HHH-6133 Enhance annotation based Jandex index with configuration extracted from orm.xml

build.gradle

@@ -50,7 +50,7 @@ libraries = [
         // Annotations
         commons_annotations:
                         'org.hibernate:hibernate-commons-annotations:3.2.0.Final',
-        jandex:         'org.jboss:jandex:1.0.0.Beta6',
+        jandex:         'org.jboss:jandex:1.0.0.Beta7',
         classmate:      'com.fasterxml:classmate:0.5.2',
 
         // Jakarta commons-collections  todo : get rid of commons-collections dependency

hibernate-core/src/main/java/org/hibernate/Session.java

@@ -120,7 +120,7 @@ public interface Session extends SharedSessionContract {
 	/**
 	 * Force this session to flush. Must be called at the end of a
 	 * unit of work, before committing the transaction and closing the
-	 * session (depending on {@link #setFlushMode flush-mode},
+	 * session (depending on {@link #setFlushMode(FlushMode)},
 	 * {@link Transaction#commit()} calls this method).
 	 * <p/>
 	 * <i>Flushing</i> is the process of synchronizing the underlying persistent

hibernate-core/src/main/java/org/hibernate/cfg/PropertyContainer.java

@@ -190,7 +190,7 @@ class PropertyContainer {
 	 */
 	private TreeMap<String, XProperty> initProperties(AccessType access) {
 		if ( !( AccessType.PROPERTY.equals( access ) || AccessType.FIELD.equals( access ) ) ) {
-			throw new IllegalArgumentException( "Acces type has to be AccessType.FIELD or AccessType.Property" );
+			throw new IllegalArgumentException( "Access type has to be AccessType.FIELD or AccessType.Property" );
 		}
 
 		//order so that property are used in the same order when binding native query

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/JPADotNames.java

@@ -24,16 +24,19 @@
 package org.hibernate.metamodel.source.annotations;
 
 import javax.persistence.Access;
+import javax.persistence.AccessType;
 import javax.persistence.AssociationOverride;
 import javax.persistence.AssociationOverrides;
 import javax.persistence.AttributeOverride;
 import javax.persistence.AttributeOverrides;
 import javax.persistence.Basic;
 import javax.persistence.Cacheable;
+import javax.persistence.CascadeType;
 import javax.persistence.CollectionTable;
 import javax.persistence.Column;
 import javax.persistence.ColumnResult;
 import javax.persistence.DiscriminatorColumn;
+import javax.persistence.DiscriminatorType;
 import javax.persistence.DiscriminatorValue;
 import javax.persistence.ElementCollection;
 import javax.persistence.Embeddable;
@@ -42,18 +45,23 @@ import javax.persistence.EmbeddedId;
 import javax.persistence.Entity;
 import javax.persistence.EntityListeners;
 import javax.persistence.EntityResult;
+import javax.persistence.EnumType;
 import javax.persistence.Enumerated;
 import javax.persistence.ExcludeDefaultListeners;
 import javax.persistence.ExcludeSuperclassListeners;
+import javax.persistence.FetchType;
 import javax.persistence.FieldResult;
 import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
 import javax.persistence.Id;
 import javax.persistence.IdClass;
 import javax.persistence.Inheritance;
+import javax.persistence.InheritanceType;
 import javax.persistence.JoinColumn;
 import javax.persistence.JoinColumns;
 import javax.persistence.JoinTable;
 import javax.persistence.Lob;
+import javax.persistence.LockModeType;
 import javax.persistence.ManyToMany;
 import javax.persistence.ManyToOne;
 import javax.persistence.MapKey;
@@ -96,6 +104,7 @@ import javax.persistence.SqlResultSetMappings;
 import javax.persistence.Table;
 import javax.persistence.TableGenerator;
 import javax.persistence.Temporal;
+import javax.persistence.TemporalType;
 import javax.persistence.Transient;
 import javax.persistence.UniqueConstraint;
 import javax.persistence.Version;
@@ -109,16 +118,19 @@ import org.jboss.jandex.DotName;
  */
 public interface JPADotNames {
 	public static final DotName ACCESS = DotName.createSimple( Access.class.getName() );
+	public static final DotName ACCESS_TYPE = DotName.createSimple( AccessType.class.getName() );
 	public static final DotName ASSOCIATION_OVERRIDE = DotName.createSimple( AssociationOverride.class.getName() );
 	public static final DotName ASSOCIATION_OVERRIDES = DotName.createSimple( AssociationOverrides.class.getName() );
 	public static final DotName ATTRIBUTE_OVERRIDE = DotName.createSimple( AttributeOverride.class.getName() );
 	public static final DotName ATTRIBUTE_OVERRIDES = DotName.createSimple( AttributeOverrides.class.getName() );
 	public static final DotName BASIC = DotName.createSimple( Basic.class.getName() );
 	public static final DotName CACHEABLE = DotName.createSimple( Cacheable.class.getName() );
+	public static final DotName CASCADE_TYPE = DotName.createSimple( CascadeType.class.getName() );
 	public static final DotName COLLECTION_TABLE = DotName.createSimple( CollectionTable.class.getName() );
 	public static final DotName COLUMN = DotName.createSimple( Column.class.getName() );
 	public static final DotName COLUMN_RESULT = DotName.createSimple( ColumnResult.class.getName() );
 	public static final DotName DISCRIMINATOR_COLUMN = DotName.createSimple( DiscriminatorColumn.class.getName() );
+	public static final DotName DISCRIMINATOR_TYPE = DotName.createSimple( DiscriminatorType.class.getName() );
 	public static final DotName DISCRIMINATOR_VALUE = DotName.createSimple( DiscriminatorValue.class.getName() );
 	public static final DotName ELEMENT_COLLECTION = DotName.createSimple( ElementCollection.class.getName() );
 	public static final DotName EMBEDDABLE = DotName.createSimple( Embeddable.class.getName() );
@@ -128,17 +140,22 @@ public interface JPADotNames {
 	public static final DotName ENTITY_LISTENERS = DotName.createSimple( EntityListeners.class.getName() );
 	public static final DotName ENTITY_RESULT = DotName.createSimple( EntityResult.class.getName() );
 	public static final DotName ENUMERATED = DotName.createSimple( Enumerated.class.getName() );
+	public static final DotName ENUM_TYPE = DotName.createSimple( EnumType.class.getName() );
 	public static final DotName EXCLUDE_DEFAULT_LISTENERS = DotName.createSimple( ExcludeDefaultListeners.class.getName() );
 	public static final DotName EXCLUDE_SUPERCLASS_LISTENERS = DotName.createSimple( ExcludeSuperclassListeners.class.getName() );
+	public static final DotName FETCH_TYPE = DotName.createSimple( FetchType.class.getName() );
 	public static final DotName FIELD_RESULT = DotName.createSimple( FieldResult.class.getName() );
+	public static final DotName GENERATION_TYPE = DotName.createSimple( GenerationType.class.getName() );
 	public static final DotName GENERATED_VALUE = DotName.createSimple( GeneratedValue.class.getName() );
 	public static final DotName ID = DotName.createSimple( Id.class.getName() );
 	public static final DotName ID_CLASS = DotName.createSimple( IdClass.class.getName() );
+	public static final DotName INHERITANCE_TYPE = DotName.createSimple( InheritanceType.class.getName() );
 	public static final DotName JOIN_COLUMN = DotName.createSimple( JoinColumn.class.getName() );
 	public static final DotName INHERITANCE = DotName.createSimple( Inheritance.class.getName() );
 	public static final DotName JOIN_COLUMNS = DotName.createSimple( JoinColumns.class.getName() );
 	public static final DotName JOIN_TABLE = DotName.createSimple( JoinTable.class.getName() );
 	public static final DotName LOB = DotName.createSimple( Lob.class.getName() );
+	public static final DotName LOCK_MODE_TYPE = DotName.createSimple( LockModeType.class.getName() );
 	public static final DotName MANY_TO_MANY = DotName.createSimple( ManyToMany.class.getName() );
 	public static final DotName MANY_TO_ONE = DotName.createSimple( ManyToOne.class.getName() );
 	public static final DotName MAP_KEY = DotName.createSimple( MapKey.class.getName() );
@@ -181,6 +198,7 @@ public interface JPADotNames {
 	public static final DotName TABLE = DotName.createSimple( Table.class.getName() );
 	public static final DotName TABLE_GENERATOR = DotName.createSimple( TableGenerator.class.getName() );
 	public static final DotName TEMPORAL = DotName.createSimple( Temporal.class.getName() );
+	public static final DotName TEMPORAL_TYPE = DotName.createSimple( TemporalType.class.getName() );
 	public static final DotName TRANSIENT = DotName.createSimple( Transient.class.getName() );
 	public static final DotName UNIQUE_CONSTRAINT = DotName.createSimple( UniqueConstraint.class.getName() );
 	public static final DotName VERSION = DotName.createSimple( Version.class.getName() );

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/OrmXmlParser.java

@@ -1,13 +1,17 @@
 package org.hibernate.metamodel.source.annotations.xml;
 
+import java.util.ArrayList;
 import java.util.List;
 
 import org.jboss.jandex.Index;
 
 import org.hibernate.metamodel.source.annotation.xml.XMLEntityMappings;
+import org.hibernate.metamodel.source.annotations.xml.mocker.EntityMappingsMocker;
 import org.hibernate.metamodel.source.internal.JaxbRoot;
 import org.hibernate.metamodel.source.internal.MetadataImpl;
 
+//import org.hibernate.metamodel.source.util.xml.XmlHelper;
+
 /**
  * @author Hardy Ferentschik
  * @todo Need some create some XMLContext as well which can be populated w/ information which can not be expressed via annotations
@@ -28,11 +32,17 @@ public class OrmXmlParser {
 	 * @return a new updated annotation index, enhancing and modifying the existing ones according to the jpa xml rules
 	 */
 	public Index parseAndUpdateIndex(List<JaxbRoot<XMLEntityMappings>> mappings, Index annotationIndex) {
-		for ( JaxbRoot<XMLEntityMappings> root : mappings ) {
+		List<XMLEntityMappings> list = new ArrayList<XMLEntityMappings>( mappings.size() );
-			root.getRoot().toString();
+		for ( JaxbRoot<XMLEntityMappings> jaxbRoot : mappings ) {
+			list.add( jaxbRoot.getRoot() );
 		}
-		return annotationIndex;
+		return new EntityMappingsMocker(
+				list, annotationIndex, meta.getServiceRegistry()
+		).mockNewIndex();
 	}
+
+
+
 }
 
 

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/filter/AbstractAnnotationFilter.java

@@ -0,0 +1,81 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.filter;
+
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+import org.jboss.jandex.AnnotationInstance;
+import org.jboss.jandex.DotName;
+
+import org.hibernate.metamodel.source.annotations.xml.mocker.IndexBuilder;
+
+/**
+ * @author Strong Liu
+ */
+abstract class AbstractAnnotationFilter implements IndexedAnnotationFilter {
+	protected static final DotName[] EMPTY_DOTNAME_ARRAY = new DotName[0];
+	private Set<DotName> candidates;
+
+
+	private boolean match(DotName annName) {
+		if ( candidates == null ) {
+			candidates = new HashSet<DotName>();
+			for ( DotName name : targetAnnotation() ) {
+				candidates.add( name );
+			}
+		}
+		return candidates.contains( annName );
+	}
+
+	@Override
+	public void beforePush(IndexBuilder indexBuilder, DotName classDotName, AnnotationInstance annotationInstance) {
+		DotName annName = annotationInstance.name();
+		if ( !match( annName ) ) {
+			return;
+		}
+		Map<DotName, List<AnnotationInstance>> map = indexBuilder.getIndexedAnnotations( classDotName );
+		overrideIndexedAnnotationMap( annName, annotationInstance, map );
+	}
+
+	protected void overrideIndexedAnnotationMap(DotName annName, AnnotationInstance annotationInstance, Map<DotName, List<AnnotationInstance>> map) {
+		if ( !map.containsKey( annName ) ) {
+			return;
+		}
+		List<AnnotationInstance> indexedAnnotationInstanceList = map.get( annName );
+		if ( indexedAnnotationInstanceList.isEmpty() ) {
+			return;
+		}
+		process( annName, annotationInstance, indexedAnnotationInstanceList );
+	}
+
+	protected void process(DotName annName, AnnotationInstance annotationInstance, List<AnnotationInstance> indexedAnnotationInstanceList) {
+	}
+
+	protected DotName[] targetAnnotation() {
+		return EMPTY_DOTNAME_ARRAY;
+	}
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/filter/ExclusiveAnnotationFilter.java

@@ -0,0 +1,181 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.filter;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+import org.jboss.jandex.AnnotationInstance;
+import org.jboss.jandex.AnnotationTarget;
+import org.jboss.jandex.DotName;
+
+import org.hibernate.metamodel.source.annotations.xml.mocker.MockHelper;
+
+/**
+ * @author Strong Liu
+ */
+class ExclusiveAnnotationFilter extends AbstractAnnotationFilter {
+
+	public static ExclusiveAnnotationFilter INSTANCE = new ExclusiveAnnotationFilter();
+	private DotName[] targetNames;
+	private List<ExclusiveGroup> exclusiveGroupList;
+
+	private ExclusiveAnnotationFilter() {
+		this.exclusiveGroupList = getExclusiveGroupList();
+		Set<DotName> names = new HashSet<DotName>();
+		for ( ExclusiveGroup group : exclusiveGroupList ) {
+			names.addAll( group.getNames() );
+		}
+		targetNames = names.toArray( new DotName[names.size()] );
+	}
+
+	private List<ExclusiveGroup> getExclusiveGroupList() {
+		if ( exclusiveGroupList == null ) {
+			exclusiveGroupList = new ArrayList<ExclusiveGroup>();
+			ExclusiveGroup group = new ExclusiveGroup();
+			group.add( ENTITY );
+			group.add( MAPPED_SUPERCLASS );
+			group.add( EMBEDDABLE );
+			group.scope = Scope.TYPE;
+			exclusiveGroupList.add( group );
+			group = new ExclusiveGroup();
+			group.add( SECONDARY_TABLES );
+			group.add( SECONDARY_TABLE );
+			group.scope = Scope.TYPE;
+			exclusiveGroupList.add( group );
+			group = new ExclusiveGroup();
+			group.add( PRIMARY_KEY_JOIN_COLUMNS );
+			group.add( PRIMARY_KEY_JOIN_COLUMN );
+			group.scope = Scope.ATTRIBUTE;
+			exclusiveGroupList.add( group );
+			group = new ExclusiveGroup();
+			group.add( SQL_RESULT_SET_MAPPING );
+			group.add( SQL_RESULT_SET_MAPPINGS );
+			group.scope = Scope.TYPE;
+			exclusiveGroupList.add( group );
+			group = new ExclusiveGroup();
+			group.add( NAMED_NATIVE_QUERY );
+			group.add( NAMED_NATIVE_QUERIES );
+			group.scope = Scope.TYPE;
+			exclusiveGroupList.add( group );
+			group = new ExclusiveGroup();
+			group.add( NAMED_QUERY );
+			group.add( NAMED_QUERIES );
+			group.scope = Scope.TYPE;
+			exclusiveGroupList.add( group );
+
+			group = new ExclusiveGroup();
+			group.add( ATTRIBUTE_OVERRIDES );
+			group.add( ATTRIBUTE_OVERRIDE );
+			group.scope = Scope.ATTRIBUTE;
+			exclusiveGroupList.add( group );
+
+			group = new ExclusiveGroup();
+			group.add( ASSOCIATION_OVERRIDE );
+			group.add( ASSOCIATION_OVERRIDES );
+			group.scope = Scope.ATTRIBUTE;
+			exclusiveGroupList.add( group );
+
+			group = new ExclusiveGroup();
+			group.add( MAP_KEY_JOIN_COLUMN );
+			group.add( MAP_KEY_JOIN_COLUMNS );
+			group.scope = Scope.ATTRIBUTE;
+			exclusiveGroupList.add( group );
+
+		}
+		return exclusiveGroupList;
+	}
+
+	@Override
+	protected void overrideIndexedAnnotationMap(DotName annName, AnnotationInstance annotationInstance, Map<DotName, List<AnnotationInstance>> map) {
+		ExclusiveGroup group = getExclusiveGroup( annName );
+		if ( group == null ) {
+			return;
+		}
+		AnnotationTarget target = annotationInstance.target();
+		for ( DotName entityAnnName : group ) {
+			if ( !map.containsKey( entityAnnName ) ) {
+				continue;
+			}
+			switch ( group.scope ) {
+				case TYPE:
+					map.put( entityAnnName, Collections.<AnnotationInstance>emptyList() );
+					break;
+				case ATTRIBUTE:
+					List<AnnotationInstance> indexedAnnotationInstanceList = map.get( entityAnnName );
+					Iterator<AnnotationInstance> iter = indexedAnnotationInstanceList.iterator();
+					while ( iter.hasNext() ) {
+						AnnotationInstance ann = iter.next();
+						if ( MockHelper.targetEquals( target, ann.target(), true ) ) {
+							iter.remove();
+						}
+					}
+					break;
+			}
+		}
+	}
+
+	@Override
+	protected DotName[] targetAnnotation() {
+		return targetNames;
+	}
+
+	private ExclusiveGroup getExclusiveGroup(DotName annName) {
+		for ( ExclusiveGroup group : exclusiveGroupList ) {
+			if ( group.contains( annName ) ) {
+				return group;
+			}
+		}
+		return null;
+	}
+
+	enum Scope {TYPE, ATTRIBUTE}
+
+	private class ExclusiveGroup implements Iterable<DotName> {
+		public Set<DotName> getNames() {
+			return names;
+		}
+
+		private Set<DotName> names = new HashSet<DotName>();
+		Scope scope = Scope.ATTRIBUTE;
+
+		@Override
+		public Iterator iterator() {
+			return names.iterator();
+		}
+
+		boolean contains(DotName name) {
+			return names.contains( name );
+		}
+
+		void add(DotName name) {
+			names.add( name );
+		}
+	}
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/filter/IndexedAnnotationFilter.java

@@ -0,0 +1,60 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.filter;
+
+import org.jboss.jandex.AnnotationInstance;
+import org.jboss.jandex.DotName;
+
+import org.hibernate.metamodel.source.annotations.JPADotNames;
+import org.hibernate.metamodel.source.annotations.xml.mocker.IndexBuilder;
+
+/**
+ * @author Strong Liu
+ */
+public interface IndexedAnnotationFilter extends JPADotNames {
+	DotName[] GLOBAL_ANNOTATIONS = new DotName[] {
+			SEQUENCE_GENERATOR,
+			TABLE_GENERATOR,
+			NAMED_QUERIES,
+			NAMED_QUERY,
+			NAMED_NATIVE_QUERIES,
+			NAMED_NATIVE_QUERY,
+			SQL_RESULT_SET_MAPPING,
+			SQL_RESULT_SET_MAPPINGS
+	};
+	DotName[] SCHEMAAWARE_ANNOTATIONS = new DotName[] {
+			TABLE, JOIN_TABLE, COLLECTION_TABLE, SECONDARY_TABLE, SECONDARY_TABLES
+			, TABLE_GENERATOR, SEQUENCE_GENERATOR
+	};
+	DotName[] ASSOCIATION_ANNOTATIONS = new DotName[] {
+			ONE_TO_MANY, ONE_TO_ONE, MANY_TO_ONE, MANY_TO_MANY
+	};
+	IndexedAnnotationFilter[] filters = new IndexedAnnotationFilter[] {
+			ExclusiveAnnotationFilter.INSTANCE,
+			NameAnnotationFilter.INSTANCE, NameTargetAnnotationFilter.INSTANCE
+	};
+
+
+	void beforePush(IndexBuilder indexBuilder, DotName classDotName, AnnotationInstance annotationInstance);
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/filter/NameAnnotationFilter.java

@@ -0,0 +1,34 @@
+package org.hibernate.metamodel.source.annotations.xml.filter;
+
+import java.util.List;
+
+import org.jboss.jandex.AnnotationInstance;
+import org.jboss.jandex.DotName;
+
+/**
+ * @author Strong Liu
+ */
+class NameAnnotationFilter extends AbstractAnnotationFilter {
+	@Override
+	protected void process(DotName annName, AnnotationInstance annotationInstance, List<AnnotationInstance> indexedAnnotationInstanceList) {
+		indexedAnnotationInstanceList.clear();
+	}
+
+	public static NameTargetAnnotationFilter INSTANCE = new NameTargetAnnotationFilter();
+
+	@Override
+	protected DotName[] targetAnnotation() {
+		return new DotName[] {
+				CACHEABLE,
+				TABLE,
+				EXCLUDE_DEFAULT_LISTENERS,
+				EXCLUDE_SUPERCLASS_LISTENERS,
+				ID_CLASS,
+				INHERITANCE,
+				DISCRIMINATOR_VALUE,
+				DISCRIMINATOR_COLUMN,
+				ENTITY_LISTENERS
+		};
+	}
+
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/filter/NameTargetAnnotationFilter.java

@@ -0,0 +1,97 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.filter;
+
+import java.util.Iterator;
+import java.util.List;
+
+import org.jboss.jandex.AnnotationInstance;
+import org.jboss.jandex.AnnotationTarget;
+import org.jboss.jandex.DotName;
+
+import org.hibernate.metamodel.source.annotations.xml.mocker.MockHelper;
+
+/**
+ * @author Strong Liu
+ */
+class NameTargetAnnotationFilter extends AbstractAnnotationFilter {
+	@Override
+	protected void process(DotName annName, AnnotationInstance annotationInstance, List<AnnotationInstance> indexedAnnotationInstanceList) {
+		AnnotationTarget target = annotationInstance.target();
+
+		for ( Iterator<AnnotationInstance> iter = indexedAnnotationInstanceList.iterator(); iter.hasNext(); ) {
+			AnnotationInstance ann = iter.next();
+			if ( MockHelper.targetEquals( target, ann.target(), false ) ) {
+				iter.remove();
+			}
+		}
+	}
+
+	public static NameTargetAnnotationFilter INSTANCE = new NameTargetAnnotationFilter();
+
+	@Override
+	protected DotName[] targetAnnotation() {
+		return new DotName[] {
+				LOB,
+				ID,
+				BASIC,
+				GENERATED_VALUE,
+				VERSION,
+				TRANSIENT,
+				ACCESS,
+				POST_LOAD,
+				POST_PERSIST,
+				POST_REMOVE,
+				POST_UPDATE,
+				PRE_PERSIST,
+				PRE_REMOVE,
+				PRE_UPDATE,
+				EMBEDDED_ID,
+				EMBEDDED,
+				MANY_TO_ONE,
+				MANY_TO_MANY,
+				ONE_TO_ONE,
+				ONE_TO_MANY,
+				ELEMENT_COLLECTION,
+				COLLECTION_TABLE,
+				COLUMN,
+				ENUMERATED,
+				JOIN_TABLE,
+				TEMPORAL,
+				ORDER_BY,
+				ORDER_COLUMN,
+				JOIN_COLUMN,
+				JOIN_COLUMNS,
+				MAPS_ID,
+				MAP_KEY_TEMPORAL,
+				MAP_KEY,
+				MAP_KEY_CLASS,
+				MAP_KEY_COLUMN,
+				MAP_KEY_ENUMERATED
+
+		};
+	}
+
+
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/AbstractAttributesBuilder.java

@@ -0,0 +1,127 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.util.List;
+
+import org.jboss.jandex.ClassInfo;
+
+import org.hibernate.metamodel.source.annotation.xml.XMLBasic;
+import org.hibernate.metamodel.source.annotation.xml.XMLElementCollection;
+import org.hibernate.metamodel.source.annotation.xml.XMLEmbedded;
+import org.hibernate.metamodel.source.annotation.xml.XMLEmbeddedId;
+import org.hibernate.metamodel.source.annotation.xml.XMLId;
+import org.hibernate.metamodel.source.annotation.xml.XMLManyToMany;
+import org.hibernate.metamodel.source.annotation.xml.XMLManyToOne;
+import org.hibernate.metamodel.source.annotation.xml.XMLOneToMany;
+import org.hibernate.metamodel.source.annotation.xml.XMLOneToOne;
+import org.hibernate.metamodel.source.annotation.xml.XMLTransient;
+import org.hibernate.metamodel.source.annotation.xml.XMLVersion;
+
+/**
+ * Abstract Parser to handle {@link org.hibernate.metamodel.source.annotation.xml.XMLAttributes XMLAttributes}
+ * and {@link org.hibernate.metamodel.source.annotation.xml.XMLEmbeddableAttributes XMLEmbeddableAttributes}.
+ *
+ * It would be really helpful if these two classes can implement an interface with those abstract methods in this class.
+ *
+ * @author Strong Liu
+ */
+abstract class AbstractAttributesBuilder {
+
+	private ClassInfo classInfo;
+	private EntityMappingsMocker.Default defaults;
+	private IndexBuilder indexBuilder;
+
+	AbstractAttributesBuilder(IndexBuilder indexBuilder, ClassInfo classInfo, EntityMappingsMocker.Default defaults) {
+		this.indexBuilder = indexBuilder;
+		this.classInfo = classInfo;
+		this.defaults = defaults;
+	}
+
+	final void parser() {
+		for ( XMLId id : getId() ) {
+			new IdMocker( indexBuilder, classInfo, defaults, id ).process();
+		}
+		for ( XMLTransient transientObj : getTransient() ) {
+			new TransientMocker( indexBuilder, classInfo, defaults, transientObj ).process();
+		}
+		for ( XMLVersion version : getVersion() ) {
+			new VersionMocker( indexBuilder, classInfo, defaults, version ).process();
+		}
+
+		for ( XMLBasic basic : getBasic() ) {
+			new BasicMocker( indexBuilder, classInfo, defaults, basic ).process();
+		}
+		for ( XMLElementCollection elementCollection : getElementCollection() ) {
+			new ElementCollectionMocker(
+					indexBuilder, classInfo, defaults, elementCollection
+			).process();
+		}
+		for ( XMLEmbedded embedded : getEmbedded() ) {
+			new EmbeddedMocker( indexBuilder, classInfo, defaults, embedded ).process();
+		}
+		for ( XMLManyToMany manyToMany : getManyToMany() ) {
+			new ManyToManyMocker( indexBuilder, classInfo, defaults, manyToMany ).process();
+		}
+
+		for ( XMLManyToOne manyToOne : getManyToOne() ) {
+			new ManyToOneMocker( indexBuilder, classInfo, defaults, manyToOne ).process();
+		}
+		for ( XMLOneToMany oneToMany : getOneToMany() ) {
+			new OneToManyMocker(
+					indexBuilder, classInfo, defaults, oneToMany
+			).process();
+		}
+		for ( XMLOneToOne oneToOne : getOneToOne() ) {
+			new OneToOneMocker( indexBuilder, classInfo, defaults, oneToOne ).process();
+		}
+		if ( getEmbeddedId() != null ) {
+			new EmbeddedIdMocker(
+					indexBuilder, classInfo, defaults, getEmbeddedId()
+			).process();
+		}
+	}
+
+	abstract List<XMLId> getId();
+
+	abstract List<XMLTransient> getTransient();
+
+	abstract List<XMLVersion> getVersion();
+
+	abstract List<XMLBasic> getBasic();
+
+	abstract List<XMLElementCollection> getElementCollection();
+
+	abstract List<XMLEmbedded> getEmbedded();
+
+	abstract List<XMLManyToMany> getManyToMany();
+
+	abstract List<XMLManyToOne> getManyToOne();
+
+	abstract List<XMLOneToMany> getOneToMany();
+
+	abstract List<XMLOneToOne> getOneToOne();
+
+	abstract XMLEmbeddedId getEmbeddedId();
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/AbstractEntityObjectMocker.java

@@ -0,0 +1,165 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import org.jboss.jandex.AnnotationInstance;
+import org.jboss.jandex.AnnotationTarget;
+import org.jboss.jandex.ClassInfo;
+import org.jboss.jandex.DotName;
+
+import org.hibernate.metamodel.source.annotation.xml.XMLAccessType;
+import org.hibernate.metamodel.source.annotation.xml.XMLAttributes;
+import org.hibernate.metamodel.source.annotation.xml.XMLEntityListeners;
+import org.hibernate.metamodel.source.annotation.xml.XMLIdClass;
+import org.hibernate.metamodel.source.annotation.xml.XMLPostLoad;
+import org.hibernate.metamodel.source.annotation.xml.XMLPostPersist;
+import org.hibernate.metamodel.source.annotation.xml.XMLPostRemove;
+import org.hibernate.metamodel.source.annotation.xml.XMLPostUpdate;
+import org.hibernate.metamodel.source.annotation.xml.XMLPrePersist;
+import org.hibernate.metamodel.source.annotation.xml.XMLPreRemove;
+import org.hibernate.metamodel.source.annotation.xml.XMLPreUpdate;
+
+/**
+ * @author Strong Liu
+ */
+abstract class AbstractEntityObjectMocker extends AnnotationMocker {
+	private ListenerMocker listenerParser;
+	protected AbstractAttributesBuilder attributesBuilder;
+	protected ClassInfo classInfo;
+
+	AbstractEntityObjectMocker(IndexBuilder indexBuilder, EntityMappingsMocker.Default defaults) {
+		super( indexBuilder, defaults );
+	}
+
+	final void process() {
+		applyDefaults();
+		classInfo = indexBuilder.createClassInfo( getClassName() );
+		DotName classDotName = classInfo.name();
+		indexBuilder.metadataComplete( classDotName, isMetadataComplete() );
+		processExtra();
+		if ( isExcludeDefaultListeners() ) {
+			create( EXCLUDE_DEFAULT_LISTENERS );
+		}
+		if ( isExcludeSuperclassListeners() ) {
+			create( EXCLUDE_SUPERCLASS_LISTENERS );
+		}
+		parserIdClass( getIdClass() );
+		parserAccessType( getAccessType(), getTarget() );
+		if ( getAttributes() != null ) {
+			getAttributesBuilder().parser();
+
+		}
+		if ( getEntityListeners() != null ) {
+			getListenerParser().parser( getEntityListeners() );
+		}
+		getListenerParser().parser( getPrePersist() );
+		getListenerParser().parser( getPreRemove() );
+		getListenerParser().parser( getPreUpdate() );
+		getListenerParser().parser( getPostPersist() );
+		getListenerParser().parser( getPostUpdate() );
+		getListenerParser().parser( getPostRemove() );
+		getListenerParser().parser( getPostLoad() );
+
+		indexBuilder.finishEntityObject( getTargetName(), getDefaults() );
+	}
+
+
+	abstract protected void processExtra();
+
+	/**
+	 * give a chance to the sub-classes to override defaults configuration
+	 */
+	abstract protected void applyDefaults();
+
+	abstract protected boolean isMetadataComplete();
+
+	abstract protected boolean isExcludeDefaultListeners();
+
+	abstract protected boolean isExcludeSuperclassListeners();
+
+	abstract protected XMLIdClass getIdClass();
+
+	abstract protected XMLEntityListeners getEntityListeners();
+
+	abstract protected XMLAccessType getAccessType();
+
+	abstract protected String getClassName();
+
+	abstract protected XMLPrePersist getPrePersist();
+
+	abstract protected XMLPreRemove getPreRemove();
+
+	abstract protected XMLPreUpdate getPreUpdate();
+
+	abstract protected XMLPostPersist getPostPersist();
+
+	abstract protected XMLPostUpdate getPostUpdate();
+
+	abstract protected XMLPostRemove getPostRemove();
+
+	abstract protected XMLPostLoad getPostLoad();
+
+	abstract protected XMLAttributes getAttributes();
+
+	protected ListenerMocker getListenerParser() {
+		if ( listenerParser == null ) {
+			listenerParser = new ListenerMocker( indexBuilder, classInfo );
+		}
+		return listenerParser;
+	}
+
+	protected AbstractAttributesBuilder getAttributesBuilder() {
+		if ( attributesBuilder == null ) {
+			attributesBuilder = new AttributesBuilder(
+					indexBuilder, classInfo, getAccessType(), getDefaults(), getAttributes()
+			);
+		}
+		return attributesBuilder;
+	}
+
+	protected AnnotationInstance parserIdClass(XMLIdClass idClass) {
+		if ( idClass == null ) {
+			return null;
+		}
+		String className = MockHelper.buildSafeClassName( idClass.getClazz(), getDefaults().getPackageName() );
+		return create(
+				ID_CLASS, MockHelper.classValueArray(
+				"value", className, indexBuilder.getServiceRegistry()
+		)
+		);
+	}
+
+
+	@Override
+	protected DotName getTargetName() {
+		return classInfo.name();
+	}
+
+	@Override
+	protected AnnotationTarget getTarget() {
+		return classInfo;
+	}
+
+
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/AbstractMocker.java

@@ -0,0 +1,568 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.util.ArrayList;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+import org.jboss.jandex.AnnotationInstance;
+import org.jboss.jandex.AnnotationTarget;
+import org.jboss.jandex.AnnotationValue;
+import org.jboss.jandex.DotName;
+
+import org.hibernate.AssertionFailure;
+import org.hibernate.metamodel.source.annotation.xml.XMLAccessType;
+import org.hibernate.metamodel.source.annotation.xml.XMLAssociationOverride;
+import org.hibernate.metamodel.source.annotation.xml.XMLAttributeOverride;
+import org.hibernate.metamodel.source.annotation.xml.XMLCollectionTable;
+import org.hibernate.metamodel.source.annotation.xml.XMLColumn;
+import org.hibernate.metamodel.source.annotation.xml.XMLEnumType;
+import org.hibernate.metamodel.source.annotation.xml.XMLJoinColumn;
+import org.hibernate.metamodel.source.annotation.xml.XMLJoinTable;
+import org.hibernate.metamodel.source.annotation.xml.XMLLob;
+import org.hibernate.metamodel.source.annotation.xml.XMLOrderColumn;
+import org.hibernate.metamodel.source.annotation.xml.XMLPrimaryKeyJoinColumn;
+import org.hibernate.metamodel.source.annotation.xml.XMLTemporalType;
+import org.hibernate.metamodel.source.annotation.xml.XMLUniqueConstraint;
+import org.hibernate.metamodel.source.annotations.JPADotNames;
+
+/**
+ * @author Strong Liu
+ */
+abstract class AbstractMocker implements JPADotNames {
+	protected IndexBuilder indexBuilder;
+
+	AbstractMocker(IndexBuilder indexBuilder) {
+		this.indexBuilder = indexBuilder;
+	}
+
+
+	abstract protected EntityMappingsMocker.Default getDefaults();
+
+	/**
+	 * @return DotName as the key for the ClassInfo object this mocker created that being push to.
+	 */
+	abstract protected DotName getTargetName();
+
+	/**
+	 * @return Default Annotation Target for #{create} and #{mocker} methods.
+	 */
+	abstract protected AnnotationTarget getTarget();
+
+	protected AnnotationInstance push(AnnotationInstance annotationInstance) {
+		if ( annotationInstance != null ) {
+			indexBuilder.addAnnotationInstance( getTargetName(), annotationInstance );
+		}
+		return annotationInstance;
+	}
+
+	/**
+	 * Create simple AnnotationInstance with empty annotation value.
+	 * AnnotationInstance's target is get from #{getTarget}
+	 *
+	 * @param name annotation name
+	 *
+	 * @return annotationInstance which name is , target is from #{getTarget}, and has no annotation values.
+	 */
+	protected AnnotationInstance create(DotName name) {
+		return create( name, MockHelper.EMPTY_ANNOTATION_VALUE_ARRAY );
+	}
+
+	protected AnnotationInstance create(DotName name, AnnotationValue[] annotationValues) {
+		return create( name, getTarget(), annotationValues );
+
+	}
+
+	protected AnnotationInstance create(DotName name, List<AnnotationValue> annotationValueList) {
+		return create( name, getTarget(), annotationValueList );
+	}
+
+	protected AnnotationInstance create(DotName name, AnnotationTarget target) {
+		return create( name, target, MockHelper.EMPTY_ANNOTATION_VALUE_ARRAY );
+	}
+
+
+	protected AnnotationInstance create(DotName name, AnnotationTarget target, List<AnnotationValue> annotationValueList) {
+		return create( name, target, MockHelper.toArray( annotationValueList ) );
+	}
+
+	protected AnnotationInstance create(DotName name, AnnotationTarget target, AnnotationValue[] annotationValues) {
+		AnnotationInstance annotationInstance = MockHelper.create( name, target, annotationValues );
+		if ( target != null ) {
+			push( annotationInstance );
+		}
+		return annotationInstance;
+
+	}
+
+
+	//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+//@Column
+	protected AnnotationInstance parserColumn(XMLColumn column, AnnotationTarget target) {
+		if ( column == null ) {
+			return null;
+		}
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.stringValue( "name", column.getName(), annotationValueList );
+		MockHelper.stringValue( "columnDefinition", column.getColumnDefinition(), annotationValueList );
+		MockHelper.stringValue( "table", column.getTable(), annotationValueList );
+		MockHelper.booleanValue( "unique", column.isUnique(), annotationValueList );
+		MockHelper.booleanValue( "nullable", column.isNullable(), annotationValueList );
+		MockHelper.booleanValue( "insertable", column.isInsertable(), annotationValueList );
+		MockHelper.booleanValue( "updatable", column.isUpdatable(), annotationValueList );
+		MockHelper.integerValue( "length", column.getLength(), annotationValueList );
+		MockHelper.integerValue( "precision", column.getPrecision(), annotationValueList );
+		MockHelper.integerValue( "scale", column.getScale(), annotationValueList );
+		return create( COLUMN, target, annotationValueList );
+	}
+
+	protected AnnotationInstance parserTemporalType(XMLTemporalType temporalType, AnnotationTarget target) {
+		if ( temporalType == null ) {
+			return null;
+		}
+		return create( TEMPORAL, target, MockHelper.enumValueArray( "value", TEMPORAL_TYPE, temporalType ) );
+	}
+
+	protected AnnotationInstance parserEnumType(XMLEnumType enumerated, AnnotationTarget target) {
+		if ( enumerated == null ) {
+			return null;
+		}
+		return create( ENUMERATED, target, MockHelper.enumValueArray( "value", ENUM_TYPE, enumerated ) );
+	}
+
+	//@AttributeOverride
+	private AnnotationInstance parserAttributeOverride(XMLAttributeOverride attributeOverride, AnnotationTarget target) {
+		if ( attributeOverride == null ) {
+			return null;
+		}
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.stringValue( "name", attributeOverride.getName(), annotationValueList );
+		if ( attributeOverride instanceof XMLAttributeOverrideProxy ) {
+			XMLAttributeOverrideProxy proxy = (XMLAttributeOverrideProxy) attributeOverride;
+			MockHelper.addToCollectionIfNotNull( annotationValueList, proxy.getColumnAnnotationValue() );
+		}
+		else {
+			MockHelper.nestedAnnotationValue(
+					"column", parserColumn( attributeOverride.getColumn(), null ), annotationValueList
+			);
+		}
+		return
+				create(
+						ATTRIBUTE_OVERRIDE, target, annotationValueList
+
+				);
+	}
+
+	protected AnnotationInstance parserPrimaryKeyJoinColumn(XMLPrimaryKeyJoinColumn primaryKeyJoinColumn, AnnotationTarget target) {
+		if ( primaryKeyJoinColumn == null ) {
+			return null;
+		}
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.stringValue( "name", primaryKeyJoinColumn.getName(), annotationValueList );
+		MockHelper.stringValue(
+				"referencedColumnName", primaryKeyJoinColumn.getReferencedColumnName(), annotationValueList
+		);
+		MockHelper.stringValue(
+				"columnDefinition", primaryKeyJoinColumn.getColumnDefinition(), annotationValueList
+		);
+		return
+				create(
+						PRIMARY_KEY_JOIN_COLUMN, target, annotationValueList
+
+				);
+	}
+
+	protected AnnotationInstance parserPrimaryKeyJoinColumnList(List<XMLPrimaryKeyJoinColumn> primaryKeyJoinColumnList, AnnotationTarget target) {
+		if ( MockHelper.isNotEmpty( primaryKeyJoinColumnList ) ) {
+			if ( primaryKeyJoinColumnList.size() == 1 ) {
+				return parserPrimaryKeyJoinColumn( primaryKeyJoinColumnList.get( 0 ), target );
+			}
+			else {
+				return create(
+						PRIMARY_KEY_JOIN_COLUMNS,
+						target,
+						nestedPrimaryKeyJoinColumnList( "value", primaryKeyJoinColumnList, null )
+				);
+			}
+		}
+
+		return null;
+
+	}
+
+	protected AnnotationValue[] nestedPrimaryKeyJoinColumnList(String name, List<XMLPrimaryKeyJoinColumn> constraints, List<AnnotationValue> annotationValueList) {
+		if ( MockHelper.isNotEmpty( constraints ) ) {
+			AnnotationValue[] values = new AnnotationValue[constraints.size()];
+			for ( int i = 0; i < constraints.size(); i++ ) {
+				AnnotationInstance annotationInstance = parserPrimaryKeyJoinColumn( constraints.get( i ), null );
+				values[i] = MockHelper.nestedAnnotationValue(
+						"", annotationInstance
+				);
+			}
+			MockHelper.addToCollectionIfNotNull(
+					annotationValueList, AnnotationValue.createArrayValue( name, values )
+			);
+			return values;
+		}
+		return MockHelper.EMPTY_ANNOTATION_VALUE_ARRAY;
+
+	}
+
+	protected void getAnnotationInstanceByTarget(DotName annName, AnnotationTarget target, Operation operation) {
+		Map<DotName, List<AnnotationInstance>> annotatedMap = indexBuilder.getIndexedAnnotations( getTargetName() );
+		if ( !annotatedMap.containsKey( annName ) ) {
+			return;
+		}
+		List<AnnotationInstance> annotationInstanceList = annotatedMap.get( annName );
+		if ( MockHelper.isNotEmpty( annotationInstanceList ) ) {
+			for ( AnnotationInstance annotationInstance : annotationInstanceList ) {
+				AnnotationTarget annotationTarget = annotationInstance.target();
+				if ( MockHelper.targetEquals( target, annotationTarget, false ) ) {
+					if ( operation.process( annotationInstance ) ) {
+						return;
+					}
+				}
+			}
+		}
+	}
+
+	protected interface Operation {
+		boolean process(AnnotationInstance annotationInstance);
+	}
+
+	class ContainerOperation implements Operation {
+		private Operation child;
+
+		ContainerOperation(Operation child) {
+			this.child = child;
+		}
+
+		@Override
+		public boolean process(AnnotationInstance annotationInstance) {
+			AnnotationValue value = annotationInstance.value();
+			AnnotationInstance[] indexedAttributeOverridesValues = value.asNestedArray();
+			for ( AnnotationInstance ai : indexedAttributeOverridesValues ) {
+				child.process( ai );
+			}
+			return true;
+		}
+	}
+
+	class AttributeOverrideOperation implements Operation {
+		private Set<String> names;
+		private List<XMLAttributeOverride> attributeOverrides;
+
+		AttributeOverrideOperation(Set<String> names, List<XMLAttributeOverride> attributeOverrides) {
+			this.names = names;
+			this.attributeOverrides = attributeOverrides;
+		}
+
+		@Override
+		public boolean process(AnnotationInstance annotationInstance) {
+			String name = annotationInstance.value( "name" ).asString();
+			if ( !names.contains( name ) ) {
+				XMLAttributeOverrideProxy attributeOverride = new XMLAttributeOverrideProxy();
+				attributeOverride.setName( name );
+				attributeOverride.setColumnAnnotationValue( annotationInstance.value( "column" ) );
+				attributeOverrides.add( attributeOverride );
+			}
+			return false;
+		}
+	}
+
+	protected AnnotationInstance parserAttributeOverrides(List<XMLAttributeOverride> attributeOverrides, AnnotationTarget target) {
+		if ( target == null ) {
+			throw new AssertionFailure( "target can not be null" );
+		}
+		if ( attributeOverrides == null || attributeOverrides.isEmpty() ) {
+			return null;
+		}
+		Set<String> names = new HashSet<String>();
+		for ( XMLAttributeOverride attributeOverride : attributeOverrides ) {
+			names.add( attributeOverride.getName() );
+		}
+		Operation operation = new AttributeOverrideOperation( names, attributeOverrides );
+		getAnnotationInstanceByTarget(
+				ATTRIBUTE_OVERRIDES, target, new ContainerOperation( operation )
+		);
+		getAnnotationInstanceByTarget(
+				ATTRIBUTE_OVERRIDE, target, operation
+		);
+		if ( attributeOverrides.size() == 1 ) {
+			return parserAttributeOverride( attributeOverrides.get( 0 ), target );
+		}
+		else {
+			AnnotationValue[] values = new AnnotationValue[attributeOverrides.size()];
+			for ( int i = 0; i < values.length; i++ ) {
+				values[i] = MockHelper.nestedAnnotationValue(
+						"", parserAttributeOverride( attributeOverrides.get( i ), null )
+				);
+			}
+			return create(
+					ATTRIBUTE_OVERRIDES,
+					target,
+					new AnnotationValue[] { AnnotationValue.createArrayValue( "value", values ) }
+			);
+		}
+	}
+
+	class AssociationOverrideOperation implements Operation {
+		private Set<String> names;
+		private List<XMLAssociationOverride> associationOverrides;
+
+		AssociationOverrideOperation(Set<String> names, List<XMLAssociationOverride> associationOverrides) {
+			this.names = names;
+			this.associationOverrides = associationOverrides;
+		}
+
+		@Override
+		public boolean process(AnnotationInstance annotationInstance) {
+			String name = annotationInstance.value( "name" ).asString();
+			if ( !names.contains( name ) ) {
+				XMLAssociationOverrideProxy associationOverride = new XMLAssociationOverrideProxy();
+				associationOverride.setName( name );
+				associationOverride.setJoinColumnsAnnotationValue( annotationInstance.value( "joinColumns" ) );
+				associationOverride.setJoinTableAnnotationValue( annotationInstance.value( "joinTable" ) );
+				associationOverrides.add( associationOverride );
+			}
+			return false;
+		}
+
+	}
+
+	protected AnnotationInstance parserAssociationOverrides(List<XMLAssociationOverride> associationOverrides, AnnotationTarget target) {
+		if ( target == null ) {
+			throw new AssertionFailure( "target can not be null" );
+		}
+		if ( associationOverrides == null || associationOverrides.isEmpty() ) {
+			return null;
+		}
+
+		Set<String> names = new HashSet<String>();
+		for ( XMLAssociationOverride associationOverride : associationOverrides ) {
+			names.add( associationOverride.getName() );
+		}
+		Operation operation = new AssociationOverrideOperation( names, associationOverrides );
+		getAnnotationInstanceByTarget(
+				ASSOCIATION_OVERRIDES, target, new ContainerOperation( operation )
+		);
+		getAnnotationInstanceByTarget(
+				ASSOCIATION_OVERRIDE, target, operation
+		);
+
+
+		if ( associationOverrides.size() == 1 ) {
+			return parserAssociationOverride( associationOverrides.get( 0 ), target );
+		}
+		else {
+			AnnotationValue[] values = new AnnotationValue[associationOverrides.size()];
+			for ( int i = 0; i < values.length; i++ ) {
+				values[i] = MockHelper.nestedAnnotationValue(
+						"", parserAssociationOverride( associationOverrides.get( i ), null )
+				);
+			}
+			return create(
+					ASSOCIATION_OVERRIDES,
+					target,
+					new AnnotationValue[] { AnnotationValue.createArrayValue( "value", values ) }
+			);
+		}
+
+	}
+
+	//@AssociationOverride
+	private AnnotationInstance parserAssociationOverride(XMLAssociationOverride associationOverride, AnnotationTarget target) {
+		if ( associationOverride == null ) {
+			return null;
+		}
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.stringValue( "name", associationOverride.getName(), annotationValueList );
+		if ( associationOverride instanceof XMLAssociationOverrideProxy ) {
+			XMLAssociationOverrideProxy proxy = (XMLAssociationOverrideProxy) associationOverride;
+			MockHelper.addToCollectionIfNotNull( annotationValueList, proxy.getJoinColumnsAnnotationValue() );
+			MockHelper.addToCollectionIfNotNull( annotationValueList, proxy.getJoinTableAnnotationValue() );
+		}
+		else {
+			nestedJoinColumnList(
+					"joinColumns", associationOverride.getJoinColumn(), annotationValueList
+			);
+			MockHelper.nestedAnnotationValue(
+					"joinTable", parserJoinTable( associationOverride.getJoinTable(), null ), annotationValueList
+			);
+		}
+		return create( ASSOCIATION_OVERRIDE, target, annotationValueList );
+	}
+
+	//@JoinTable
+	protected AnnotationInstance parserJoinTable(XMLJoinTable joinTable, AnnotationTarget target) {
+		if ( joinTable == null ) {
+			return null;
+		}
+		MockHelper.updateSchema( new SchemaAware.JoinTableSchemaAware( joinTable ), getDefaults() );
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.stringValue( "name", joinTable.getName(), annotationValueList );
+		MockHelper.stringValue( "catalog", joinTable.getCatalog(), annotationValueList );
+		MockHelper.stringValue( "schema", joinTable.getSchema(), annotationValueList );
+		nestedJoinColumnList( "joinColumns", joinTable.getJoinColumn(), annotationValueList );
+		nestedJoinColumnList(
+				"inverseJoinColumns", joinTable.getInverseJoinColumn(), annotationValueList
+		);
+		nestedUniqueConstraintList(
+				"uniqueConstraints", joinTable.getUniqueConstraint(), annotationValueList
+		);
+		return create( JOIN_TABLE, target, annotationValueList );
+	}
+
+	protected void nestedUniqueConstraintList(String name, List<XMLUniqueConstraint> constraints, List<AnnotationValue> annotationValueList) {
+		if ( MockHelper.isNotEmpty( constraints ) ) {
+			AnnotationValue[] values = new AnnotationValue[constraints.size()];
+			for ( int i = 0; i < constraints.size(); i++ ) {
+				AnnotationInstance annotationInstance = parserUniqueConstraint( constraints.get( i ) );
+				values[i] = MockHelper.nestedAnnotationValue(
+						"", annotationInstance
+				);
+			}
+			MockHelper.addToCollectionIfNotNull(
+					annotationValueList, AnnotationValue.createArrayValue( name, values )
+			);
+		}
+
+	}
+
+	//@UniqueConstraint
+	protected AnnotationInstance parserUniqueConstraint(XMLUniqueConstraint uniqueConstraint) {
+		if ( uniqueConstraint == null ) {
+			return null;
+		}
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.stringValue( "name", uniqueConstraint.getName(), annotationValueList );
+		MockHelper.stringArrayValue( "columnNames", uniqueConstraint.getColumnName(), annotationValueList );
+		return
+				create(
+						UNIQUE_CONSTRAINT,
+						annotationValueList
+
+				);
+	}
+
+
+	protected AnnotationInstance parserAccessType(XMLAccessType accessType, AnnotationTarget target) {
+		if ( accessType == null ) {
+			return null;
+		}
+		return create( ACCESS, target, MockHelper.enumValueArray( "value", ACCESS_TYPE, accessType ) );
+	}
+
+	protected AnnotationInstance parserCollectionTable(XMLCollectionTable collectionTable, AnnotationTarget target) {
+		if ( collectionTable == null ) {
+			return null;
+		}
+		MockHelper.updateSchema( new SchemaAware.CollectionTableSchemaAware( collectionTable ), getDefaults() );
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.stringValue( "name", collectionTable.getName(), annotationValueList );
+		MockHelper.stringValue( "catalog", collectionTable.getCatalog(), annotationValueList );
+		MockHelper.stringValue( "schema", collectionTable.getSchema(), annotationValueList );
+		nestedJoinColumnList( "joinColumns", collectionTable.getJoinColumn(), annotationValueList );
+		nestedUniqueConstraintList( "uniqueConstraints", collectionTable.getUniqueConstraint(), annotationValueList );
+		return create( COLLECTION_TABLE, target, annotationValueList );
+	}
+
+	private AnnotationValue[] nestedJoinColumnList(String name, List<XMLJoinColumn> columns, List<AnnotationValue> annotationValueList) {
+		if ( MockHelper.isNotEmpty( columns ) ) {
+			AnnotationValue[] values = new AnnotationValue[columns.size()];
+			for ( int i = 0; i < columns.size(); i++ ) {
+				AnnotationInstance annotationInstance = parserJoinColumn( columns.get( i ), null );
+				values[i] = MockHelper.nestedAnnotationValue(
+						"", annotationInstance
+				);
+			}
+			MockHelper.addToCollectionIfNotNull(
+					annotationValueList, AnnotationValue.createArrayValue( name, values )
+			);
+			return values;
+		}
+		return MockHelper.EMPTY_ANNOTATION_VALUE_ARRAY;
+	}
+
+	protected AnnotationInstance parserJoinColumnList(List<XMLJoinColumn> joinColumnList, AnnotationTarget target) {
+		if ( MockHelper.isNotEmpty( joinColumnList ) ) {
+			if ( joinColumnList.size() == 1 ) {
+				return parserJoinColumn( joinColumnList.get( 0 ), target );
+			}
+			else {
+				AnnotationValue[] values = nestedJoinColumnList( "value", joinColumnList, null );
+				return create(
+						JOIN_COLUMNS,
+						target,
+						values
+				);
+			}
+		}
+		return null;
+
+	}
+
+	protected AnnotationInstance parserOrderColumn(XMLOrderColumn orderColumn, AnnotationTarget target) {
+		if ( orderColumn == null ) {
+			return null;
+		}
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.stringValue( "name", orderColumn.getName(), annotationValueList );
+		MockHelper.stringValue( "columnDefinition", orderColumn.getColumnDefinition(), annotationValueList );
+		MockHelper.booleanValue( "nullable", orderColumn.isNullable(), annotationValueList );
+		MockHelper.booleanValue( "insertable", orderColumn.isInsertable(), annotationValueList );
+		MockHelper.booleanValue( "updatable", orderColumn.isUpdatable(), annotationValueList );
+		return create( ORDER_COLUMN, target, annotationValueList );
+	}
+
+	//@JoinColumn
+	protected AnnotationInstance parserJoinColumn(XMLJoinColumn column, AnnotationTarget target) {
+		if ( column == null ) {
+			return null;
+		}
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.stringValue( "name", column.getName(), annotationValueList );
+		MockHelper.stringValue( "columnDefinition", column.getColumnDefinition(), annotationValueList );
+		MockHelper.stringValue( "table", column.getTable(), annotationValueList );
+		MockHelper.stringValue(
+				"referencedColumnName", column.getReferencedColumnName(), annotationValueList
+		);
+		MockHelper.booleanValue( "unique", column.isUnique(), annotationValueList );
+		MockHelper.booleanValue( "nullable", column.isNullable(), annotationValueList );
+		MockHelper.booleanValue( "insertable", column.isInsertable(), annotationValueList );
+		MockHelper.booleanValue( "updatable", column.isUpdatable(), annotationValueList );
+		return create( JOIN_COLUMN, target, annotationValueList );
+	}
+
+
+	protected AnnotationInstance parserLob(XMLLob lob, AnnotationTarget target) {
+		if ( lob == null ) {
+			return null;
+		}
+		return create( LOB, target );
+	}
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/AnnotationMocker.java

@@ -0,0 +1,49 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+/**
+ * @author Strong Liu
+ */
+abstract class AnnotationMocker extends AbstractMocker {
+
+	private EntityMappingsMocker.Default defaults;
+
+
+	AnnotationMocker(IndexBuilder indexBuilder, EntityMappingsMocker.Default defaults) {
+		super( indexBuilder );
+		this.defaults = defaults;
+	}
+
+	abstract void process();
+
+	@Override
+	protected EntityMappingsMocker.Default getDefaults() {
+		return defaults;
+	}
+
+	protected boolean isDefaultCascadePersist() {
+		return defaults.getCascadePersist() != null && defaults.getCascadePersist();
+	}
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/AttributesBuilder.java

@@ -0,0 +1,111 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.util.List;
+
+import org.jboss.jandex.ClassInfo;
+
+import org.hibernate.metamodel.source.annotation.xml.XMLAccessType;
+import org.hibernate.metamodel.source.annotation.xml.XMLAttributes;
+import org.hibernate.metamodel.source.annotation.xml.XMLBasic;
+import org.hibernate.metamodel.source.annotation.xml.XMLElementCollection;
+import org.hibernate.metamodel.source.annotation.xml.XMLEmbedded;
+import org.hibernate.metamodel.source.annotation.xml.XMLEmbeddedId;
+import org.hibernate.metamodel.source.annotation.xml.XMLId;
+import org.hibernate.metamodel.source.annotation.xml.XMLManyToMany;
+import org.hibernate.metamodel.source.annotation.xml.XMLManyToOne;
+import org.hibernate.metamodel.source.annotation.xml.XMLOneToMany;
+import org.hibernate.metamodel.source.annotation.xml.XMLOneToOne;
+import org.hibernate.metamodel.source.annotation.xml.XMLTransient;
+import org.hibernate.metamodel.source.annotation.xml.XMLVersion;
+
+/**
+ * @author Strong Liu
+ */
+class AttributesBuilder extends AbstractAttributesBuilder {
+	private XMLAttributes attributes;
+
+	AttributesBuilder(IndexBuilder indexBuilder, ClassInfo classInfo, XMLAccessType accessType, EntityMappingsMocker.Default defaults, XMLAttributes attributes) {
+		super( indexBuilder, classInfo, defaults );
+		this.attributes = attributes;
+	}
+
+	@Override
+	List<XMLBasic> getBasic() {
+		return attributes.getBasic();
+	}
+
+	@Override
+	List<XMLId> getId() {
+		return attributes.getId();
+	}
+
+	@Override
+	List<XMLTransient> getTransient() {
+		return attributes.getTransient();
+	}
+
+	@Override
+	List<XMLVersion> getVersion() {
+		return attributes.getVersion();
+	}
+
+	@Override
+	List<XMLElementCollection> getElementCollection() {
+		return attributes.getElementCollection();
+	}
+
+	@Override
+	List<XMLEmbedded> getEmbedded() {
+		return attributes.getEmbedded();
+	}
+
+	@Override
+	List<XMLManyToMany> getManyToMany() {
+		return attributes.getManyToMany();
+	}
+
+	@Override
+	List<XMLManyToOne> getManyToOne() {
+		return attributes.getManyToOne();
+	}
+
+	@Override
+	List<XMLOneToMany> getOneToMany() {
+		return attributes.getOneToMany();
+	}
+
+	@Override
+	List<XMLOneToOne> getOneToOne() {
+		return attributes.getOneToOne();
+	}
+
+	@Override
+	XMLEmbeddedId getEmbeddedId() {
+		return attributes.getEmbeddedId();
+	}
+
+
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/BasicMocker.java

@@ -0,0 +1,70 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.jboss.jandex.AnnotationValue;
+import org.jboss.jandex.ClassInfo;
+
+import org.hibernate.metamodel.source.annotation.xml.XMLAccessType;
+import org.hibernate.metamodel.source.annotation.xml.XMLBasic;
+
+/**
+ * @author Strong Liu
+ */
+class BasicMocker extends PropertyMocker {
+	private XMLBasic basic;
+
+	BasicMocker(IndexBuilder indexBuilder, ClassInfo classInfo, EntityMappingsMocker.Default defaults, XMLBasic basic) {
+		super( indexBuilder, classInfo, defaults );
+		this.basic = basic;
+	}
+
+	@Override
+	protected String getFieldName() {
+		return basic.getName();
+	}
+
+	@Override
+	protected void processExtra() {
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.booleanValue( "optional", basic.isOptional(), annotationValueList );
+		MockHelper.enumValue( "fetch", FETCH_TYPE, basic.getFetch(), annotationValueList );
+		create( BASIC, annotationValueList );
+		parserColumn( basic.getColumn(), getTarget() );
+		parserEnumType( basic.getEnumerated(), getTarget() );
+		parserLob( basic.getLob(), getTarget() );
+		parserTemporalType( basic.getTemporal(), getTarget() );
+
+	}
+
+
+	@Override
+	protected XMLAccessType getAccessType() {
+		return basic.getAccess();
+	}
+
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/DefaultConfigurationHelper.java

@@ -0,0 +1,199 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+import org.jboss.jandex.AnnotationInstance;
+import org.jboss.jandex.AnnotationValue;
+import org.jboss.jandex.DotName;
+
+import org.hibernate.internal.util.StringHelper;
+import org.hibernate.metamodel.source.annotations.JPADotNames;
+import org.hibernate.metamodel.source.annotations.xml.filter.IndexedAnnotationFilter;
+
+/**
+ * @author Strong Liu
+ */
+class DefaultConfigurationHelper {
+	static DefaultConfigurationHelper INSTANCE = new DefaultConfigurationHelper();
+
+	private DefaultConfigurationHelper() {
+	}
+
+	void apply(Map<DotName, List<AnnotationInstance>> annotationsMap, EntityMappingsMocker.Default defaults) {
+		if ( annotationsMap == null || annotationsMap.isEmpty() || defaults == null ) {
+			return;
+		}
+		if ( MockHelper.hasSchemaOrCatalogDefined( defaults ) ) {
+
+			for ( DotName annName : IndexedAnnotationFilter.SCHEMAAWARE_ANNOTATIONS ) {
+				if ( annName.equals( JPADotNames.TABLE ) && !annotationsMap.containsKey( JPADotNames.TABLE ) && annotationsMap
+						.containsKey( JPADotNames.ENTITY ) ) {
+					//if an entity doesn't have a @Table, we create one here
+					AnnotationInstance entity = annotationsMap.get( JPADotNames.ENTITY ).get( 0 );
+					AnnotationInstance table = AnnotationInstance.create(
+							JPADotNames.TABLE, entity.target(), MockHelper.EMPTY_ANNOTATION_VALUE_ARRAY
+					);
+					List<AnnotationInstance> tableList = new ArrayList<AnnotationInstance>( 1 );
+					tableList.add( table );
+
+					annotationsMap.put( JPADotNames.TABLE, tableList );
+				}
+				if ( annotationsMap.containsKey( annName ) ) {
+					overrideScheamCatalogByDefault( annName, annotationsMap, defaults );
+				}
+			}
+		}
+		if ( defaults.getCascadePersist() != null && defaults.getCascadePersist() ) {
+			for ( DotName annName : IndexedAnnotationFilter.ASSOCIATION_ANNOTATIONS ) {
+				if ( annotationsMap.containsKey( annName ) ) {
+					addCascadePersistIfNotExist( annName, annotationsMap );
+				}
+			}
+		}
+	}
+
+	private void addCascadePersistIfNotExist(DotName annName, Map<DotName, List<AnnotationInstance>> indexedAnnotationMap) {
+		List<AnnotationInstance> annotationInstanceList = indexedAnnotationMap.get( annName );
+		if ( annotationInstanceList == null || annotationInstanceList.isEmpty() ) {
+			return;
+		}
+		List<AnnotationInstance> newAnnotationInstanceList = new ArrayList<AnnotationInstance>( annotationInstanceList.size() );
+		for ( AnnotationInstance annotationInstance : annotationInstanceList ) {
+			AnnotationValue cascadeValue = annotationInstance.value( "cascade" );
+			List<AnnotationValue> newAnnotationValueList = new ArrayList<AnnotationValue>();
+			newAnnotationValueList.addAll( annotationInstance.values() );
+			if ( cascadeValue == null ) {
+				AnnotationValue temp = AnnotationValue.createEnumValue( "", JPADotNames.CASCADE_TYPE, "PERSIST" );
+				cascadeValue = AnnotationValue.createArrayValue( "cascade", new AnnotationValue[] { temp } );
+			}
+			else {
+				newAnnotationValueList.remove( cascadeValue );
+				String[] cascadeTypes = cascadeValue.asEnumArray();
+				boolean hasPersistDefined = false;
+				for ( String type : cascadeTypes ) {
+					if ( "PERSIST".equals( type ) ) {
+						hasPersistDefined = true;
+						break;
+					}
+				}
+				if ( hasPersistDefined ) {
+					break;
+				}
+				String[] newCascadeTypes = new String[cascadeTypes.length + 1];
+				newCascadeTypes[0] = "PERSIST";
+				System.arraycopy( cascadeTypes, 0, newCascadeTypes, 1, cascadeTypes.length );
+				AnnotationValue[] cascades = new AnnotationValue[newCascadeTypes.length];
+				for ( int i = 0; i < newCascadeTypes.length; i++ ) {
+					cascades[i] = AnnotationValue.createEnumValue( "", JPADotNames.CASCADE_TYPE, newCascadeTypes[i] );
+				}
+				cascadeValue = AnnotationValue.createArrayValue( "cascade", cascades );
+
+			}
+			newAnnotationValueList.add( cascadeValue );
+
+			AnnotationInstance newAnnotationInstance = AnnotationInstance.create(
+					annotationInstance.name(),
+					annotationInstance.target(),
+					MockHelper.toArray( newAnnotationValueList )
+			);
+			newAnnotationInstanceList.add( newAnnotationInstance );
+		}
+		indexedAnnotationMap.put( annName, newAnnotationInstanceList );
+	}
+
+	//@Table, @CollectionTable, @JoinTable, @SecondaryTable
+	private void overrideScheamCatalogByDefault(DotName annName, Map<DotName, List<AnnotationInstance>> indexedAnnotationMap, EntityMappingsMocker.Default defaults) {
+		List<AnnotationInstance> annotationInstanceList = indexedAnnotationMap.get( annName );
+		if ( annotationInstanceList == null || annotationInstanceList.isEmpty() ) {
+			return;
+		}
+		List<AnnotationInstance> newAnnotationInstanceList = new ArrayList<AnnotationInstance>( annotationInstanceList.size() );
+		for ( AnnotationInstance annotationInstance : annotationInstanceList ) {
+			if ( annName.equals( IndexedAnnotationFilter.SECONDARY_TABLES ) ) {
+				AnnotationInstance[] secondaryTableAnnotationInstanceArray = annotationInstance.value().asNestedArray();
+				AnnotationValue[] newAnnotationValueArray = new AnnotationValue[secondaryTableAnnotationInstanceArray.length];
+				for ( int i = 0; i < secondaryTableAnnotationInstanceArray.length; i++ ) {
+					newAnnotationValueArray[i] = AnnotationValue.createNestedAnnotationValue(
+							"", overrideScheamCatalogByDefault(
+							secondaryTableAnnotationInstanceArray[i],
+							defaults
+					)
+					);
+				}
+				AnnotationInstance secondaryTablesAnnotationInstance = AnnotationInstance.create(
+						annName,
+						annotationInstance.target(),
+						new AnnotationValue[] {
+								AnnotationValue.createArrayValue( "value", newAnnotationValueArray )
+						}
+				);
+				newAnnotationInstanceList.add( secondaryTablesAnnotationInstance );
+			}
+			else {
+				newAnnotationInstanceList.add( overrideScheamCatalogByDefault( annotationInstance, defaults ) );
+			}
+		}
+		indexedAnnotationMap.put( annName, newAnnotationInstanceList );
+	}
+
+	private AnnotationInstance overrideScheamCatalogByDefault(AnnotationInstance annotationInstance, EntityMappingsMocker.Default defaults) {
+		List<AnnotationValue> newAnnotationValueList = new ArrayList<AnnotationValue>();
+		newAnnotationValueList.addAll( annotationInstance.values() );
+		boolean schemaDefined = false;
+		boolean catalogDefined = false;
+		if ( annotationInstance.value( "schema" ) != null ) {
+			schemaDefined = true;
+		}
+		if ( annotationInstance.value( "catalog" ) != null ) {
+			catalogDefined = true;
+		}
+		if ( schemaDefined && catalogDefined ) {
+			return annotationInstance;
+		}
+		if ( !catalogDefined && StringHelper.isNotEmpty( defaults.getCatalog() ) ) {
+			newAnnotationValueList.add(
+					AnnotationValue.createStringValue(
+							"catalog", defaults.getCatalog()
+					)
+			);
+		}
+		if ( !schemaDefined && StringHelper.isNotEmpty( defaults.getSchema() ) ) {
+			newAnnotationValueList.add(
+					AnnotationValue.createStringValue(
+							"schema", defaults.getSchema()
+					)
+			);
+		}
+		return AnnotationInstance.create(
+				annotationInstance.name(),
+				annotationInstance.target(),
+				MockHelper.toArray( newAnnotationValueList )
+		);
+
+	}
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/ElementCollectionMocker.java

@@ -0,0 +1,87 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.jboss.jandex.AnnotationValue;
+import org.jboss.jandex.ClassInfo;
+
+import org.hibernate.metamodel.source.annotation.xml.XMLAccessType;
+import org.hibernate.metamodel.source.annotation.xml.XMLElementCollection;
+
+/**
+ * @author Strong Liu
+ */
+class ElementCollectionMocker extends PropertyMocker {
+	private XMLElementCollection elementCollection;
+
+	ElementCollectionMocker(IndexBuilder indexBuilder, ClassInfo classInfo, EntityMappingsMocker.Default defaults, XMLElementCollection elementCollection) {
+		super( indexBuilder, classInfo, defaults );
+		this.elementCollection = elementCollection;
+	}
+
+	@Override
+	protected void processExtra() {
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.classValue(
+				"targetClass",
+				elementCollection.getTargetClass(),
+				annotationValueList,
+				indexBuilder.getServiceRegistry()
+		);
+		MockHelper.enumValue( "fetch", FETCH_TYPE, elementCollection.getFetch(), annotationValueList );
+		create( ELEMENT_COLLECTION, annotationValueList );
+		parserLob( elementCollection.getLob(), getTarget() );
+		parserEnumType( elementCollection.getEnumerated(), getTarget() );
+		parserColumn( elementCollection.getColumn(), getTarget() );
+		parserTemporalType( elementCollection.getTemporal(), getTarget() );
+		parserCollectionTable( elementCollection.getCollectionTable(), getTarget() );
+		parserAssociationOverrides( elementCollection.getAssociationOverride(), getTarget() );
+		parserAttributeOverrides( elementCollection.getAttributeOverride(), getTarget() );
+		if ( elementCollection.getOrderBy() != null ) {
+			create( ORDER_BY, MockHelper.stringValueArray( "value", elementCollection.getOrderBy() ) );
+		}
+		parserAttributeOverrides( elementCollection.getMapKeyAttributeOverride(), getTarget() );
+		parserMapKeyJoinColumnList( elementCollection.getMapKeyJoinColumn(), getTarget() );
+		parserMapKey( elementCollection.getMapKey(), getTarget() );
+		parserMapKeyColumn( elementCollection.getMapKeyColumn(), getTarget() );
+		parserMapKeyClass( elementCollection.getMapKeyClass(), getTarget() );
+		parserMapKeyEnumerated( elementCollection.getMapKeyEnumerated(), getTarget() );
+		parserMapKeyTemporal( elementCollection.getMapKeyTemporal(), getTarget() );
+
+
+	}
+
+	@Override
+	protected String getFieldName() {
+		return elementCollection.getName();
+	}
+
+	@Override
+	protected XMLAccessType getAccessType() {
+		return elementCollection.getAccess();
+	}
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/EmbeddableAttributesBuilder.java

@@ -0,0 +1,112 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.util.Collections;
+import java.util.List;
+
+import org.jboss.jandex.ClassInfo;
+
+import org.hibernate.metamodel.source.annotation.xml.XMLAccessType;
+import org.hibernate.metamodel.source.annotation.xml.XMLBasic;
+import org.hibernate.metamodel.source.annotation.xml.XMLElementCollection;
+import org.hibernate.metamodel.source.annotation.xml.XMLEmbeddableAttributes;
+import org.hibernate.metamodel.source.annotation.xml.XMLEmbedded;
+import org.hibernate.metamodel.source.annotation.xml.XMLEmbeddedId;
+import org.hibernate.metamodel.source.annotation.xml.XMLId;
+import org.hibernate.metamodel.source.annotation.xml.XMLManyToMany;
+import org.hibernate.metamodel.source.annotation.xml.XMLManyToOne;
+import org.hibernate.metamodel.source.annotation.xml.XMLOneToMany;
+import org.hibernate.metamodel.source.annotation.xml.XMLOneToOne;
+import org.hibernate.metamodel.source.annotation.xml.XMLTransient;
+import org.hibernate.metamodel.source.annotation.xml.XMLVersion;
+
+/**
+ * @author Strong Liu
+ */
+class EmbeddableAttributesBuilder extends AbstractAttributesBuilder {
+	private XMLEmbeddableAttributes attributes;
+
+	EmbeddableAttributesBuilder(IndexBuilder indexBuilder, ClassInfo classInfo, XMLAccessType accessType, EntityMappingsMocker.Default defaults, XMLEmbeddableAttributes embeddableAttributes) {
+		super( indexBuilder, classInfo, defaults );
+		this.attributes = embeddableAttributes;
+	}
+
+	@Override
+	List<XMLBasic> getBasic() {
+		return attributes.getBasic();
+	}
+
+	@Override
+	List<XMLId> getId() {
+		return Collections.emptyList();
+	}
+
+	@Override
+	List<XMLTransient> getTransient() {
+		return attributes.getTransient();
+	}
+
+	@Override
+	List<XMLVersion> getVersion() {
+		return Collections.emptyList();
+	}
+
+	@Override
+	List<XMLElementCollection> getElementCollection() {
+		return attributes.getElementCollection();
+	}
+
+	@Override
+	List<XMLEmbedded> getEmbedded() {
+		return attributes.getEmbedded();
+	}
+
+	@Override
+	List<XMLManyToMany> getManyToMany() {
+		return attributes.getManyToMany();
+	}
+
+	@Override
+	List<XMLManyToOne> getManyToOne() {
+		return attributes.getManyToOne();
+	}
+
+	@Override
+	List<XMLOneToMany> getOneToMany() {
+		return attributes.getOneToMany();
+	}
+
+	@Override
+	List<XMLOneToOne> getOneToOne() {
+		return attributes.getOneToOne();
+	}
+
+	@Override
+	XMLEmbeddedId getEmbeddedId() {
+		return null;
+	}
+
+
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/EmbeddableMocker.java

@@ -0,0 +1,161 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import org.jboss.logging.Logger;
+
+import org.hibernate.internal.CoreMessageLogger;
+import org.hibernate.metamodel.source.annotation.xml.XMLAccessType;
+import org.hibernate.metamodel.source.annotation.xml.XMLAttributes;
+import org.hibernate.metamodel.source.annotation.xml.XMLEmbeddable;
+import org.hibernate.metamodel.source.annotation.xml.XMLEntityListeners;
+import org.hibernate.metamodel.source.annotation.xml.XMLIdClass;
+import org.hibernate.metamodel.source.annotation.xml.XMLPostLoad;
+import org.hibernate.metamodel.source.annotation.xml.XMLPostPersist;
+import org.hibernate.metamodel.source.annotation.xml.XMLPostRemove;
+import org.hibernate.metamodel.source.annotation.xml.XMLPostUpdate;
+import org.hibernate.metamodel.source.annotation.xml.XMLPrePersist;
+import org.hibernate.metamodel.source.annotation.xml.XMLPreRemove;
+import org.hibernate.metamodel.source.annotation.xml.XMLPreUpdate;
+
+/**
+ * Mock <embeddable> to {@link javax.persistence.Embeddable @Embeddable}
+ * @author Strong Liu
+ */
+class EmbeddableMocker extends AbstractEntityObjectMocker {
+	private static final CoreMessageLogger LOG = Logger.getMessageLogger(
+			CoreMessageLogger.class,
+			EmbeddableMocker.class.getName()
+	);
+	private XMLEmbeddable embeddable;
+
+	EmbeddableMocker(IndexBuilder indexBuilder, XMLEmbeddable embeddable, EntityMappingsMocker.Default defaults) {
+		super( indexBuilder, defaults );
+		this.embeddable = embeddable;
+	}
+
+	@Override
+	protected AbstractAttributesBuilder getAttributesBuilder() {
+		if ( attributesBuilder == null ) {
+			attributesBuilder = new EmbeddableAttributesBuilder(
+					indexBuilder, classInfo, getAccessType(), getDefaults(), embeddable.getAttributes()
+			);
+		}
+		return attributesBuilder;
+	}
+
+	@Override
+	protected void processExtra() {
+		create( EMBEDDABLE );
+	}
+
+	@Override
+	protected void applyDefaults() {
+		String className = MockHelper.buildSafeClassName( embeddable.getClazz(), getDefaults().getPackageName() );
+		embeddable.setClazz( className );
+		if ( embeddable.isMetadataComplete() == null ) {
+			embeddable.setMetadataComplete( getDefaults().getMetadataComplete() );
+		}
+		if ( embeddable.getAccess() == null ) {
+			embeddable.setAccess( getDefaults().getAccess() );
+		}
+		LOG.debugf( "Adding XML overriding information for %s", className );
+
+	}
+
+	@Override
+	protected boolean isMetadataComplete() {
+		return embeddable.isMetadataComplete() != null && embeddable.isMetadataComplete();
+	}
+
+	@Override
+	protected boolean isExcludeDefaultListeners() {
+		return false;
+	}
+
+	@Override
+	protected boolean isExcludeSuperclassListeners() {
+		return false;
+	}
+
+	@Override
+	protected XMLIdClass getIdClass() {
+		return null;
+	}
+
+	@Override
+	protected XMLEntityListeners getEntityListeners() {
+		return null;
+	}
+
+	@Override
+	protected XMLAccessType getAccessType() {
+		return embeddable.getAccess();
+	}
+
+	@Override
+	protected String getClassName() {
+		return embeddable.getClazz();
+	}
+
+	@Override
+	protected XMLPrePersist getPrePersist() {
+		return null;
+	}
+
+	@Override
+	protected XMLPreRemove getPreRemove() {
+		return null;
+	}
+
+	@Override
+	protected XMLPreUpdate getPreUpdate() {
+		return null;
+	}
+
+	@Override
+	protected XMLPostPersist getPostPersist() {
+		return null;
+	}
+
+	@Override
+	protected XMLPostUpdate getPostUpdate() {
+		return null;
+	}
+
+	@Override
+	protected XMLPostRemove getPostRemove() {
+		return null;
+	}
+
+	@Override
+	protected XMLPostLoad getPostLoad() {
+		return null;
+	}
+
+	@Override
+	protected XMLAttributes getAttributes() {
+		return null;
+	}
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/EmbeddedIdMocker.java

@@ -0,0 +1,56 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import org.jboss.jandex.ClassInfo;
+
+import org.hibernate.metamodel.source.annotation.xml.XMLAccessType;
+import org.hibernate.metamodel.source.annotation.xml.XMLEmbeddedId;
+
+/**
+ * @author Strong Liu
+ */
+class EmbeddedIdMocker extends PropertyMocker {
+	private XMLEmbeddedId embeddedId;
+
+	EmbeddedIdMocker(IndexBuilder indexBuilder, ClassInfo classInfo, EntityMappingsMocker.Default defaults, XMLEmbeddedId embeddedId) {
+		super( indexBuilder, classInfo, defaults );
+		this.embeddedId = embeddedId;
+	}
+
+	@Override
+	protected String getFieldName() {
+		return embeddedId.getName();
+	}
+
+	@Override
+	protected void processExtra() {
+		create( EMBEDDED_ID );
+	}
+
+	@Override
+	protected XMLAccessType getAccessType() {
+		return embeddedId.getAccess();
+	}
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/EmbeddedMocker.java

@@ -0,0 +1,59 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import org.jboss.jandex.ClassInfo;
+
+import org.hibernate.metamodel.source.annotation.xml.XMLAccessType;
+import org.hibernate.metamodel.source.annotation.xml.XMLEmbedded;
+
+/**
+ * @author Strong Liu
+ */
+class EmbeddedMocker extends PropertyMocker {
+	private XMLEmbedded embedded;
+
+	EmbeddedMocker(IndexBuilder indexBuilder, ClassInfo classInfo, EntityMappingsMocker.Default defaults, XMLEmbedded embedded) {
+		super( indexBuilder, classInfo, defaults );
+		this.embedded = embedded;
+	}
+
+	@Override
+	protected void processExtra() {
+		create( EMBEDDED );
+		parserAttributeOverrides( embedded.getAttributeOverride(), getTarget() );
+		parserAssociationOverrides( embedded.getAssociationOverride(), getTarget() );
+
+	}
+
+	@Override
+	protected String getFieldName() {
+		return embedded.getName();
+	}
+
+	@Override
+	protected XMLAccessType getAccessType() {
+		return embedded.getAccess();
+	}
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/EntityMappingsMocker.java

@@ -0,0 +1,245 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.io.Serializable;
+import java.util.List;
+
+import org.jboss.jandex.Index;
+import org.jboss.logging.Logger;
+
+import org.hibernate.internal.CoreMessageLogger;
+import org.hibernate.metamodel.source.annotation.xml.XMLAccessType;
+import org.hibernate.metamodel.source.annotation.xml.XMLEmbeddable;
+import org.hibernate.metamodel.source.annotation.xml.XMLEntity;
+import org.hibernate.metamodel.source.annotation.xml.XMLEntityListeners;
+import org.hibernate.metamodel.source.annotation.xml.XMLEntityMappings;
+import org.hibernate.metamodel.source.annotation.xml.XMLMappedSuperclass;
+import org.hibernate.metamodel.source.annotation.xml.XMLPersistenceUnitDefaults;
+import org.hibernate.metamodel.source.annotation.xml.XMLPersistenceUnitMetadata;
+import org.hibernate.service.ServiceRegistry;
+
+/**
+ * Parse all {@link XMLEntityMappings} generated from orm.xml.
+ *
+ * @author Strong Liu
+ */
+public class EntityMappingsMocker {
+	private static final CoreMessageLogger LOG = Logger.getMessageLogger(
+			CoreMessageLogger.class,
+			EntityMappingsMocker.class.getName()
+	);
+	private List<XMLEntityMappings> entityMappingsList;
+	//todo delimited-identifier
+	private Default globalDefaults;
+	final private IndexBuilder indexBuilder;
+	//todo
+	private XMLEntityListeners defaultEntityListeners;
+	final private GlobalAnnotations globalAnnotations;
+
+	public EntityMappingsMocker(List<XMLEntityMappings> entityMappingsList, Index index, ServiceRegistry serviceRegistry) {
+		this.entityMappingsList = entityMappingsList;
+		this.indexBuilder = new IndexBuilder( index, serviceRegistry );
+		this.globalAnnotations = new GlobalAnnotations();
+	}
+
+	/**
+	 * Create new {@link Index} with mocking JPA annotations from {@link XMLEntityMappings} and merge them with existing {@link Index}
+	 *
+	 * @return new {@link Index}
+	 */
+	public Index mockNewIndex() {
+		processPersistenceUnitMetadata( entityMappingsList );
+		processEntityMappings( entityMappingsList );
+		processGlobalConfiguration();
+		return indexBuilder.build( globalDefaults );
+	}
+
+	/**
+	 * processing PersistenceUnitMetadata, there should be only one PersistenceUnitMetadata in all mapping xml files.
+	 */
+	private void processPersistenceUnitMetadata(List<XMLEntityMappings> entityMappingsList) {
+		for ( XMLEntityMappings entityMappings : entityMappingsList ) {
+			//we have to iterate entityMappingsList first to find persistence-unit-metadata
+			XMLPersistenceUnitMetadata pum = entityMappings.getPersistenceUnitMetadata();
+			if ( pum == null ) {
+				continue;
+			}
+			if ( globalDefaults == null ) {
+				globalDefaults = new Default();
+				globalDefaults.setMetadataComplete( pum.getXmlMappingMetadataComplete() != null );
+				indexBuilder.mappingMetadataComplete( globalDefaults );
+				XMLPersistenceUnitDefaults pud = pum.getPersistenceUnitDefaults();
+				if ( pud == null ) {
+					return;
+				}
+				globalDefaults.setSchema( pud.getSchema() );
+				globalDefaults.setCatalog( pud.getCatalog() );
+				globalDefaults.setAccess( pud.getAccess() );
+				globalDefaults.setCascadePersist( pud.getCascadePersist() != null );
+				globalDefaults.setDelimitedIdentifiers( pud.getDelimitedIdentifiers() != null );
+				defaultEntityListeners = pud.getEntityListeners();
+			}
+			else {
+				LOG.duplicateMetadata();
+			}
+		}
+	}
+
+
+	private void processEntityMappings(List<XMLEntityMappings> entityMappingsList) {
+		for ( XMLEntityMappings entityMappings : entityMappingsList ) {
+			final Default defaults = getEntityMappingsDefaults( entityMappings );
+			globalAnnotations.collectGlobalMappings( entityMappings, defaults );
+			for ( XMLMappedSuperclass mappedSuperclass : entityMappings.getMappedSuperclass() ) {
+				new MappedSuperclassMocker( indexBuilder, mappedSuperclass, defaults ).process();
+			}
+			for ( XMLEmbeddable embeddable : entityMappings.getEmbeddable() ) {
+				new EmbeddableMocker( indexBuilder, embeddable, defaults ).process();
+			}
+			for ( XMLEntity entity : entityMappings.getEntity() ) {
+				globalAnnotations.collectGlobalMappings( entity, defaults );
+				new EntityMocker( indexBuilder, entity, defaults ).process();
+			}
+		}
+	}
+
+	private void processGlobalConfiguration() {
+		if ( globalAnnotations.hasGlobalConfiguration() ) {
+			indexBuilder.collectGlobalConfigurationFromIndex( globalAnnotations );
+			new GlobalConfigurationMocker(
+					indexBuilder, globalAnnotations
+			).parser();
+		}
+	}
+
+	private Default getEntityMappingsDefaults(XMLEntityMappings entityMappings) {
+		Default entityMappingDefault = new Default();
+		entityMappingDefault.setPackageName( entityMappings.getPackage() );
+		entityMappingDefault.setSchema( entityMappings.getSchema() );
+		entityMappingDefault.setCatalog( entityMappings.getCatalog() );
+		entityMappingDefault.setAccess( entityMappings.getAccess() );
+		final Default defaults = new Default();
+		defaults.override( globalDefaults );
+		defaults.override( entityMappingDefault );
+		return defaults;
+	}
+
+
+	public static class Default implements Serializable {
+		private XMLAccessType access;
+		private String packageName;
+		private String schema;
+		private String catalog;
+		private Boolean metadataComplete;
+		private Boolean cascadePersist;
+		private Boolean delimitedIdentifier;
+
+		public XMLAccessType getAccess() {
+			return access;
+		}
+
+		void setAccess(XMLAccessType access) {
+			this.access = access;
+		}
+
+		public String getCatalog() {
+			return catalog;
+		}
+
+		void setCatalog(String catalog) {
+			this.catalog = catalog;
+		}
+
+		public String getPackageName() {
+			return packageName;
+		}
+
+		void setPackageName(String packageName) {
+			this.packageName = packageName;
+		}
+
+		public String getSchema() {
+			return schema;
+		}
+
+		void setSchema(String schema) {
+			this.schema = schema;
+		}
+
+		public Boolean getMetadataComplete() {
+			return metadataComplete;
+		}
+
+		void setMetadataComplete(Boolean metadataComplete) {
+			this.metadataComplete = metadataComplete;
+		}
+
+		public Boolean getCascadePersist() {
+			return cascadePersist;
+		}
+
+		void setCascadePersist(Boolean cascadePersist) {
+			this.cascadePersist = cascadePersist;
+		}
+
+		void setDelimitedIdentifiers(Boolean delimitedIdentifier) {
+			this.delimitedIdentifier = delimitedIdentifier;
+		}
+
+		public Boolean getDelimitedIdentifier() {
+			return delimitedIdentifier;
+		}
+
+		void override(Default globalDefault) {
+			if ( globalDefault != null ) {
+				if ( globalDefault.getAccess() != null ) {
+					access = globalDefault.getAccess();
+				}
+				if ( globalDefault.getPackageName() != null ) {
+					packageName = globalDefault.getPackageName();
+				}
+				if ( globalDefault.getSchema() != null ) {
+					schema = globalDefault.getSchema();
+				}
+				if ( globalDefault.getCatalog() != null ) {
+					catalog = globalDefault.getCatalog();
+				}
+				if ( globalDefault.getDelimitedIdentifier() != null ) {
+					delimitedIdentifier = globalDefault.getDelimitedIdentifier();
+				}
+				if ( globalDefault.getMetadataComplete() != null ) {
+					metadataComplete = globalDefault.getMetadataComplete();
+				}
+				if ( globalDefault.getCascadePersist() != null ) {
+					cascadePersist = globalDefault.getCascadePersist();
+				}
+			}
+		}
+
+
+	}
+
+
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/EntityMocker.java

@@ -0,0 +1,289 @@
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.jboss.jandex.AnnotationInstance;
+import org.jboss.jandex.AnnotationTarget;
+import org.jboss.jandex.AnnotationValue;
+import org.jboss.logging.Logger;
+
+import org.hibernate.internal.CoreMessageLogger;
+import org.hibernate.internal.util.StringHelper;
+import org.hibernate.metamodel.source.annotation.xml.XMLAccessType;
+import org.hibernate.metamodel.source.annotation.xml.XMLAttributes;
+import org.hibernate.metamodel.source.annotation.xml.XMLDiscriminatorColumn;
+import org.hibernate.metamodel.source.annotation.xml.XMLEntity;
+import org.hibernate.metamodel.source.annotation.xml.XMLEntityListeners;
+import org.hibernate.metamodel.source.annotation.xml.XMLIdClass;
+import org.hibernate.metamodel.source.annotation.xml.XMLInheritance;
+import org.hibernate.metamodel.source.annotation.xml.XMLPostLoad;
+import org.hibernate.metamodel.source.annotation.xml.XMLPostPersist;
+import org.hibernate.metamodel.source.annotation.xml.XMLPostRemove;
+import org.hibernate.metamodel.source.annotation.xml.XMLPostUpdate;
+import org.hibernate.metamodel.source.annotation.xml.XMLPrePersist;
+import org.hibernate.metamodel.source.annotation.xml.XMLPreRemove;
+import org.hibernate.metamodel.source.annotation.xml.XMLPreUpdate;
+import org.hibernate.metamodel.source.annotation.xml.XMLSecondaryTable;
+import org.hibernate.metamodel.source.annotation.xml.XMLTable;
+
+
+/**
+ * Mock <entity> to {@link javax.persistence.Entity @Entity}
+ *
+ * @author Strong Liu
+ */
+class EntityMocker extends AbstractEntityObjectMocker {
+	private static final CoreMessageLogger LOG = Logger.getMessageLogger(
+			CoreMessageLogger.class,
+			EntityMocker.class.getName()
+	);
+	private XMLEntity entity;
+
+	EntityMocker(IndexBuilder indexBuilder, XMLEntity entity, EntityMappingsMocker.Default defaults) {
+		super( indexBuilder, defaults );
+		this.entity = entity;
+	}
+
+	@Override
+	protected String getClassName() {
+		return entity.getClazz();
+	}
+
+	@Override
+	protected void processExtra() {
+		//@Entity
+		create( ENTITY, MockHelper.stringValueArray( "name", entity.getName() ) );
+
+
+		if ( entity.isCacheable() != null ) {
+			//@Cacheable
+			create(
+					CACHEABLE,
+					MockHelper.booleanValueArray( "value", entity.isCacheable() )
+
+			);
+		}
+		if ( StringHelper.isNotEmpty( entity.getDiscriminatorValue() ) ) {
+			//@DiscriminatorValue
+			create(
+					DISCRIMINATOR_VALUE,
+					MockHelper.stringValueArray( "value", entity.getDiscriminatorValue() )
+
+			);
+		}
+		//@Table
+		parserTable( entity.getTable() );
+		parserInheritance( entity.getInheritance() );
+		parserDiscriminatorColumn( entity.getDiscriminatorColumn() );
+		parserAttributeOverrides( entity.getAttributeOverride(), getTarget() );
+		parserAssociationOverrides( entity.getAssociationOverride(), getTarget() );
+		parserPrimaryKeyJoinColumnList( entity.getPrimaryKeyJoinColumn(), getTarget() );
+		parserSecondaryTableList( entity.getSecondaryTable(), getTarget() );
+
+	}
+
+	//@Table  (entity only)
+	private AnnotationInstance parserTable(XMLTable table) {
+		if ( table == null ) {
+			return null;
+		}
+		MockHelper.updateSchema( new SchemaAware.TableSchemaAware( table ), getDefaults() );
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.stringValue( "name", table.getName(), annotationValueList );
+		MockHelper.stringValue( "catalog", table.getCatalog(), annotationValueList );
+		MockHelper.stringValue( "schema", table.getSchema(), annotationValueList );
+		nestedUniqueConstraintList( "uniqueConstraints", table.getUniqueConstraint(), annotationValueList );
+		return create( TABLE, annotationValueList );
+	}
+
+	@Override
+	protected void applyDefaults() {
+		if ( getDefaults() == null ) {
+			return;
+		}
+		if ( MockHelper.hasSchemaOrCatalogDefined( getDefaults() ) ) {
+			XMLTable table = entity.getTable();
+			if ( table == null ) {
+				table = new XMLTable();
+				entity.setTable( table );
+			}
+			MockHelper.updateSchema( new SchemaAware.TableSchemaAware( table ), getDefaults() );
+		}
+		String className = MockHelper.buildSafeClassName( entity.getClazz(), getDefaults().getPackageName() );
+		entity.setClazz( className );
+		if ( entity.isMetadataComplete() == null ) {
+			entity.setMetadataComplete( getDefaults().getMetadataComplete() );
+		}
+		if ( entity.getAccess() != null ) {
+			entity.setAccess( getDefaults().getAccess() );
+		}
+		LOG.debugf( "Adding XML overriding information for %s", className );
+
+	}
+
+	@Override
+	protected XMLPrePersist getPrePersist() {
+		return entity.getPrePersist();
+	}
+
+	@Override
+	protected XMLPreRemove getPreRemove() {
+		return entity.getPreRemove();
+	}
+
+	@Override
+	protected XMLPreUpdate getPreUpdate() {
+		return entity.getPreUpdate();
+	}
+
+	@Override
+	protected XMLPostPersist getPostPersist() {
+		return entity.getPostPersist();
+	}
+
+	@Override
+	protected XMLPostUpdate getPostUpdate() {
+		return entity.getPostUpdate();
+	}
+
+	@Override
+	protected XMLPostRemove getPostRemove() {
+		return entity.getPostRemove();
+	}
+
+	@Override
+	protected XMLPostLoad getPostLoad() {
+		return entity.getPostLoad();
+	}
+
+	@Override
+	protected XMLAttributes getAttributes() {
+		return entity.getAttributes();
+	}
+
+	@Override
+	protected boolean isMetadataComplete() {
+		return entity.isMetadataComplete() != null && entity.isMetadataComplete();
+	}
+
+	@Override
+	protected boolean isExcludeDefaultListeners() {
+		return entity.getExcludeDefaultListeners() != null;
+	}
+
+	@Override
+	protected boolean isExcludeSuperclassListeners() {
+		return entity.getExcludeSuperclassListeners() != null;
+	}
+
+	@Override
+	protected XMLIdClass getIdClass() {
+		return entity.getIdClass();
+	}
+
+	@Override
+	protected XMLEntityListeners getEntityListeners() {
+		return entity.getEntityListeners();
+	}
+
+	@Override
+	protected XMLAccessType getAccessType() {
+		return entity.getAccess();
+	}
+
+	//@Inheritance
+	protected AnnotationInstance parserInheritance(XMLInheritance inheritance) {
+		if ( inheritance == null ) {
+			return null;
+		}
+		return
+				create(
+						INHERITANCE,
+						MockHelper.enumValueArray( "strategy", INHERITANCE_TYPE, inheritance.getStrategy() )
+
+				);
+	}
+
+	//@DiscriminatorColumn
+	protected AnnotationInstance parserDiscriminatorColumn(XMLDiscriminatorColumn discriminatorColumn) {
+		if ( discriminatorColumn == null ) {
+			return null;
+		}
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.stringValue( "name", discriminatorColumn.getName(), annotationValueList );
+		MockHelper.stringValue(
+				"columnDefinition", discriminatorColumn.getColumnDefinition(), annotationValueList
+		);
+		MockHelper.integerValue( "length", discriminatorColumn.getLength(), annotationValueList );
+		MockHelper.enumValue(
+				"discriminatorType", DISCRIMINATOR_TYPE, discriminatorColumn.getDiscriminatorType(), annotationValueList
+		);
+		return
+				create(
+						DISCRIMINATOR_COLUMN, annotationValueList
+
+				);
+
+	}
+
+	//@SecondaryTable
+	protected AnnotationInstance parserSecondaryTable(XMLSecondaryTable secondaryTable, AnnotationTarget target) {
+		if ( secondaryTable == null ) {
+			return null;
+		}
+		MockHelper.updateSchema( new SchemaAware.SecondaryTableSchemaAware( secondaryTable ), getDefaults() );
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.stringValue( "name", secondaryTable.getName(), annotationValueList );
+		MockHelper.stringValue( "catalog", secondaryTable.getCatalog(), annotationValueList );
+		MockHelper.stringValue( "schema", secondaryTable.getSchema(), annotationValueList );
+		nestedPrimaryKeyJoinColumnList(
+				"pkJoinColumns", secondaryTable.getPrimaryKeyJoinColumn(), annotationValueList
+		);
+		nestedUniqueConstraintList(
+				"uniqueConstraints", secondaryTable.getUniqueConstraint(), annotationValueList
+		);
+		return
+				create(
+						SECONDARY_TABLE, target, annotationValueList
+				);
+	}
+
+
+	protected AnnotationInstance parserSecondaryTableList(List<XMLSecondaryTable> primaryKeyJoinColumnList, AnnotationTarget target) {
+		if ( MockHelper.isNotEmpty( primaryKeyJoinColumnList ) ) {
+			if ( primaryKeyJoinColumnList.size() == 1 ) {
+				return parserSecondaryTable( primaryKeyJoinColumnList.get( 0 ), target );
+			}
+			else {
+				return create(
+						SECONDARY_TABLES,
+						target,
+						nestedSecondaryTableList( "value", primaryKeyJoinColumnList, null )
+				);
+			}
+		}
+		return null;
+
+	}
+
+	protected AnnotationValue[] nestedSecondaryTableList(String name, List<XMLSecondaryTable> secondaryTableList, List<AnnotationValue> annotationValueList) {
+		if ( MockHelper.isNotEmpty( secondaryTableList ) ) {
+			AnnotationValue[] values = new AnnotationValue[secondaryTableList.size()];
+			for ( int i = 0; i < secondaryTableList.size(); i++ ) {
+				AnnotationInstance annotationInstance = parserSecondaryTable( secondaryTableList.get( i ), null );
+				values[i] = MockHelper.nestedAnnotationValue(
+						"", annotationInstance
+				);
+			}
+			MockHelper.addToCollectionIfNotNull(
+					annotationValueList, AnnotationValue.createArrayValue( name, values )
+			);
+			return values;
+		}
+		return MockHelper.EMPTY_ANNOTATION_VALUE_ARRAY;
+
+	}
+
+
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/GlobalAnnotations.java

@@ -0,0 +1,230 @@
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.jboss.jandex.AnnotationInstance;
+import org.jboss.jandex.AnnotationValue;
+import org.jboss.jandex.DotName;
+
+import org.hibernate.internal.util.StringHelper;
+import org.hibernate.metamodel.source.annotation.xml.XMLAttributes;
+import org.hibernate.metamodel.source.annotation.xml.XMLEntity;
+import org.hibernate.metamodel.source.annotation.xml.XMLEntityMappings;
+import org.hibernate.metamodel.source.annotation.xml.XMLId;
+import org.hibernate.metamodel.source.annotation.xml.XMLNamedNativeQuery;
+import org.hibernate.metamodel.source.annotation.xml.XMLNamedQuery;
+import org.hibernate.metamodel.source.annotation.xml.XMLSequenceGenerator;
+import org.hibernate.metamodel.source.annotation.xml.XMLSqlResultSetMapping;
+import org.hibernate.metamodel.source.annotation.xml.XMLTableGenerator;
+import org.hibernate.metamodel.source.annotations.JPADotNames;
+
+/**
+ * @author Strong Liu
+ */
+class GlobalAnnotations implements JPADotNames {
+	private Map<String, XMLSequenceGenerator> sequenceGeneratorMap = new HashMap<String, XMLSequenceGenerator>();
+	private Map<String, XMLTableGenerator> tableGeneratorMap = new HashMap<String, XMLTableGenerator>();
+	private Map<String, XMLNamedQuery> namedQueryMap = new HashMap<String, XMLNamedQuery>();
+	private Map<String, XMLNamedNativeQuery> namedNativeQueryMap = new HashMap<String, XMLNamedNativeQuery>();
+	private Map<String, XMLSqlResultSetMapping> sqlResultSetMappingMap = new HashMap<String, XMLSqlResultSetMapping>();
+	private Map<DotName, List<AnnotationInstance>> annotationInstanceMap = new HashMap<DotName, List<AnnotationInstance>>();
+	private List<AnnotationInstance> indexedAnnotationInstanceList = new ArrayList<AnnotationInstance>();
+
+	Map<DotName, List<AnnotationInstance>> getAnnotationInstanceMap() {
+		return annotationInstanceMap;
+	}
+
+	AnnotationInstance push(DotName name, AnnotationInstance annotationInstance) {
+		if ( name == null || annotationInstance == null ) {
+			return null;
+		}
+		List<AnnotationInstance> list = annotationInstanceMap.get( name );
+		if ( list == null ) {
+			list = new ArrayList<AnnotationInstance>();
+		}
+		list.add( annotationInstance );
+		return annotationInstance;
+	}
+
+
+	void addIndexedAnnotationInstance(List<AnnotationInstance> annotationInstanceList) {
+		if ( MockHelper.isNotEmpty( annotationInstanceList ) ) {
+			indexedAnnotationInstanceList.addAll( annotationInstanceList );
+		}
+	}
+
+	/**
+	 * do the orm xmls define global configurations?
+	 */
+	boolean hasGlobalConfiguration() {
+		return !( namedQueryMap.isEmpty() && namedNativeQueryMap.isEmpty() && sequenceGeneratorMap.isEmpty() && tableGeneratorMap
+				.isEmpty() && sqlResultSetMappingMap.isEmpty() );
+	}
+
+	Map<String, XMLNamedNativeQuery> getNamedNativeQueryMap() {
+		return namedNativeQueryMap;
+	}
+
+	Map<String, XMLNamedQuery> getNamedQueryMap() {
+		return namedQueryMap;
+	}
+
+	Map<String, XMLSequenceGenerator> getSequenceGeneratorMap() {
+		return sequenceGeneratorMap;
+	}
+
+	Map<String, XMLSqlResultSetMapping> getSqlResultSetMappingMap() {
+		return sqlResultSetMappingMap;
+	}
+
+	Map<String, XMLTableGenerator> getTableGeneratorMap() {
+		return tableGeneratorMap;
+	}
+
+	void put(String name, XMLNamedNativeQuery value) {
+		if ( value != null ) {
+			namedNativeQueryMap.put( name, value );
+		}
+	}
+
+	void put(String name, XMLNamedQuery value) {
+		if ( value != null ) {
+			namedQueryMap.put( name, value );
+		}
+	}
+
+	void put(String name, XMLSequenceGenerator value) {
+		if ( value != null ) {
+			sequenceGeneratorMap.put( name, value );
+		}
+	}
+
+	void put(String name, XMLTableGenerator value) {
+		if ( value != null ) {
+			tableGeneratorMap.put( name, value );
+		}
+	}
+
+	void put(String name, XMLSqlResultSetMapping value) {
+		if ( value != null ) {
+			sqlResultSetMappingMap.put( name, value );
+		}
+	}
+
+	public void filterIndexedAnnotations() {
+		for ( AnnotationInstance annotationInstance : indexedAnnotationInstanceList ) {
+			pushIfNotExist( annotationInstance );
+		}
+
+	}
+
+	private void pushIfNotExist(AnnotationInstance annotationInstance) {
+		DotName annName = annotationInstance.name();
+		boolean isNotExist = false;
+		if ( annName.equals( SQL_RESULT_SET_MAPPINGS ) ) {
+			AnnotationInstance[] annotationInstances = annotationInstance.value().asNestedArray();
+			for ( AnnotationInstance ai : annotationInstances ) {
+				pushIfNotExist( ai );
+			}
+		}
+		else {
+			AnnotationValue value = annotationInstance.value( "name" );
+			String name = value.asString();
+			isNotExist = ( annName.equals( TABLE_GENERATOR ) && !tableGeneratorMap.containsKey( name ) ) ||
+					( annName.equals( SEQUENCE_GENERATOR ) && !sequenceGeneratorMap.containsKey( name ) ) ||
+					( annName.equals( NAMED_QUERY ) && !namedQueryMap.containsKey( name ) ) ||
+					( annName.equals( NAMED_NATIVE_QUERY ) && !namedNativeQueryMap.containsKey( name ) ) ||
+					( annName.equals( SQL_RESULT_SET_MAPPING ) && !sqlResultSetMappingMap.containsKey( name ) );
+		}
+		if ( isNotExist ) {
+			push( annName, annotationInstance );
+		}
+
+	}
+
+	void collectGlobalMappings(XMLEntityMappings entityMappings, EntityMappingsMocker.Default defaults) {
+		for ( XMLSequenceGenerator generator : entityMappings.getSequenceGenerator() ) {
+			put( generator.getName(), overrideGenerator( generator, defaults ) );
+		}
+		for ( XMLTableGenerator generator : entityMappings.getTableGenerator() ) {
+			put( generator.getName(), overrideGenerator( generator, defaults ) );
+		}
+		for ( XMLNamedQuery namedQuery : entityMappings.getNamedQuery() ) {
+			put( namedQuery.getName(), namedQuery );
+		}
+		for ( XMLNamedNativeQuery namedNativeQuery : entityMappings.getNamedNativeQuery() ) {
+			put( namedNativeQuery.getName(), namedNativeQuery );
+		}
+		for ( XMLSqlResultSetMapping sqlResultSetMapping : entityMappings.getSqlResultSetMapping() ) {
+			put( sqlResultSetMapping.getName(), sqlResultSetMapping );
+		}
+	}
+
+	void collectGlobalMappings(XMLEntity entity, EntityMappingsMocker.Default defaults) {
+		for ( XMLNamedQuery namedQuery : entity.getNamedQuery() ) {
+			put( namedQuery.getName(), namedQuery );
+		}
+		for ( XMLNamedNativeQuery namedNativeQuery : entity.getNamedNativeQuery() ) {
+			put( namedNativeQuery.getName(), namedNativeQuery );
+		}
+		for ( XMLSqlResultSetMapping sqlResultSetMapping : entity.getSqlResultSetMapping() ) {
+			put( sqlResultSetMapping.getName(), sqlResultSetMapping );
+		}
+		XMLSequenceGenerator sequenceGenerator = entity.getSequenceGenerator();
+		if ( sequenceGenerator != null ) {
+			put( sequenceGenerator.getName(), overrideGenerator( sequenceGenerator, defaults ) );
+		}
+		XMLTableGenerator tableGenerator = entity.getTableGenerator();
+		if ( tableGenerator != null ) {
+			put( tableGenerator.getName(), overrideGenerator( tableGenerator, defaults ) );
+		}
+		XMLAttributes attributes = entity.getAttributes();
+		if ( attributes != null ) {
+			for ( XMLId id : attributes.getId() ) {
+				sequenceGenerator = id.getSequenceGenerator();
+				if ( sequenceGenerator != null ) {
+					put(
+							sequenceGenerator.getName(), overrideGenerator(
+							sequenceGenerator, defaults
+					)
+					);
+				}
+				tableGenerator = id.getTableGenerator();
+				if ( tableGenerator != null ) {
+					put( tableGenerator.getName(), overrideGenerator( tableGenerator, defaults ) );
+				}
+			}
+		}
+	}
+
+	/**
+	 * Override SequenceGenerator using info definded in EntityMappings/Persistence-Metadata-Unit
+	 */
+	private static XMLSequenceGenerator overrideGenerator(XMLSequenceGenerator generator, EntityMappingsMocker.Default defaults) {
+		if ( StringHelper.isEmpty( generator.getSchema() ) ) {
+			generator.setSchema( defaults.getSchema() );
+		}
+		if ( StringHelper.isEmpty( generator.getCatalog() ) ) {
+			generator.setCatalog( defaults.getCatalog() );
+		}
+		return generator;
+	}
+
+	/**
+	 * Override TableGenerator using info definded in EntityMappings/Persistence-Metadata-Unit
+	 */
+	private static XMLTableGenerator overrideGenerator(XMLTableGenerator generator, EntityMappingsMocker.Default defaults) {
+		if ( StringHelper.isEmpty( generator.getSchema() ) ) {
+			generator.setSchema( defaults.getSchema() );
+		}
+		if ( StringHelper.isEmpty( generator.getCatalog() ) ) {
+			generator.setCatalog( defaults.getCatalog() );
+		}
+		return generator;
+	}
+
+
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/GlobalConfigurationMocker.java

@@ -0,0 +1,344 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Iterator;
+import java.util.List;
+
+import org.jboss.jandex.AnnotationInstance;
+import org.jboss.jandex.AnnotationTarget;
+import org.jboss.jandex.AnnotationValue;
+import org.jboss.jandex.DotName;
+
+import org.hibernate.metamodel.source.annotation.xml.XMLColumnResult;
+import org.hibernate.metamodel.source.annotation.xml.XMLEntityResult;
+import org.hibernate.metamodel.source.annotation.xml.XMLFieldResult;
+import org.hibernate.metamodel.source.annotation.xml.XMLNamedNativeQuery;
+import org.hibernate.metamodel.source.annotation.xml.XMLNamedQuery;
+import org.hibernate.metamodel.source.annotation.xml.XMLQueryHint;
+import org.hibernate.metamodel.source.annotation.xml.XMLSequenceGenerator;
+import org.hibernate.metamodel.source.annotation.xml.XMLSqlResultSetMapping;
+import org.hibernate.metamodel.source.annotation.xml.XMLTableGenerator;
+
+/**
+ * note: Global Configurations {@link org.hibernate.metamodel.source.annotations.xml.filter.IndexedAnnotationFilter.GLOBAL_ANNOTATIONS}
+ * in the new build Index has no target
+ * @author Strong Liu
+ */
+class GlobalConfigurationMocker extends AbstractMocker {
+	private GlobalAnnotations globalAnnotations;
+
+	GlobalConfigurationMocker(IndexBuilder indexBuilder, GlobalAnnotations globalAnnotations) {
+		super( indexBuilder );
+		this.globalAnnotations = globalAnnotations;
+	}
+
+	@Override
+	protected EntityMappingsMocker.Default getDefaults() {
+		return null;
+	}
+
+	@Override
+	protected DotName getTargetName() {
+		return null;
+	}
+
+	@Override
+	protected AnnotationTarget getTarget() {
+		return null;
+	}
+
+	void parser() {
+		if ( !globalAnnotations.getTableGeneratorMap().isEmpty() ) {
+			for ( XMLTableGenerator generator : globalAnnotations.getTableGeneratorMap().values() ) {
+				parserTableGenerator( generator );
+			}
+		}
+		if ( !globalAnnotations.getSequenceGeneratorMap().isEmpty() ) {
+			for ( XMLSequenceGenerator generator : globalAnnotations.getSequenceGeneratorMap().values() ) {
+				parserSequenceGenerator( generator );
+			}
+		}
+		if ( !globalAnnotations.getNamedQueryMap().isEmpty() ) {
+			Collection<XMLNamedQuery> namedQueries = globalAnnotations.getNamedQueryMap().values();
+			if ( namedQueries.size() > 1 ) {
+				parserNamedQueries( namedQueries );
+			}
+			else {
+				parserNamedQuery( namedQueries.iterator().next() );
+			}
+		}
+		if ( !globalAnnotations.getNamedNativeQueryMap().isEmpty() ) {
+			Collection<XMLNamedNativeQuery> namedQueries = globalAnnotations.getNamedNativeQueryMap().values();
+			if ( namedQueries.size() > 1 ) {
+				parserNamedNativeQueries( namedQueries );
+			}
+			else {
+				parserNamedNativeQuery( namedQueries.iterator().next() );
+			}
+		}
+		if ( !globalAnnotations.getSqlResultSetMappingMap().isEmpty() ) {
+			parserSqlResultSetMappings( globalAnnotations.getSqlResultSetMappingMap().values() );
+		}
+		indexBuilder.finishGlobalConfigurationMocking( globalAnnotations );
+	}
+
+	private AnnotationInstance parserSqlResultSetMappings(Collection<XMLSqlResultSetMapping> namedQueries) {
+		AnnotationValue[] values = new AnnotationValue[namedQueries.size()];
+		int i = 0;
+		for ( Iterator<XMLSqlResultSetMapping> iterator = namedQueries.iterator(); iterator.hasNext(); ) {
+			AnnotationInstance annotationInstance = parserSqlResultSetMapping( iterator.next() );
+			values[i++] = MockHelper.nestedAnnotationValue(
+					"", annotationInstance
+			);
+		}
+		return create(
+				SQL_RESULT_SET_MAPPINGS,
+				new AnnotationValue[] { AnnotationValue.createArrayValue( "values", values ) }
+
+		);
+	}
+
+
+	//@SqlResultSetMapping
+	private AnnotationInstance parserSqlResultSetMapping(XMLSqlResultSetMapping mapping) {
+
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.stringValue( "name", mapping.getName(), annotationValueList );
+		nestedEntityResultList( "entities", mapping.getEntityResult(), annotationValueList );
+		nestedColumnResultList( "columns", mapping.getColumnResult(), annotationValueList );
+		return
+				create(
+						SQL_RESULT_SET_MAPPING, annotationValueList
+
+				);
+	}
+
+
+	//@EntityResult
+	private AnnotationInstance parserEntityResult(XMLEntityResult result) {
+
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.stringValue(
+				"discriminatorColumn", result.getDiscriminatorColumn(), annotationValueList
+		);
+		nestedFieldResultList( "fields", result.getFieldResult(), annotationValueList );
+		MockHelper.classValue(
+				"entityClass", result.getEntityClass(), annotationValueList, indexBuilder.getServiceRegistry()
+		);
+		return
+				create(
+						ENTITY_RESULT, null, annotationValueList
+
+				);
+	}
+
+	private void nestedEntityResultList(String name, List<XMLEntityResult> entityResults, List<AnnotationValue> annotationValueList) {
+		if ( MockHelper.isNotEmpty( entityResults ) ) {
+			AnnotationValue[] values = new AnnotationValue[entityResults.size()];
+			for ( int i = 0; i < entityResults.size(); i++ ) {
+				AnnotationInstance annotationInstance = parserEntityResult( entityResults.get( i ) );
+				values[i] = MockHelper.nestedAnnotationValue(
+						"", annotationInstance
+				);
+			}
+			MockHelper.addToCollectionIfNotNull( annotationValueList, AnnotationValue.createArrayValue( name, values ) );
+		}
+	}
+
+	//@ColumnResult
+	private AnnotationInstance parserColumnResult(XMLColumnResult result) {
+		return create( COLUMN_RESULT, null, MockHelper.stringValueArray( "name", result.getName() ) );
+	}
+
+	private void nestedColumnResultList(String name, List<XMLColumnResult> columnResults, List<AnnotationValue> annotationValueList) {
+		if ( MockHelper.isNotEmpty( columnResults ) ) {
+			AnnotationValue[] values = new AnnotationValue[columnResults.size()];
+			for ( int i = 0; i < columnResults.size(); i++ ) {
+				AnnotationInstance annotationInstance = parserColumnResult( columnResults.get( i ) );
+				values[i] = MockHelper.nestedAnnotationValue(
+						"", annotationInstance
+				);
+			}
+			MockHelper.addToCollectionIfNotNull( annotationValueList, AnnotationValue.createArrayValue( name, values ) );
+		}
+	}
+
+	//@FieldResult
+	private AnnotationInstance parserFieldResult(XMLFieldResult result) {
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.stringValue( "name", result.getName(), annotationValueList );
+		MockHelper.stringValue( "column", result.getColumn(), annotationValueList );
+		return create( FIELD_RESULT, null, annotationValueList );
+	}
+
+
+	private void nestedFieldResultList(String name, List<XMLFieldResult> fieldResultList, List<AnnotationValue> annotationValueList) {
+		if ( MockHelper.isNotEmpty( fieldResultList ) ) {
+			AnnotationValue[] values = new AnnotationValue[fieldResultList.size()];
+			for ( int i = 0; i < fieldResultList.size(); i++ ) {
+				AnnotationInstance annotationInstance = parserFieldResult( fieldResultList.get( i ) );
+				values[i] = MockHelper.nestedAnnotationValue(
+						"", annotationInstance
+				);
+			}
+			MockHelper.addToCollectionIfNotNull( annotationValueList, AnnotationValue.createArrayValue( name, values ) );
+		}
+	}
+
+	private AnnotationInstance parserNamedNativeQueries(Collection<XMLNamedNativeQuery> namedQueries) {
+		AnnotationValue[] values = new AnnotationValue[namedQueries.size()];
+		int i = 0;
+		for ( Iterator<XMLNamedNativeQuery> iterator = namedQueries.iterator(); iterator.hasNext(); ) {
+			AnnotationInstance annotationInstance = parserNamedNativeQuery( iterator.next() );
+			values[i++] = MockHelper.nestedAnnotationValue(
+					"", annotationInstance
+			);
+		}
+		return create(
+				NAMED_NATIVE_QUERIES,
+				new AnnotationValue[] { AnnotationValue.createArrayValue( "values", values ) }
+
+		);
+	}
+
+	//@NamedNativeQuery
+	private AnnotationInstance parserNamedNativeQuery(XMLNamedNativeQuery namedNativeQuery) {
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.stringValue( "name", namedNativeQuery.getName(), annotationValueList );
+		MockHelper.stringValue( "query", namedNativeQuery.getQuery(), annotationValueList );
+		MockHelper.stringValue(
+				"resultSetMapping", namedNativeQuery.getResultSetMapping(), annotationValueList
+		);
+		MockHelper.classValue(
+				"resultClass", namedNativeQuery.getResultClass(), annotationValueList, indexBuilder.getServiceRegistry()
+		);
+		nestedQueryHintList( "hints", namedNativeQuery.getHint(), annotationValueList );
+		return
+				create(
+						NAMED_NATIVE_QUERY, annotationValueList
+
+				);
+	}
+
+
+	private AnnotationInstance parserNamedQueries(Collection<XMLNamedQuery> namedQueries) {
+		AnnotationValue[] values = new AnnotationValue[namedQueries.size()];
+		int i = 0;
+		for ( Iterator<XMLNamedQuery> iterator = namedQueries.iterator(); iterator.hasNext(); ) {
+			AnnotationInstance annotationInstance = parserNamedQuery( iterator.next() );
+			values[i++] = MockHelper.nestedAnnotationValue(
+					"", annotationInstance
+			);
+		}
+		return create(
+				NAMED_QUERIES,
+				new AnnotationValue[] { AnnotationValue.createArrayValue( "values", values ) }
+
+		);
+	}
+
+
+	//@NamedQuery
+	private AnnotationInstance parserNamedQuery(XMLNamedQuery namedQuery) {
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.stringValue( "name", namedQuery.getName(), annotationValueList );
+		MockHelper.stringValue( "query", namedQuery.getQuery(), annotationValueList );
+		MockHelper.enumValue( "lockMode", LOCK_MODE_TYPE, namedQuery.getLockMode(), annotationValueList );
+		nestedQueryHintList( "hints", namedQuery.getHint(), annotationValueList );
+		return create( NAMED_QUERY, annotationValueList );
+	}
+
+	//@QueryHint
+	private AnnotationInstance parserQueryHint(XMLQueryHint queryHint) {
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.stringValue( "name", queryHint.getName(), annotationValueList );
+		MockHelper.stringValue( "value", queryHint.getValue(), annotationValueList );
+		return create( QUERY_HINT, null, annotationValueList );
+
+	}
+
+	private void nestedQueryHintList(String name, List<XMLQueryHint> constraints, List<AnnotationValue> annotationValueList) {
+		if ( MockHelper.isNotEmpty( constraints ) ) {
+			AnnotationValue[] values = new AnnotationValue[constraints.size()];
+			for ( int i = 0; i < constraints.size(); i++ ) {
+				AnnotationInstance annotationInstance = parserQueryHint( constraints.get( i ) );
+				values[i] = MockHelper.nestedAnnotationValue(
+						"", annotationInstance
+				);
+			}
+			MockHelper.addToCollectionIfNotNull( annotationValueList, AnnotationValue.createArrayValue( name, values ) );
+		}
+	}
+
+
+	//@SequenceGenerator
+	private AnnotationInstance parserSequenceGenerator(XMLSequenceGenerator generator) {
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.stringValue( "name", generator.getName(), annotationValueList );
+		MockHelper.stringValue( "catalog", generator.getCatalog(), annotationValueList );
+		MockHelper.stringValue( "schema", generator.getSchema(), annotationValueList );
+		MockHelper.stringValue( "sequenceName", generator.getSequenceName(), annotationValueList );
+		MockHelper.integerValue( "initialValue", generator.getInitialValue(), annotationValueList );
+		MockHelper.integerValue( "allocationSize", generator.getAllocationSize(), annotationValueList );
+		return
+				create(
+						SEQUENCE_GENERATOR, annotationValueList
+
+				);
+	}
+
+	//@TableGenerator
+	private AnnotationInstance parserTableGenerator(XMLTableGenerator generator) {
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.stringValue( "name", generator.getName(), annotationValueList );
+		MockHelper.stringValue( "catalog", generator.getCatalog(), annotationValueList );
+		MockHelper.stringValue( "schema", generator.getSchema(), annotationValueList );
+		MockHelper.stringValue( "table", generator.getTable(), annotationValueList );
+		MockHelper.stringValue( "pkColumnName", generator.getPkColumnName(), annotationValueList );
+		MockHelper.stringValue( "valueColumnName", generator.getValueColumnName(), annotationValueList );
+		MockHelper.stringValue( "pkColumnValue", generator.getPkColumnValue(), annotationValueList );
+		MockHelper.integerValue( "initialValue", generator.getInitialValue(), annotationValueList );
+		MockHelper.integerValue( "allocationSize", generator.getAllocationSize(), annotationValueList );
+		nestedUniqueConstraintList( "uniqueConstraints", generator.getUniqueConstraint(), annotationValueList );
+		return
+				create(
+						TABLE_GENERATOR, annotationValueList
+
+				);
+	}
+
+	@Override
+	protected AnnotationInstance push(AnnotationInstance annotationInstance) {
+		return globalAnnotations.push( annotationInstance.name(), annotationInstance );
+	}
+
+	@Override
+	protected AnnotationInstance create(DotName name, AnnotationTarget target, AnnotationValue[] annotationValues) {
+		AnnotationInstance annotationInstance = MockHelper.create( name, target, annotationValues );
+		return push( annotationInstance );
+	}
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/IdMocker.java

@@ -0,0 +1,81 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.jboss.jandex.AnnotationInstance;
+import org.jboss.jandex.AnnotationTarget;
+import org.jboss.jandex.AnnotationValue;
+import org.jboss.jandex.ClassInfo;
+
+import org.hibernate.metamodel.source.annotation.xml.XMLAccessType;
+import org.hibernate.metamodel.source.annotation.xml.XMLGeneratedValue;
+import org.hibernate.metamodel.source.annotation.xml.XMLId;
+
+/**
+ * @author Strong Liu
+ */
+class IdMocker extends PropertyMocker {
+	private XMLId id;
+
+	IdMocker(IndexBuilder indexBuilder, ClassInfo classInfo, EntityMappingsMocker.Default defaults, XMLId id) {
+		super( indexBuilder, classInfo, defaults );
+		this.id = id;
+	}
+
+	@Override
+	protected void processExtra() {
+		create( ID );
+		parserColumn( id.getColumn(), getTarget() );
+		parserGeneratedValue( id.getGeneratedValue(), getTarget() );
+		parserTemporalType( id.getTemporal(), getTarget() );
+	}
+
+	private AnnotationInstance parserGeneratedValue(XMLGeneratedValue generatedValue, AnnotationTarget target) {
+		if ( generatedValue == null ) {
+			return null;
+		}
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.stringValue( "generator", generatedValue.getGenerator(), annotationValueList );
+		MockHelper.enumValue(
+				"strategy", GENERATION_TYPE, generatedValue.getStrategy(), annotationValueList
+		);
+
+		return create( GENERATED_VALUE, target, annotationValueList );
+	}
+
+	@Override
+	protected String getFieldName() {
+		return id.getName();
+	}
+
+
+	@Override
+	protected XMLAccessType getAccessType() {
+		return id.getAccess();
+	}
+
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/IndexBuilder.java

@@ -0,0 +1,298 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.jboss.jandex.AnnotationInstance;
+import org.jboss.jandex.ClassInfo;
+import org.jboss.jandex.DotName;
+import org.jboss.jandex.Index;
+import org.jboss.logging.Logger;
+
+import org.hibernate.AssertionFailure;
+import org.hibernate.internal.CoreMessageLogger;
+import org.hibernate.internal.util.StringHelper;
+import org.hibernate.metamodel.source.annotations.xml.filter.IndexedAnnotationFilter;
+import org.hibernate.service.ServiceRegistry;
+import org.hibernate.service.classloading.spi.ClassLoaderService;
+
+/**
+ * @author Strong Liu
+ */
+public class IndexBuilder {
+	private static final CoreMessageLogger LOG = Logger.getMessageLogger(
+			CoreMessageLogger.class,
+			IndexBuilder.class.getName()
+	);
+	private Map<DotName, List<AnnotationInstance>> annotations;
+	private Map<DotName, List<ClassInfo>> subclasses;
+	private Map<DotName, List<ClassInfo>> implementors;
+	private Map<DotName, ClassInfo> classes;
+	private Index index;
+	private Map<DotName, Map<DotName, List<AnnotationInstance>>> classInfoAnnotationsMap;
+	private Map<DotName, Map<DotName, List<AnnotationInstance>>> indexedClassInfoAnnotationsMap;
+	private ServiceRegistry serviceRegistry;
+
+	IndexBuilder(Index index, ServiceRegistry serviceRegistry) {
+		this.index = index;
+		this.serviceRegistry = serviceRegistry;
+		this.annotations = new HashMap<DotName, List<AnnotationInstance>>();
+		this.subclasses = new HashMap<DotName, List<ClassInfo>>();
+		this.implementors = new HashMap<DotName, List<ClassInfo>>();
+		this.classes = new HashMap<DotName, ClassInfo>();
+		this.classInfoAnnotationsMap = new HashMap<DotName, Map<DotName, List<AnnotationInstance>>>();
+		this.indexedClassInfoAnnotationsMap = new HashMap<DotName, Map<DotName, List<AnnotationInstance>>>();
+	}
+
+	Index build(EntityMappingsMocker.Default globalDefaults) {
+		if ( !classInfoAnnotationsMap.isEmpty() ) {
+			throw new AssertionFailure( "IndexBuilder.finishEntityObject must be called after processing each entity." );
+		}
+		//merge annotations that not overrided by xml into the new Index
+		for ( ClassInfo ci : index.getKnownClasses() ) {
+			DotName name = ci.name();
+			// annotations classes NOT overrided by xml
+			if ( !indexedClassInfoAnnotationsMap.containsKey( name ) ) {
+				if ( ci.annotations() != null && !ci.annotations().isEmpty() ) {
+					Map<DotName, List<AnnotationInstance>> tmp = new HashMap<DotName, List<AnnotationInstance>>( ci.annotations() );
+					DefaultConfigurationHelper.INSTANCE.apply( tmp, globalDefaults );
+					mergeAnnotationMap( tmp, annotations );
+					tmp.clear();
+					classes.put( name, ci );
+					if ( ci.superName() != null ) {
+						addSubClasses( ci.superName(), ci );
+					}
+					if ( ci.interfaces() != null && ci.interfaces().length > 0 ) {
+						addImplementors( ci.interfaces(), ci );
+					}
+				}
+			}
+		}
+		Index newIndex = Index.create(
+				annotations, subclasses, implementors, classes
+		);
+		if ( LOG.isTraceEnabled() ) {
+			LOG.trace( "Annotations from new build Index:" );
+			newIndex.printAnnotations();
+		}
+		return newIndex;
+	}
+
+	void mappingMetadataComplete(EntityMappingsMocker.Default globalDefaults) {
+		if ( globalDefaults != null && globalDefaults.getMetadataComplete() != null && globalDefaults.getMetadataComplete() ) {
+			LOG.debug(
+					"xml-mapping-metadata-complete is specified in persistence-unit-metadata, ignore JPA annotations."
+			);
+			index = Index.create(
+					new HashMap<DotName, List<AnnotationInstance>>(),
+					new HashMap<DotName, List<ClassInfo>>(),
+					new HashMap<DotName, List<ClassInfo>>(),
+					new HashMap<DotName, ClassInfo>()
+			);
+		}
+
+	}
+
+	/**
+	 * @param name Entity Object dot name which is being process.
+	 * @param metadataComplete True Entity Object defined in orm.xml is supposed to override annotations.
+	 */
+	void metadataComplete(DotName name, boolean metadataComplete) {
+		if ( metadataComplete ) {
+			getIndexedAnnotations( name ).clear();
+		}
+	}
+
+	public Map<DotName, List<AnnotationInstance>> getIndexedAnnotations(DotName name) {
+		Map<DotName, List<AnnotationInstance>> map = indexedClassInfoAnnotationsMap.get( name );
+		if ( map == null ) {
+			ClassInfo ci = index.getClassByName( name );
+			if ( ci == null || ci.annotations() == null ) {
+				map = Collections.emptyMap();
+			}
+			else {
+				map = new HashMap<DotName, List<AnnotationInstance>>( ci.annotations() );
+				//here we ignore global annotations
+				for ( DotName globalAnnotationName : IndexedAnnotationFilter.GLOBAL_ANNOTATIONS ) {
+					if ( map.containsKey( globalAnnotationName ) ) {
+						map.put( globalAnnotationName, Collections.<AnnotationInstance>emptyList() );
+					}
+				}
+			}
+			indexedClassInfoAnnotationsMap.put( name, map );
+		}
+		return map;
+	}
+
+	void collectGlobalConfigurationFromIndex(GlobalAnnotations globalAnnotations) {
+		for ( DotName annName : IndexedAnnotationFilter.GLOBAL_ANNOTATIONS ) {
+			List<AnnotationInstance> annotationInstanceList = index.getAnnotations( annName );
+			if ( MockHelper.isNotEmpty( annotationInstanceList ) ) {
+				globalAnnotations.addIndexedAnnotationInstance( annotationInstanceList );
+			}
+		}
+		globalAnnotations.filterIndexedAnnotations();
+	}
+
+	void finishGlobalConfigurationMocking(GlobalAnnotations globalAnnotations) {
+		annotations.putAll( globalAnnotations.getAnnotationInstanceMap() );
+
+	}
+
+	void finishEntityObject(final DotName name, final EntityMappingsMocker.Default defaults) {
+		// annotations classes overrided by xml
+		if ( indexedClassInfoAnnotationsMap.containsKey( name ) ) {
+			Map<DotName, List<AnnotationInstance>> tmp = getIndexedAnnotations( name );
+			DefaultConfigurationHelper.INSTANCE.apply( tmp, defaults );
+			mergeAnnotationMap( tmp, classInfoAnnotationsMap.get( name ) );
+			tmp.clear();
+		}
+		Map<DotName, List<AnnotationInstance>> map = classInfoAnnotationsMap.remove( name );
+		if ( map == null ) {
+			throw new AssertionFailure( "Calling finish entity object " + name.toString() + " before create it." );
+		}
+
+		mergeAnnotationMap( map, annotations );
+	}
+
+
+	void addAnnotationInstance(DotName targetClassName, AnnotationInstance annotationInstance) {
+		if ( annotationInstance == null ) {
+			return;
+		}
+		for ( IndexedAnnotationFilter indexedAnnotationFilter : IndexedAnnotationFilter.filters ) {
+			indexedAnnotationFilter.beforePush( this, targetClassName, annotationInstance );
+		}
+		Map<DotName, List<AnnotationInstance>> map = classInfoAnnotationsMap.get( targetClassName );
+		if ( map == null ) {
+			throw new AssertionFailure( "Can't find " + targetClassName + " in internal cache, should call createClassInfo first" );
+		}
+
+		List<AnnotationInstance> annotationInstanceList = map.get( annotationInstance.name() );
+		if ( annotationInstanceList == null ) {
+			annotationInstanceList = new ArrayList<AnnotationInstance>();
+			map.put( annotationInstance.name(), annotationInstanceList );
+		}
+		annotationInstanceList.add( annotationInstance );
+	}
+
+	ServiceRegistry getServiceRegistry() {
+		return serviceRegistry;
+	}
+
+	ClassInfo createClassInfo(String className) {
+		if ( StringHelper.isEmpty( className ) ) {
+			throw new AssertionFailure( "Class Name used to create ClassInfo is empty." );
+		}
+		DotName classDotName = DotName.createSimple( className );
+		if ( classes.containsKey( classDotName ) ) {
+			LOG.warnf(
+					"Class %s has already been processed by IndexBuilder, ignoring this call and return previous created ClassInfo object"
+			);
+			return classes.get( classDotName );
+		}
+		Class clazz = serviceRegistry.getService( ClassLoaderService.class ).classForName( className );
+		DotName superName = null;
+		DotName[] interfaces = null;
+		short access_flag;
+		ClassInfo annClassInfo = index.getClassByName( classDotName );
+		if ( annClassInfo != null ) {
+			superName = annClassInfo.superName();
+			interfaces = annClassInfo.interfaces();
+			access_flag = annClassInfo.flags();
+		}
+		else {
+			Class superClass = clazz.getSuperclass();
+			if ( superClass != null ) {
+				superName = DotName.createSimple( superClass.getName() );
+			}
+			Class[] classInterfaces = clazz.getInterfaces();
+			if ( classInterfaces != null && classInterfaces.length > 0 ) {
+				interfaces = new DotName[classInterfaces.length];
+				for ( int i = 0; i < classInterfaces.length; i++ ) {
+					interfaces[i] = DotName.createSimple( classInterfaces[i].getName() );
+				}
+			}
+			//todo how to get access_flag from a Class?
+			access_flag = 0x0001;
+		}
+		Map<DotName, List<AnnotationInstance>> map = new HashMap<DotName, List<AnnotationInstance>>();
+		classInfoAnnotationsMap.put( classDotName, map );
+		ClassInfo classInfo = ClassInfo.create(
+				classDotName, superName, access_flag, interfaces, map
+		);
+		classes.put( classDotName, classInfo );
+		addSubClasses( superName, classInfo );
+		addImplementors( interfaces, classInfo );
+		return classInfo;
+	}
+
+	private void addSubClasses(DotName superClassDotName, ClassInfo classInfo) {
+		if ( superClassDotName != null ) {
+			List<ClassInfo> classInfoList = subclasses.get( superClassDotName );
+			if ( classInfoList == null ) {
+				classInfoList = new ArrayList<ClassInfo>();
+				subclasses.put( superClassDotName, classInfoList );
+			}
+			classInfoList.add( classInfo );
+		}
+	}
+
+	private void addImplementors(DotName[] dotNames, ClassInfo classInfo) {
+		if ( dotNames != null && dotNames.length > 0 ) {
+			for ( DotName dotName : dotNames ) {
+				List<ClassInfo> classInfoList = implementors.get( dotName );
+				if ( classInfoList == null ) {
+					classInfoList = new ArrayList<ClassInfo>();
+					implementors.put( dotName, classInfoList );
+				}
+				classInfoList.add( classInfo );
+			}
+		}
+	}
+
+	//merge source into target
+	private void mergeAnnotationMap(Map<DotName, List<AnnotationInstance>> source, Map<DotName, List<AnnotationInstance>> target) {
+		if ( source != null && !source.isEmpty() ) {
+			for ( DotName annotationName : source.keySet() ) {
+				if ( source.get( annotationName ).isEmpty() ) {
+					continue;
+				}
+				List<AnnotationInstance> annotationInstanceList = target.get( annotationName );
+				if ( annotationInstanceList == null ) {
+					annotationInstanceList = new ArrayList<AnnotationInstance>();
+					target.put( annotationName, annotationInstanceList );
+				}
+				annotationInstanceList.addAll( source.get( annotationName ) );
+			}
+		}
+	}
+
+
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/ListenerMocker.java

@@ -0,0 +1,163 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.jboss.jandex.AnnotationInstance;
+import org.jboss.jandex.AnnotationTarget;
+import org.jboss.jandex.AnnotationValue;
+import org.jboss.jandex.ClassInfo;
+import org.jboss.jandex.DotName;
+
+import org.hibernate.metamodel.source.annotation.xml.XMLEntityListener;
+import org.hibernate.metamodel.source.annotation.xml.XMLEntityListeners;
+import org.hibernate.metamodel.source.annotation.xml.XMLPostLoad;
+import org.hibernate.metamodel.source.annotation.xml.XMLPostPersist;
+import org.hibernate.metamodel.source.annotation.xml.XMLPostRemove;
+import org.hibernate.metamodel.source.annotation.xml.XMLPostUpdate;
+import org.hibernate.metamodel.source.annotation.xml.XMLPrePersist;
+import org.hibernate.metamodel.source.annotation.xml.XMLPreRemove;
+import org.hibernate.metamodel.source.annotation.xml.XMLPreUpdate;
+
+/**
+ * @author Strong Liu
+ */
+class ListenerMocker extends AbstractMocker {
+	private ClassInfo classInfo;
+
+	ListenerMocker(IndexBuilder indexBuilder, ClassInfo classInfo) {
+		super( indexBuilder );
+		this.classInfo = classInfo;
+	}
+
+	//@EntityListeners
+	AnnotationInstance parser(XMLEntityListeners entityListeners) {
+		if ( entityListeners == null ) {
+			return null;
+		}
+		//class array value
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		List<String> clazzNameList = new ArrayList<String>();
+		for ( XMLEntityListener listener : entityListeners.getEntityListener() ) {
+			MockHelper.addToCollectionIfNotNull( clazzNameList, listener.getClazz() );
+			parser( listener );
+
+		}
+		MockHelper.classArrayValue( "value", clazzNameList, annotationValueList,indexBuilder.getServiceRegistry() );
+		return create( ENTITY_LISTENERS, annotationValueList );
+	}
+
+	private void parser(XMLEntityListener listener) {
+		String clazz = listener.getClazz();
+		ClassInfo tempClassInfo = indexBuilder.createClassInfo( clazz );
+		ListenerMocker builder = new ListenerMocker( indexBuilder, tempClassInfo );
+		builder.parser( listener.getPostLoad() );
+		builder.parser( listener.getPostPersist() );
+		builder.parser( listener.getPostRemove() );
+		builder.parser( listener.getPostUpdate() );
+		builder.parser( listener.getPrePersist() );
+		builder.parser( listener.getPreRemove() );
+		builder.parser( listener.getPreUpdate() );
+		indexBuilder.finishEntityObject( tempClassInfo.name(),null );
+	}
+
+	//@PrePersist
+	AnnotationInstance parser(XMLPrePersist callback) {
+		if ( callback == null ) {
+			return null;
+		}
+		return create( PRE_PERSIST, getTarget( callback.getMethodName() ) );
+	}
+
+	//@PreRemove
+	AnnotationInstance parser(XMLPreRemove callback) {
+		if ( callback == null ) {
+			return null;
+		}
+		return create( PRE_REMOVE, getTarget( callback.getMethodName() ) );
+	}
+
+	//@PreUpdate
+	AnnotationInstance parser(XMLPreUpdate callback) {
+		if ( callback == null ) {
+			return null;
+		}
+		return create( PRE_UPDATE, getTarget( callback.getMethodName() ) );
+	}
+
+	//@PostPersist
+	AnnotationInstance parser(XMLPostPersist callback) {
+		if ( callback == null ) {
+			return null;
+		}
+		return create( POST_PERSIST, getTarget( callback.getMethodName() ) );
+	}
+
+	//@PostUpdate
+	AnnotationInstance parser(XMLPostUpdate callback) {
+		if ( callback == null ) {
+			return null;
+		}
+		return create( POST_UPDATE, getTarget( callback.getMethodName() ) );
+	}
+
+	//@PostRemove
+	AnnotationInstance parser(XMLPostRemove callback) {
+		if ( callback == null ) {
+			return null;
+		}
+		return create( POST_REMOVE, getTarget( callback.getMethodName() ) );
+	}
+
+	//@PostLoad
+	AnnotationInstance parser(XMLPostLoad callback) {
+		if ( callback == null ) {
+			return null;
+		}
+		return create( POST_LOAD, getTarget( callback.getMethodName() ) );
+	}
+
+	private AnnotationTarget getTarget(String methodName) {
+		return MockHelper.getTarget(
+				indexBuilder.getServiceRegistry(), classInfo, methodName, MockHelper.TargetType.METHOD
+		);
+	}
+
+	@Override
+	protected EntityMappingsMocker.Default getDefaults() {
+		return null;
+	}
+
+	@Override
+	protected DotName getTargetName() {
+		return classInfo.name();
+	}
+
+	@Override
+	protected AnnotationTarget getTarget() {
+		return classInfo;
+	}
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/ManyToManyMocker.java

@@ -0,0 +1,79 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.jboss.jandex.AnnotationValue;
+import org.jboss.jandex.ClassInfo;
+
+import org.hibernate.metamodel.source.annotation.xml.XMLAccessType;
+import org.hibernate.metamodel.source.annotation.xml.XMLManyToMany;
+
+/**
+ * @author Strong Liu
+ */
+class ManyToManyMocker extends PropertyMocker {
+	private XMLManyToMany manyToMany;
+
+	ManyToManyMocker(IndexBuilder indexBuilder, ClassInfo classInfo, EntityMappingsMocker.Default defaults, XMLManyToMany manyToMany) {
+		super( indexBuilder, classInfo, defaults );
+		this.manyToMany = manyToMany;
+	}
+
+	@Override
+	protected String getFieldName() {
+		return manyToMany.getName();
+	}
+
+
+	@Override
+	protected void processExtra() {
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.classValue(
+				"targetEntity", manyToMany.getTargetEntity(), annotationValueList, indexBuilder.getServiceRegistry()
+		);
+		MockHelper.enumValue( "fetch", FETCH_TYPE, manyToMany.getFetch(), annotationValueList );
+		MockHelper.stringValue( "mappedBy", manyToMany.getMappedBy(), annotationValueList );
+		MockHelper.cascadeValue( "cascade", manyToMany.getCascade(), isDefaultCascadePersist(), annotationValueList );
+		create( MANY_TO_MANY, annotationValueList );
+		parserMapKeyClass( manyToMany.getMapKeyClass(), getTarget() );
+		parserMapKeyTemporal( manyToMany.getMapKeyTemporal(), getTarget() );
+		parserMapKeyEnumerated( manyToMany.getMapKeyEnumerated(), getTarget() );
+		parserMapKey( manyToMany.getMapKey(), getTarget() );
+		parserAttributeOverrides( manyToMany.getMapKeyAttributeOverride(),getTarget() );
+		parserMapKeyJoinColumnList( manyToMany.getMapKeyJoinColumn(),getTarget() );
+		parserOrderColumn( manyToMany.getOrderColumn(), getTarget() );
+		parserJoinTable( manyToMany.getJoinTable(), getTarget() );
+		if ( manyToMany.getOrderBy() != null ) {
+			create( ORDER_BY, MockHelper.stringValueArray( "value", manyToMany.getOrderBy() ) );
+		}
+	}
+
+	@Override
+	protected XMLAccessType getAccessType() {
+		return manyToMany.getAccess();
+	}
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/ManyToOneMocker.java

@@ -0,0 +1,76 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.jboss.jandex.AnnotationValue;
+import org.jboss.jandex.ClassInfo;
+
+import org.hibernate.metamodel.source.annotation.xml.XMLAccessType;
+import org.hibernate.metamodel.source.annotation.xml.XMLManyToOne;
+
+/**
+ * @author Strong Liu
+ */
+class ManyToOneMocker extends PropertyMocker {
+	private XMLManyToOne manyToOne;
+
+	ManyToOneMocker(IndexBuilder indexBuilder, ClassInfo classInfo, EntityMappingsMocker.Default defaults, XMLManyToOne manyToOne) {
+		super( indexBuilder, classInfo, defaults );
+		this.manyToOne = manyToOne;
+	}
+
+	@Override
+	protected String getFieldName() {
+		return manyToOne.getName();
+	}
+
+	@Override
+	protected void processExtra() {
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.classValue(
+				"targetEntity", manyToOne.getTargetEntity(), annotationValueList, indexBuilder.getServiceRegistry()
+		);
+		MockHelper.enumValue( "fetch", FETCH_TYPE, manyToOne.getFetch(), annotationValueList );
+		MockHelper.booleanValue( "optional", manyToOne.isOptional(), annotationValueList );
+		MockHelper.cascadeValue( "cascade", manyToOne.getCascade(), isDefaultCascadePersist(), annotationValueList );
+		create( MANY_TO_ONE, annotationValueList );
+		parserJoinColumnList( manyToOne.getJoinColumn(), getTarget() );
+		parserJoinTable( manyToOne.getJoinTable(), getTarget() );
+		if ( manyToOne.getMapsId() != null ) {
+			create( MAPS_ID, MockHelper.stringValueArray( "value", manyToOne.getMapsId() ) );
+		}
+		if ( manyToOne.isId() != null && manyToOne.isId() ) {
+			create( ID );
+		}
+	}
+
+	@Override
+	protected XMLAccessType getAccessType() {
+		return manyToOne.getAccess();
+	}
+
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/MappedSuperclassMocker.java

@@ -0,0 +1,150 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import org.jboss.logging.Logger;
+
+import org.hibernate.internal.CoreMessageLogger;
+import org.hibernate.metamodel.source.annotation.xml.XMLAccessType;
+import org.hibernate.metamodel.source.annotation.xml.XMLAttributes;
+import org.hibernate.metamodel.source.annotation.xml.XMLEntityListeners;
+import org.hibernate.metamodel.source.annotation.xml.XMLIdClass;
+import org.hibernate.metamodel.source.annotation.xml.XMLMappedSuperclass;
+import org.hibernate.metamodel.source.annotation.xml.XMLPostLoad;
+import org.hibernate.metamodel.source.annotation.xml.XMLPostPersist;
+import org.hibernate.metamodel.source.annotation.xml.XMLPostRemove;
+import org.hibernate.metamodel.source.annotation.xml.XMLPostUpdate;
+import org.hibernate.metamodel.source.annotation.xml.XMLPrePersist;
+import org.hibernate.metamodel.source.annotation.xml.XMLPreRemove;
+import org.hibernate.metamodel.source.annotation.xml.XMLPreUpdate;
+
+/**
+ * Mock <mapped-superclass> to {@link javax.persistence.MappedSuperclass @MappedSuperClass}
+ * @author Strong Liu
+ */
+class MappedSuperclassMocker extends AbstractEntityObjectMocker {
+	private static final CoreMessageLogger LOG = Logger.getMessageLogger(
+			CoreMessageLogger.class,
+			MappedSuperclassMocker.class.getName()
+	);
+	private XMLMappedSuperclass mappedSuperclass;
+
+	MappedSuperclassMocker(IndexBuilder indexBuilder, XMLMappedSuperclass mappedSuperclass, EntityMappingsMocker.Default defaults) {
+		super( indexBuilder, defaults );
+		this.mappedSuperclass = mappedSuperclass;
+	}
+	@Override
+	protected void applyDefaults() {
+		String className = MockHelper.buildSafeClassName( mappedSuperclass.getClazz(), getDefaults().getPackageName() );
+		mappedSuperclass.setClazz( className );
+		if ( mappedSuperclass.isMetadataComplete() == null ) {
+			mappedSuperclass.setMetadataComplete( getDefaults().getMetadataComplete() );
+		}
+		if ( mappedSuperclass.getAccess() == null ) {
+			mappedSuperclass.setAccess( getDefaults().getAccess() );
+		}
+		LOG.debugf( "Adding XML overriding information for %s", className );
+	}
+
+	@Override
+	protected void processExtra() {
+		create( MAPPED_SUPERCLASS );
+	}
+
+	@Override
+	protected XMLAttributes getAttributes() {
+		return mappedSuperclass.getAttributes();
+	}
+
+	@Override
+	protected XMLAccessType getAccessType() {
+		return mappedSuperclass.getAccess();
+	}
+
+	@Override
+	protected boolean isMetadataComplete() {
+		return mappedSuperclass.isMetadataComplete() != null && mappedSuperclass.isMetadataComplete();
+	}
+
+	@Override
+	protected boolean isExcludeDefaultListeners() {
+		return mappedSuperclass.getExcludeDefaultListeners() != null;
+	}
+
+	@Override
+	protected boolean isExcludeSuperclassListeners() {
+		return mappedSuperclass.getExcludeSuperclassListeners() != null;
+	}
+
+	@Override
+	protected XMLIdClass getIdClass() {
+		return mappedSuperclass.getIdClass();
+	}
+
+	@Override
+	protected XMLEntityListeners getEntityListeners() {
+		return mappedSuperclass.getEntityListeners();
+	}
+
+	protected String getClassName() {
+		return mappedSuperclass.getClazz();
+	}
+
+	@Override
+	protected XMLPrePersist getPrePersist() {
+		return mappedSuperclass.getPrePersist();
+	}
+
+	@Override
+	protected XMLPreRemove getPreRemove() {
+		return mappedSuperclass.getPreRemove();
+	}
+
+	@Override
+	protected XMLPreUpdate getPreUpdate() {
+		return mappedSuperclass.getPreUpdate();
+	}
+
+	@Override
+	protected XMLPostPersist getPostPersist() {
+		return mappedSuperclass.getPostPersist();
+	}
+
+	@Override
+	protected XMLPostUpdate getPostUpdate() {
+		return mappedSuperclass.getPostUpdate();
+	}
+
+	@Override
+	protected XMLPostRemove getPostRemove() {
+		return mappedSuperclass.getPostRemove();
+	}
+
+	@Override
+	protected XMLPostLoad getPostLoad() {
+		return mappedSuperclass.getPostLoad();
+	}
+
+
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/MockHelper.java

@@ -0,0 +1,492 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.beans.Introspector;
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+
+import org.jboss.jandex.AnnotationInstance;
+import org.jboss.jandex.AnnotationTarget;
+import org.jboss.jandex.AnnotationValue;
+import org.jboss.jandex.ClassInfo;
+import org.jboss.jandex.DotName;
+import org.jboss.jandex.FieldInfo;
+import org.jboss.jandex.MethodInfo;
+import org.jboss.jandex.Type;
+
+import org.hibernate.HibernateException;
+import org.hibernate.internal.util.StringHelper;
+import org.hibernate.metamodel.source.annotation.xml.XMLCascadeType;
+import org.hibernate.metamodel.source.annotations.JPADotNames;
+import org.hibernate.metamodel.source.annotations.util.JandexHelper;
+import org.hibernate.service.ServiceRegistry;
+import org.hibernate.service.classloading.spi.ClassLoaderService;
+
+/**
+ * @author Strong Liu
+ */
+public class MockHelper {
+
+	static final AnnotationValue[] EMPTY_ANNOTATION_VALUE_ARRAY = new AnnotationValue[0];
+	static final Type[] EMPTY_TYPE_ARRAY = new Type[0];
+
+	/**
+	 * util method for String Array attribute Annotation
+	 *
+	 * @param name
+	 * @param values
+	 * @param annotationValueList
+	 */
+	static void stringArrayValue(String name, List<String> values, List<AnnotationValue> annotationValueList) {
+		if ( isNotEmpty( values ) ) {
+			AnnotationValue[] annotationValues = new AnnotationValue[values.size()];
+			for ( int j = 0; j < values.size(); j++ ) {
+				annotationValues[j] = stringValue( "", values.get( j ) );
+			}
+			annotationValueList.add(
+					AnnotationValue.createArrayValue(
+							name, annotationValues
+					)
+			);
+		}
+	}
+
+	/**
+	 * util method for single string attribute Annotation only
+	 */
+	static AnnotationValue[] stringValueArray(String name, String value) {
+		return nullSafe( stringValue( name, value ) );
+	}
+
+	private static AnnotationValue stringValue(String name, String value) {
+		if ( StringHelper.isNotEmpty( value ) ) {
+			return AnnotationValue.createStringValue( name, value );
+		}
+		return null;
+	}
+
+	static void stringValue(String name, String value, List<AnnotationValue> annotationValueList) {
+		addToCollectionIfNotNull( annotationValueList, stringValue( name, value ) );
+	}
+
+	private static AnnotationValue integerValue(String name, Integer value) {
+		if ( value == null ) {
+			return null;
+		}
+		return AnnotationValue.createIntegerValue( name, value );
+	}
+
+	static void integerValue(String name, Integer value, List<AnnotationValue> annotationValueList) {
+		addToCollectionIfNotNull( annotationValueList, integerValue( name, value ) );
+	}
+
+	static AnnotationValue[] booleanValueArray(String name, Boolean value) {
+		return nullSafe( booleanValue( name, value ) );
+	}
+
+	static void booleanValue(String name, Boolean value, List<AnnotationValue> annotationValueList) {
+		addToCollectionIfNotNull( annotationValueList, booleanValue( name, value ) );
+	}
+
+	private static AnnotationValue booleanValue(String name, Boolean value) {
+		if ( value == null ) {
+			return null;
+		}
+		return AnnotationValue.createBooleanValue( name, value );
+	}
+
+	private static AnnotationValue classValue(String name, String className, ServiceRegistry serviceRegistry) {
+		if ( StringHelper.isNotEmpty( className ) ) {
+			return AnnotationValue.createClassValue( name, getType( className, serviceRegistry ) );
+		}
+		return null;
+	}
+
+
+	static void classValue(String name, String className, List<AnnotationValue> list, ServiceRegistry serviceRegistry) {
+		addToCollectionIfNotNull( list, classValue( name, className, serviceRegistry ) );
+	}
+
+	static AnnotationValue[] classValueArray(String name, String className, ServiceRegistry serviceRegistry) {
+		return nullSafe( classValue( name, className, serviceRegistry ) );
+	}
+
+	static AnnotationValue nestedAnnotationValue(String name, AnnotationInstance value) {
+		if ( value == null ) {
+			return null;
+		}
+		return AnnotationValue.createNestedAnnotationValue(
+				name, value
+		);
+	}
+
+	static void nestedAnnotationValue(String name, AnnotationInstance value, List<AnnotationValue> list) {
+		addToCollectionIfNotNull( list, nestedAnnotationValue( name, value ) );
+	}
+
+	private static AnnotationValue[] nullSafe(AnnotationValue value) {
+		return value == null ? EMPTY_ANNOTATION_VALUE_ARRAY : new AnnotationValue[] {
+				value
+		};
+	}
+
+	static void classArrayValue(String name, List<String> classNameList, List<AnnotationValue> list, ServiceRegistry serviceRegistry) {
+		if ( isNotEmpty( classNameList ) ) {
+
+			List<AnnotationValue> clazzValueList = new ArrayList<AnnotationValue>( classNameList.size() );
+			for ( String clazz : classNameList ) {
+				addToCollectionIfNotNull( clazzValueList, classValue( "", clazz, serviceRegistry ) );
+			}
+
+			list.add(
+					AnnotationValue.createArrayValue(
+							name, toArray( clazzValueList )
+					)
+			);
+		}
+	}
+
+	public static AnnotationValue[] toArray(List<AnnotationValue> list) {
+		AnnotationValue[] values = EMPTY_ANNOTATION_VALUE_ARRAY;
+		if ( isNotEmpty( list ) ) {
+			values = list.toArray( new AnnotationValue[list.size()] );
+		}
+		return values;
+	}
+
+	private static AnnotationValue enumValue(String name, DotName typeName, Enum value) {
+		if ( value != null && StringHelper.isNotEmpty( value.toString() ) ) {
+			return AnnotationValue.createEnumValue( name, typeName, value.toString() );
+		}
+		return null;
+	}
+
+	static void cascadeValue(String name, XMLCascadeType cascadeType, boolean isCascadePersistDefault, List<AnnotationValue> annotationValueList) {
+		List<Enum> enumList = new ArrayList<Enum>();
+		if ( isCascadePersistDefault ) {
+			enumList.add( javax.persistence.CascadeType.PERSIST );
+		}
+		if ( cascadeType != null ) {
+			if ( cascadeType.getCascadeAll() != null ) {
+				enumList.add( javax.persistence.CascadeType.ALL );
+			}
+			if ( cascadeType.getCascadePersist() != null && !isCascadePersistDefault ) {
+				enumList.add( javax.persistence.CascadeType.PERSIST );
+			}
+			if ( cascadeType.getCascadeMerge() != null ) {
+				enumList.add( javax.persistence.CascadeType.MERGE );
+			}
+			if ( cascadeType.getCascadeRemove() != null ) {
+				enumList.add( javax.persistence.CascadeType.REMOVE );
+			}
+			if ( cascadeType.getCascadeRefresh() != null ) {
+				enumList.add( javax.persistence.CascadeType.REFRESH );
+			}
+			if ( cascadeType.getCascadeDetach() != null ) {
+				enumList.add( javax.persistence.CascadeType.DETACH );
+			}
+		}
+		if ( !enumList.isEmpty() ) {
+			MockHelper.enumArrayValue( name, JPADotNames.CASCADE_TYPE, enumList, annotationValueList );
+		}
+	}
+
+	static void enumArrayValue(String name, DotName typeName, List<Enum> valueList, List<AnnotationValue> list) {
+		if ( isNotEmpty( valueList ) ) {
+
+			List<AnnotationValue> enumValueList = new ArrayList<AnnotationValue>( valueList.size() );
+			for ( Enum e : valueList ) {
+				addToCollectionIfNotNull( enumValueList, enumValue( "", typeName, e ) );
+			}
+			list.add(
+					AnnotationValue.createArrayValue(
+							name, toArray( enumValueList )
+					)
+			);
+		}
+	}
+
+	static void enumValue(String name, DotName typeName, Enum value, List<AnnotationValue> list) {
+		addToCollectionIfNotNull( list, enumValue( name, typeName, value ) );
+	}
+
+	static AnnotationValue[] enumValueArray(String name, DotName typeName, Enum value) {
+		return nullSafe( enumValue( name, typeName, value ) );
+	}
+
+	public static void addToCollectionIfNotNull(Collection collection, Object value) {
+		if ( value != null && collection != null ) {
+			collection.add( value );
+		}
+	}
+
+	public static boolean hasSchemaOrCatalogDefined(EntityMappingsMocker.Default defaults) {
+		if ( defaults == null ) {
+			return false;
+		}
+		return StringHelper.isNotEmpty( defaults.getSchema() ) || StringHelper.isNotEmpty( defaults.getCatalog() );
+	}
+
+	public static void updateSchema(SchemaAware schemaAware, EntityMappingsMocker.Default defaults) {
+		if ( hasSchemaOrCatalogDefined( defaults ) ) {
+			if ( StringHelper.isEmpty( schemaAware.getSchema() ) ) {
+				schemaAware.setSchema( defaults.getSchema() );
+			}
+			if ( StringHelper.isEmpty( schemaAware.getCatalog() ) ) {
+				schemaAware.setCatalog( defaults.getCatalog() );
+			}
+		}
+	}
+
+
+	/**
+	 * @param t1 can't be null
+	 * @param t2 can't be null
+	 * @param ignoreAccess true t1 and t2 can't be ClassInfo
+	 */
+	public static boolean targetEquals(AnnotationTarget t1, AnnotationTarget t2, boolean ignoreAccess) {
+		if ( t1 == t2 ) {
+			return true;
+		}
+		if ( t1.getClass() == t2.getClass() ) {
+			if ( t1.getClass() == ClassInfo.class ) {
+				return ( (ClassInfo) t1 ).name().equals( ( (ClassInfo) t2 ).name() );
+			}
+			else if ( t1.getClass() == MethodInfo.class ) {
+				return ( (MethodInfo) t1 ).name().equals( ( (MethodInfo) t2 ).name() );
+			}
+			else {
+				return ( (FieldInfo) t1 ).name().equals( ( (FieldInfo) t2 ).name() );
+			}
+		}
+		if ( ignoreAccess && t1.getClass() != ClassInfo.class && t2.getClass() != ClassInfo.class ) {
+			if ( t1.getClass() == FieldInfo.class ) {
+				String fieldName = JandexHelper.getPropertyName( t2 );
+				return ( (FieldInfo) t1 ).name().equals( fieldName );
+			}
+			else {
+				String fieldName = JandexHelper.getPropertyName( t1 );
+				return ( (FieldInfo) t2 ).name().equals( fieldName );
+			}
+
+		}
+		return false;
+	}
+
+	public static boolean isNotEmpty(Collection collection) {
+		return collection != null && !collection.isEmpty();
+	}
+
+
+	static AnnotationInstance create(DotName name, AnnotationTarget target, List<AnnotationValue> annotationValueList) {
+		return create(
+				name, target, toArray( annotationValueList )
+		);
+
+	}
+
+	static String buildSafeClassName(String className, String defaultPackageName) {
+		if ( className.indexOf( '.' ) < 0 && StringHelper.isNotEmpty( defaultPackageName ) ) {
+			className = StringHelper.qualify( defaultPackageName, className );
+		}
+		return className;
+	}
+
+	static AnnotationInstance create(DotName name, AnnotationTarget target, AnnotationValue[] values) {
+		if ( values == null || values.length == 0 ) {
+			values = EMPTY_ANNOTATION_VALUE_ARRAY;
+		}
+		return AnnotationInstance.create( name, target, values );
+	}
+
+
+	private static MethodInfo getMethodInfo(ClassInfo classInfo, Method method) {
+		Class returnTypeClass = method.getReturnType();
+		short access_flags = (short) method.getModifiers();
+		return MethodInfo.create(
+				classInfo,
+				method.getName(),
+				getTypes( method.getParameterTypes() ),
+				getType( returnTypeClass ),
+				access_flags
+		);
+	}
+
+	enum TargetType {METHOD, FIELD, PROPERTY}
+
+	static AnnotationTarget getTarget(ServiceRegistry serviceRegistry, ClassInfo classInfo, String name, TargetType type) {
+		Class clazz = serviceRegistry.getService( ClassLoaderService.class ).classForName( classInfo.toString() );
+		switch ( type ) {
+			case FIELD:
+				Field field = getField( clazz, name );
+				if ( field == null ) {
+					throw new HibernateException(
+							"Unable to load field "
+									+ name
+									+ " of class " + clazz.getName()
+					);
+				}
+
+				return FieldInfo.create(
+						classInfo, name, getType( field.getType() ), (short) ( field.getModifiers() )
+				);
+			case METHOD:
+				Method method = getMethod( clazz, name );
+				if ( method == null ) {
+					throw new HibernateException(
+							"Unable to load method "
+									+ name
+									+ " of class " + clazz.getName()
+					);
+				}
+				return getMethodInfo( classInfo, method );
+			case PROPERTY:
+				method = getterMethod( clazz, name );
+				if ( method == null ) {
+					throw new HibernateException(
+							"Unable to load method "
+									+ name
+									+ " of class " + clazz.getName()
+					);
+				}
+				return getMethodInfo( classInfo, method );
+
+		}
+		throw new HibernateException( "" );
+	}
+
+	//copied from org.hibernate.internal.util.ReflectHelper
+	private static Method getterMethod(Class theClass, String propertyName) {
+		Method[] methods = theClass.getDeclaredMethods();
+		Method.setAccessible( methods, true );
+		for ( Method method : methods ) {
+			// if the method has parameters, skip it
+			if ( method.getParameterTypes().length != 0 ) {
+				continue;
+			}
+			// if the method is a "bridge", skip it
+			if ( method.isBridge() ) {
+				continue;
+			}
+
+			final String methodName = method.getName();
+
+			// try "get"
+			if ( methodName.startsWith( "get" ) || methodName.startsWith( "has" ) ) {
+				String testStdMethod = Introspector.decapitalize( methodName.substring( 3 ) );
+				String testOldMethod = methodName.substring( 3 );
+				if ( testStdMethod.equals( propertyName ) || testOldMethod.equals( propertyName ) ) {
+					return method;
+				}
+			}
+
+			// if not "get", then try "is"
+			if ( methodName.startsWith( "is" ) ) {
+				String testStdMethod = Introspector.decapitalize( methodName.substring( 2 ) );
+				String testOldMethod = methodName.substring( 2 );
+				if ( testStdMethod.equals( propertyName ) || testOldMethod.equals( propertyName ) ) {
+					return method;
+				}
+			}
+		}
+
+		return null;
+	}
+
+
+	private static Method getMethod(Class theClass, String propertyName) {
+		Method[] methods = theClass.getDeclaredMethods();
+		Method.setAccessible( methods, true );
+		for ( Method method : methods ) {
+			// if the method has parameters, skip it
+			if ( method.getParameterTypes().length != 0 ) {
+				continue;
+			}
+			// if the method is a "bridge", skip it
+			if ( method.isBridge() ) {
+				continue;
+			}
+
+			final String methodName = method.getName();
+			if ( methodName.equals( propertyName ) ) {
+				return method;
+			}
+		}
+
+		return null;
+	}
+
+	private static Field getField(Class clazz, String name) {
+		Field[] fields = clazz.getDeclaredFields();
+		Field.setAccessible( fields, true );
+		for ( Field field : fields ) {
+			if ( field.getName().equals( name ) ) {
+				return field;
+			}
+		}
+		return null;
+	}
+
+	private static Type[] getTypes(Class[] classes) {
+		if ( classes == null || classes.length == 0 ) {
+			return EMPTY_TYPE_ARRAY;
+		}
+		Type[] types = new Type[classes.length];
+		for ( int i = 0; i < types.length; i++ ) {
+			types[i] = getType( classes[i] );
+		}
+		return types;
+	}
+
+
+	private static Type getType(String className, ServiceRegistry serviceRegistry) {
+		return getType( serviceRegistry.getService( ClassLoaderService.class ).classForName( className ) );
+	}
+
+	private static Type getType(Class clazz) {
+		return Type.create( DotName.createSimple( clazz.getName() ), getTypeKind( clazz ) );
+	}
+
+	private static Type.Kind getTypeKind(Class clazz) {
+		Type.Kind kind;
+		if ( clazz == Void.TYPE ) {
+			kind = Type.Kind.VOID;
+		}
+		else if ( clazz.isPrimitive() ) {
+			kind = Type.Kind.PRIMITIVE;
+		}
+		else if ( clazz.isArray() ) {
+			kind = Type.Kind.ARRAY;
+		}
+		else {
+			kind = Type.Kind.CLASS;
+		}
+		return kind;
+	}
+
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/OneToManyMocker.java

@@ -0,0 +1,81 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.jboss.jandex.AnnotationValue;
+import org.jboss.jandex.ClassInfo;
+
+import org.hibernate.metamodel.source.annotation.xml.XMLAccessType;
+import org.hibernate.metamodel.source.annotation.xml.XMLOneToMany;
+
+/**
+ * @author Strong Liu
+ */
+class OneToManyMocker extends PropertyMocker {
+	private XMLOneToMany oneToMany;
+
+	OneToManyMocker(IndexBuilder indexBuilder, ClassInfo classInfo, EntityMappingsMocker.Default defaults, XMLOneToMany oneToMany) {
+		super( indexBuilder, classInfo, defaults );
+		this.oneToMany = oneToMany;
+	}
+
+	@Override
+	protected String getFieldName() {
+		return oneToMany.getName();
+	}
+
+	@Override
+	protected void processExtra() {
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.classValue(
+				"targetEntity", oneToMany.getTargetEntity(), annotationValueList, indexBuilder.getServiceRegistry()
+		);
+		MockHelper.enumValue( "fetch", FETCH_TYPE, oneToMany.getFetch(), annotationValueList );
+		MockHelper.stringValue( "mappedBy", oneToMany.getMappedBy(), annotationValueList );
+		MockHelper.booleanValue( "orphanRemoval", oneToMany.isOrphanRemoval(), annotationValueList );
+		MockHelper.cascadeValue( "cascade", oneToMany.getCascade(), isDefaultCascadePersist(), annotationValueList );
+		create( ONE_TO_MANY, getTarget(), annotationValueList );
+		parserAttributeOverrides( oneToMany.getMapKeyAttributeOverride(), getTarget() );
+		parserMapKeyJoinColumnList( oneToMany.getMapKeyJoinColumn(),getTarget() );
+		parserMapKey( oneToMany.getMapKey(), getTarget() );
+		parserMapKeyColumn( oneToMany.getMapKeyColumn(), getTarget() );
+		parserMapKeyClass( oneToMany.getMapKeyClass(), getTarget() );
+		parserMapKeyTemporal( oneToMany.getMapKeyTemporal(), getTarget() );
+		parserMapKeyEnumerated( oneToMany.getMapKeyEnumerated(), getTarget() );
+		parserJoinColumnList( oneToMany.getJoinColumn(), getTarget() );
+		parserOrderColumn( oneToMany.getOrderColumn(), getTarget() );
+		parserJoinTable( oneToMany.getJoinTable(), getTarget() );
+		if ( oneToMany.getOrderBy() != null ) {
+			create( ORDER_BY, getTarget(), MockHelper.stringValueArray( "value", oneToMany.getOrderBy() ) );
+		}
+	}
+
+	@Override
+	protected XMLAccessType getAccessType() {
+		return oneToMany.getAccess();
+	}
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/OneToOneMocker.java

@@ -0,0 +1,79 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.jboss.jandex.AnnotationValue;
+import org.jboss.jandex.ClassInfo;
+
+import org.hibernate.metamodel.source.annotation.xml.XMLAccessType;
+import org.hibernate.metamodel.source.annotation.xml.XMLOneToOne;
+
+/**
+ * @author Strong Liu
+ */
+class OneToOneMocker extends PropertyMocker {
+	private XMLOneToOne oneToOne;
+
+	OneToOneMocker(IndexBuilder indexBuilder, ClassInfo classInfo, EntityMappingsMocker.Default defaults, XMLOneToOne oneToOne) {
+		super( indexBuilder, classInfo, defaults );
+		this.oneToOne = oneToOne;
+	}
+
+	@Override
+	protected String getFieldName() {
+		return oneToOne.getName();
+	}
+
+	@Override
+	protected void processExtra() {
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.classValue(
+				"targetEntity", oneToOne.getTargetEntity(), annotationValueList, indexBuilder.getServiceRegistry()
+		);
+		MockHelper.enumValue( "fetch", FETCH_TYPE, oneToOne.getFetch(), annotationValueList );
+		MockHelper.booleanValue( "optional", oneToOne.isOptional(), annotationValueList );
+		MockHelper.booleanValue( "orphanRemoval", oneToOne.isOrphanRemoval(), annotationValueList );
+		MockHelper.stringValue( "mappedBy", oneToOne.getMappedBy(), annotationValueList );
+		MockHelper.cascadeValue( "cascade", oneToOne.getCascade(), isDefaultCascadePersist(), annotationValueList );
+		create( ONE_TO_ONE, annotationValueList );
+
+		parserPrimaryKeyJoinColumnList( oneToOne.getPrimaryKeyJoinColumn(), getTarget() );
+		parserJoinColumnList( oneToOne.getJoinColumn(), getTarget() );
+		parserJoinTable( oneToOne.getJoinTable(), getTarget() );
+		if ( oneToOne.getMapsId() != null ) {
+			create( MAPS_ID, MockHelper.stringValueArray( "value", oneToOne.getMapsId() ) );
+		}
+		if ( oneToOne.isId() != null && oneToOne.isId() ) {
+			create( ID );
+		}
+	}
+
+	@Override
+	protected XMLAccessType getAccessType() {
+		return oneToOne.getAccess();
+	}
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/PropertyMocker.java

@@ -0,0 +1,205 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.jboss.jandex.AnnotationInstance;
+import org.jboss.jandex.AnnotationTarget;
+import org.jboss.jandex.AnnotationValue;
+import org.jboss.jandex.ClassInfo;
+import org.jboss.jandex.DotName;
+
+import org.hibernate.metamodel.source.annotation.xml.XMLAccessType;
+import org.hibernate.metamodel.source.annotation.xml.XMLEnumType;
+import org.hibernate.metamodel.source.annotation.xml.XMLMapKey;
+import org.hibernate.metamodel.source.annotation.xml.XMLMapKeyClass;
+import org.hibernate.metamodel.source.annotation.xml.XMLMapKeyColumn;
+import org.hibernate.metamodel.source.annotation.xml.XMLMapKeyJoinColumn;
+import org.hibernate.metamodel.source.annotation.xml.XMLTemporalType;
+
+/**
+ * @author Strong Liu
+ */
+abstract class PropertyMocker extends AnnotationMocker {
+	protected ClassInfo classInfo;
+	protected XMLAccessType accessType;
+
+	private void setTarget(AnnotationTarget target) {
+		this.target = target;
+	}
+
+	private AnnotationTarget target;
+
+	PropertyMocker(IndexBuilder indexBuilder, ClassInfo classInfo, EntityMappingsMocker.Default defaults) {
+		super( indexBuilder, defaults );
+		this.classInfo = classInfo;
+	}
+
+	protected abstract void processExtra();
+
+	@Override
+	protected AnnotationTarget getTarget() {
+		return target;
+	}
+
+	protected abstract String getFieldName();
+
+	protected abstract XMLAccessType getAccessType();
+
+	@Override
+	protected DotName getTargetName() {
+		return classInfo.name();
+	}
+
+
+	@Override
+	final void process() {
+		setTarget(
+				MockHelper.getTarget(
+						indexBuilder.getServiceRegistry(), classInfo, getFieldName(), MockHelper.TargetType.FIELD
+				)
+		);
+		parserAccessType( getAccessType(), getTarget() );
+		processExtra();
+		setTarget(
+				MockHelper.getTarget(
+						indexBuilder.getServiceRegistry(), classInfo, getFieldName(), MockHelper.TargetType.PROPERTY
+				)
+		);
+		processExtra();
+		parserAccessType( getAccessType(), getTarget() );
+	}
+
+	protected AnnotationInstance parserMapKeyColumn(XMLMapKeyColumn mapKeyColumn, AnnotationTarget target) {
+		if ( mapKeyColumn == null ) {
+			return null;
+		}
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.stringValue( "name", mapKeyColumn.getName(), annotationValueList );
+		MockHelper.stringValue( "columnDefinition", mapKeyColumn.getColumnDefinition(), annotationValueList );
+		MockHelper.stringValue( "table", mapKeyColumn.getTable(), annotationValueList );
+		MockHelper.booleanValue( "nullable", mapKeyColumn.isNullable(), annotationValueList );
+		MockHelper.booleanValue( "insertable", mapKeyColumn.isInsertable(), annotationValueList );
+		MockHelper.booleanValue( "updatable", mapKeyColumn.isUpdatable(), annotationValueList );
+		MockHelper.booleanValue( "unique", mapKeyColumn.isUnique(), annotationValueList );
+		MockHelper.integerValue( "length", mapKeyColumn.getLength(), annotationValueList );
+		MockHelper.integerValue( "precision", mapKeyColumn.getPrecision(), annotationValueList );
+		MockHelper.integerValue( "scale", mapKeyColumn.getScale(), annotationValueList );
+		return create( MAP_KEY_COLUMN, target, annotationValueList );
+	}
+
+	protected AnnotationInstance parserMapKeyClass(XMLMapKeyClass mapKeyClass, AnnotationTarget target) {
+		if ( mapKeyClass == null ) {
+			return null;
+		}
+		return create(
+				MAP_KEY_CLASS, target, MockHelper.classValueArray(
+				"value", mapKeyClass.getClazz(), indexBuilder.getServiceRegistry()
+		)
+		);
+	}
+
+	protected AnnotationInstance parserMapKeyTemporal(XMLTemporalType temporalType, AnnotationTarget target) {
+		if ( temporalType == null ) {
+			return null;
+		}
+		return create(
+				MAP_KEY_TEMPORAL, target,
+				MockHelper.enumValueArray( "value", TEMPORAL_TYPE, temporalType )
+		);
+	}
+
+	protected AnnotationInstance parserMapKeyEnumerated(XMLEnumType enumType, AnnotationTarget target) {
+		if ( enumType == null ) {
+			return null;
+		}
+		return create(
+				MAP_KEY_ENUMERATED, target,
+				MockHelper.enumValueArray( "value", ENUM_TYPE, enumType )
+		);
+	}
+
+	protected AnnotationInstance parserMapKey(XMLMapKey mapKey, AnnotationTarget target) {
+		if ( mapKey == null ) {
+			return null;
+		}
+		return create( MAP_KEY, target, MockHelper.stringValueArray( "name", mapKey.getName() ) );
+	}
+
+	private AnnotationValue[] nestedMapKeyJoinColumnList(String name, List<XMLMapKeyJoinColumn> columns, List<AnnotationValue> annotationValueList) {
+		if ( MockHelper.isNotEmpty( columns ) ) {
+			AnnotationValue[] values = new AnnotationValue[columns.size()];
+			for ( int i = 0; i < columns.size(); i++ ) {
+				AnnotationInstance annotationInstance = parserMapKeyJoinColumn( columns.get( i ), null );
+				values[i] = MockHelper.nestedAnnotationValue(
+						"", annotationInstance
+				);
+			}
+			MockHelper.addToCollectionIfNotNull( annotationValueList, AnnotationValue.createArrayValue( name, values ) );
+			return values;
+		}
+		return MockHelper.EMPTY_ANNOTATION_VALUE_ARRAY;
+	}
+
+	protected AnnotationInstance parserMapKeyJoinColumnList(List<XMLMapKeyJoinColumn> joinColumnList, AnnotationTarget target) {
+		if ( MockHelper.isNotEmpty( joinColumnList ) ) {
+			if ( joinColumnList.size() == 1 ) {
+				return parserMapKeyJoinColumn( joinColumnList.get( 0 ), target );
+			}
+			else {
+				AnnotationValue[] values = nestedMapKeyJoinColumnList( "value", joinColumnList, null );
+				return create(
+						MAP_KEY_JOIN_COLUMNS,
+						target,
+						values
+				);
+			}
+		}
+		return null;
+
+	}
+
+	//@MapKeyJoinColumn
+	private AnnotationInstance parserMapKeyJoinColumn(XMLMapKeyJoinColumn column, AnnotationTarget target) {
+		if ( column == null ) {
+			return null;
+		}
+		List<AnnotationValue> annotationValueList = new ArrayList<AnnotationValue>();
+		MockHelper.stringValue( "name", column.getName(), annotationValueList );
+		MockHelper.stringValue( "columnDefinition", column.getColumnDefinition(), annotationValueList );
+		MockHelper.stringValue( "table", column.getTable(), annotationValueList );
+		MockHelper.stringValue(
+				"referencedColumnName", column.getReferencedColumnName(), annotationValueList
+		);
+		MockHelper.booleanValue( "unique", column.isUnique(), annotationValueList );
+		MockHelper.booleanValue( "nullable", column.isNullable(), annotationValueList );
+		MockHelper.booleanValue( "insertable", column.isInsertable(), annotationValueList );
+		MockHelper.booleanValue( "updatable", column.isUpdatable(), annotationValueList );
+		return create( MAP_KEY_JOIN_COLUMN, target, annotationValueList );
+	}
+
+
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/SchemaAware.java

@@ -0,0 +1,154 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import org.hibernate.metamodel.source.annotation.xml.XMLCollectionTable;
+import org.hibernate.metamodel.source.annotation.xml.XMLJoinTable;
+import org.hibernate.metamodel.source.annotation.xml.XMLSecondaryTable;
+import org.hibernate.metamodel.source.annotation.xml.XMLTable;
+
+/**
+ * @author Strong Liu
+ */
+interface SchemaAware {
+	String getSchema();
+
+	void setSchema(String schema);
+
+	String getCatalog();
+
+	void setCatalog(String catalog);
+
+	static class SecondaryTableSchemaAware implements SchemaAware {
+		private XMLSecondaryTable table;
+
+		SecondaryTableSchemaAware(XMLSecondaryTable table) {
+			this.table = table;
+		}
+
+		@Override
+		public String getCatalog() {
+			return table.getCatalog();
+		}
+
+		@Override
+		public String getSchema() {
+			return table.getSchema();
+		}
+
+		@Override
+		public void setSchema(String schema) {
+			table.setSchema( schema );
+		}
+
+		@Override
+		public void setCatalog(String catalog) {
+			table.setCatalog( catalog );
+		}
+	}
+
+	static class TableSchemaAware implements SchemaAware {
+		private XMLTable table;
+
+		public TableSchemaAware(XMLTable table) {
+			this.table = table;
+		}
+
+		@Override
+		public String getCatalog() {
+			return table.getCatalog();
+		}
+
+		@Override
+		public String getSchema() {
+			return table.getSchema();
+		}
+
+		@Override
+		public void setSchema(String schema) {
+			table.setSchema( schema );
+		}
+
+		@Override
+		public void setCatalog(String catalog) {
+			table.setCatalog( catalog );
+		}
+	}
+
+	static class JoinTableSchemaAware implements SchemaAware {
+		private XMLJoinTable table;
+
+		public JoinTableSchemaAware(XMLJoinTable table) {
+			this.table = table;
+		}
+
+		@Override
+		public String getCatalog() {
+			return table.getCatalog();
+		}
+
+		@Override
+		public String getSchema() {
+			return table.getSchema();
+		}
+
+		@Override
+		public void setSchema(String schema) {
+			table.setSchema( schema );
+		}
+
+		@Override
+		public void setCatalog(String catalog) {
+			table.setCatalog( catalog );
+		}
+	}
+
+	static class CollectionTableSchemaAware implements SchemaAware {
+		private XMLCollectionTable table;
+
+		public CollectionTableSchemaAware(XMLCollectionTable table) {
+			this.table = table;
+		}
+
+		@Override
+		public String getCatalog() {
+			return table.getCatalog();
+		}
+
+		@Override
+		public String getSchema() {
+			return table.getSchema();
+		}
+
+		@Override
+		public void setSchema(String schema) {
+			table.setSchema( schema );
+		}
+
+		@Override
+		public void setCatalog(String catalog) {
+			table.setCatalog( catalog );
+		}
+	}
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/TransientMocker.java

@@ -0,0 +1,56 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import org.jboss.jandex.ClassInfo;
+
+import org.hibernate.metamodel.source.annotation.xml.XMLAccessType;
+import org.hibernate.metamodel.source.annotation.xml.XMLTransient;
+
+/**
+ * @author Strong Liu
+ */
+class TransientMocker extends PropertyMocker {
+	private XMLTransient transientObj;
+
+	TransientMocker(IndexBuilder indexBuilder, ClassInfo classInfo, EntityMappingsMocker.Default defaults, XMLTransient transientObj) {
+		super( indexBuilder, classInfo, defaults );
+		this.transientObj = transientObj;
+	}
+
+	@Override
+	protected void processExtra() {
+		create( TRANSIENT );
+	}
+
+	@Override
+	protected String getFieldName() {
+		return transientObj.getName();
+	}
+
+	@Override
+	protected XMLAccessType getAccessType() {
+		return null;
+	}
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/VersionMocker.java

@@ -0,0 +1,60 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import org.jboss.jandex.ClassInfo;
+
+import org.hibernate.metamodel.source.annotation.xml.XMLAccessType;
+import org.hibernate.metamodel.source.annotation.xml.XMLVersion;
+
+/**
+ * @author Strong Liu
+ */
+class VersionMocker extends PropertyMocker {
+	private XMLVersion version;
+
+	VersionMocker(IndexBuilder indexBuilder, ClassInfo classInfo, EntityMappingsMocker.Default defaults, XMLVersion version) {
+		super( indexBuilder, classInfo, defaults );
+		this.version = version;
+	}
+
+	@Override
+	protected String getFieldName() {
+		return version.getName();
+	}
+
+	@Override
+	protected void processExtra() {
+		create( VERSION );
+		parserColumn( version.getColumn(), getTarget() );
+		parserTemporalType( version.getTemporal(), getTarget() );
+	}
+
+	@Override
+	protected XMLAccessType getAccessType() {
+		return version.getAccess();
+	}
+
+
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/XMLAssociationOverrideProxy.java

@@ -0,0 +1,54 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+
+import org.jboss.jandex.AnnotationValue;
+
+import org.hibernate.metamodel.source.annotation.xml.XMLAssociationOverride;
+
+/**
+ * @author Strong Liu
+ */
+class XMLAssociationOverrideProxy extends XMLAssociationOverride {
+	private AnnotationValue joinTableAnnotationValue;
+	private AnnotationValue joinColumnsAnnotationValue;
+
+	AnnotationValue getJoinColumnsAnnotationValue() {
+		return joinColumnsAnnotationValue;
+	}
+
+	void setJoinColumnsAnnotationValue(AnnotationValue joinColumnsAnnotationValue) {
+		this.joinColumnsAnnotationValue = joinColumnsAnnotationValue;
+	}
+
+	AnnotationValue getJoinTableAnnotationValue() {
+		return joinTableAnnotationValue;
+	}
+
+	void setJoinTableAnnotationValue(AnnotationValue joinTableAnnotationValue) {
+		this.joinTableAnnotationValue = joinTableAnnotationValue;
+	}
+
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/annotations/xml/mocker/XMLAttributeOverrideProxy.java

@@ -0,0 +1,43 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc..
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import org.jboss.jandex.AnnotationValue;
+
+import org.hibernate.metamodel.source.annotation.xml.XMLAttributeOverride;
+
+/**
+ * @author Strong Liu
+ */
+class XMLAttributeOverrideProxy extends XMLAttributeOverride {
+	private AnnotationValue columnAnnotationValue;
+
+	AnnotationValue getColumnAnnotationValue() {
+		return columnAnnotationValue;
+	}
+
+	void setColumnAnnotationValue(AnnotationValue columnAnnotationValue) {
+		this.columnAnnotationValue = columnAnnotationValue;
+	}
+}

hibernate-core/src/test/java/org/hibernate/metamodel/source/annotations/xml/OrmXmlParserTests.java

@@ -40,6 +40,7 @@ public class OrmXmlParserTests extends BaseUnitTestCase {
 		MetadataSources sources = new MetadataSources( new ServiceRegistryBuilder().buildServiceRegistry() );
 		sources.addResource( "org/hibernate/metamodel/source/annotations/xml/orm.xml" );
 		MetadataImpl metadata = (MetadataImpl) sources.buildMetadata();
+
 		// Todo assertions
 	}
 

hibernate-core/src/test/java/org/hibernate/metamodel/source/annotations/xml/mocker/AbstractMockerTest.java

@@ -0,0 +1,178 @@
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.ArrayList;
+import java.util.List;
+import javax.xml.bind.JAXBException;
+
+import org.jboss.jandex.AnnotationInstance;
+import org.jboss.jandex.AnnotationValue;
+import org.jboss.jandex.ClassInfo;
+import org.jboss.jandex.DotName;
+import org.jboss.jandex.Index;
+import org.jboss.jandex.Indexer;
+
+import org.hibernate.AnnotationException;
+import org.hibernate.HibernateException;
+import org.hibernate.metamodel.source.annotation.xml.XMLEntityMappings;
+import org.hibernate.service.ServiceRegistry;
+import org.hibernate.service.classloading.spi.ClassLoaderService;
+import org.hibernate.testing.ServiceRegistryBuilder;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.fail;
+
+/**
+ * @author Strong Liu
+ */
+public abstract class AbstractMockerTest {
+	private static final String ORM1_MAPPING_XSD = "org/hibernate/ejb/orm_1_0.xsd";
+	private static final String ORM2_MAPPING_XSD = "org/hibernate/ejb/orm_2_0.xsd";
+	private IndexBuilder indexBuilder;
+	private Index index;
+	private ServiceRegistry serviceRegistry;
+	protected String packagePrefix = "org/hibernate/metamodel/source/annotations/xml/mocker/";
+
+	protected IndexBuilder getIndexBuilder() {
+		if ( indexBuilder == null ) {
+			indexBuilder = new IndexBuilder( getIndex(), getServiceRegistry() );
+		}
+		return indexBuilder;
+
+	}
+
+	protected EntityMappingsMocker getEntityMappingsMocker(String... mappingFiles) {
+		ClassLoaderService classLoaderService = getServiceRegistry().getService( ClassLoaderService.class );
+		List<XMLEntityMappings> xmlEntityMappingsList = new ArrayList<XMLEntityMappings>();
+		for ( String fileName : mappingFiles ) {
+			XMLEntityMappings entityMappings;
+			try {
+				entityMappings = XmlHelper.unmarshallXml(
+						packagePrefix + fileName, ORM2_MAPPING_XSD, XMLEntityMappings.class, classLoaderService
+				).getRoot();
+			}
+			catch ( JAXBException orm2Exception ) {
+				// if we cannot parse against orm_2_0.xsd we try orm_1_0.xsd for backwards compatibility
+				try {
+					entityMappings = XmlHelper.unmarshallXml(
+							packagePrefix + fileName, ORM1_MAPPING_XSD, XMLEntityMappings.class, classLoaderService
+					).getRoot();
+				}
+				catch ( JAXBException orm1Exception ) {
+					throw new AnnotationException( "Unable to parse xml configuration.", orm1Exception );
+				}
+			}
+			xmlEntityMappingsList.add( entityMappings );
+		}
+		return new EntityMappingsMocker( xmlEntityMappingsList, getIndex(), getServiceRegistry() );
+	}
+
+	protected Index getIndex() {
+		if ( index == null ) {
+			Indexer indexer = new Indexer();
+			for ( Class<?> clazz : getAnnotatedClasses() ) {
+				indexClass( indexer, clazz.getName().replace( '.', '/' ) + ".class" );
+			}
+
+			// add package-info from the configured packages
+			for ( String packageName : getAnnotatedPackages() ) {
+				indexClass( indexer, packageName.replace( '.', '/' ) + "/package-info.class" );
+			}
+			index = indexer.complete();
+		}
+		return index;
+
+	}
+	protected Index getMockedIndex(String ormFileName){
+		EntityMappingsMocker mocker = getEntityMappingsMocker( ormFileName );
+		return mocker.mockNewIndex();
+	}
+
+	private void indexClass(Indexer indexer, String className) {
+		ClassLoaderService classLoaderService = getServiceRegistry().getService( ClassLoaderService.class );
+		InputStream stream = classLoaderService.locateResourceStream( className );
+		try {
+			indexer.index( stream );
+		}
+		catch ( IOException e ) {
+			throw new HibernateException( "Unable to open input stream for class " + className, e );
+		}
+	}
+
+	protected Class[] getAnnotatedClasses() {
+		return new Class[0];
+	}
+
+	protected String[] getAnnotatedPackages() {
+		return new String[0];
+	}
+
+	protected ServiceRegistry getServiceRegistry() {
+		if ( serviceRegistry == null ) {
+			serviceRegistry = ServiceRegistryBuilder.buildServiceRegistry();
+		}
+		return serviceRegistry;
+	}
+
+	protected void assertHasAnnotation(Index index, DotName className, DotName annName) {
+		assertHasAnnotation( index, className, annName, 1 );
+	}
+
+	protected void assertHasNoAnnotation(Index index, DotName className, DotName annName) {
+		ClassInfo classInfo = index.getClassByName( className );
+		if ( classInfo == null ) {
+			fail( "Can't find " + className + " from Index" );
+		}
+		if ( classInfo.annotations() != null ) {
+			List<AnnotationInstance> annotationInstanceList = classInfo.annotations().get( annName );
+			if ( annotationInstanceList != null ) {
+				if(!annotationInstanceList.isEmpty()){
+					fail( className+" has Annotation "+annName );
+				}
+			}
+		}
+	}
+
+	protected void assertHasAnnotation(Index index, DotName className, DotName annName, int size) {
+		ClassInfo classInfo = index.getClassByName( className );
+		if ( classInfo == null ) {
+			fail( "Can't find " + className + " from Index" );
+		}
+		if ( classInfo.annotations() == null ) {
+			fail( classInfo + " doesn't have any annotations defined" );
+		}
+		List<AnnotationInstance> annotationInstanceList = classInfo.annotations().get( annName );
+		if ( annotationInstanceList == null || annotationInstanceList.isEmpty() ) {
+			fail( classInfo + " doesn't have annotation " + annName );
+		}
+		assertEquals(
+				"Expected annotation " + annName + " size is " + size + ", but it actually is " + annotationInstanceList
+						.size(), size, annotationInstanceList.size()
+		);
+	}
+
+	protected void assertStringAnnotationValue(String expected, AnnotationValue annotationValue) {
+		if ( annotationValue == null ) {
+			fail( "Annotation Value is null." );
+		}
+		assertEquals( expected, annotationValue.asString() );
+	}
+
+	protected void assertAnnotationValue(Index index, DotName className, DotName annName, AnnotationValueChecker checker) {
+		assertAnnotationValue( index, className, annName, 1, checker );
+	}
+
+	protected void assertAnnotationValue(Index index, DotName className, DotName annName, int size, AnnotationValueChecker checker) {
+		assertHasAnnotation( index, className, annName, size );
+		ClassInfo classInfo = index.getClassByName( className );
+		List<AnnotationInstance> annotationInstanceList = classInfo.annotations().get( annName );
+		for ( AnnotationInstance annotationInstance : annotationInstanceList ) {
+			checker.check( annotationInstance );
+		}
+	}
+
+	static interface AnnotationValueChecker {
+		void check(AnnotationInstance annotationInstance);
+	}
+}

hibernate-core/src/test/java/org/hibernate/metamodel/source/annotations/xml/mocker/Author.java

@@ -0,0 +1,50 @@
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.util.ArrayList;
+import java.util.List;
+import javax.persistence.CascadeType;
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.Id;
+import javax.persistence.OneToMany;
+import javax.persistence.SequenceGenerator;
+
+/**
+ * @author Strong Liu
+ */
+@Entity
+public class Author {
+	private Long id;
+	private String name;
+	private List<Book> books = new ArrayList<Book>();
+
+	@Id
+	@GeneratedValue(generator = "SEQ_GEN")
+	@SequenceGenerator(name = "SEQ_GEN", initialValue = 123)
+	public Long getId() {
+		return id;
+	}
+
+	public void setId(Long id) {
+		this.id = id;
+	}
+
+	public String getName() {
+		return name;
+	}
+
+	public void setName(String name) {
+		this.name = name;
+	}
+
+	@OneToMany(mappedBy = "author",cascade = CascadeType.MERGE)
+	public List<Book> getBooks() {
+		return books;
+	}
+
+	public void setBooks(List<Book> books) {
+		this.books = books;
+	}
+
+
+}

hibernate-core/src/test/java/org/hibernate/metamodel/source/annotations/xml/mocker/BasicMockerTest.java

@@ -0,0 +1,84 @@
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import org.jboss.jandex.AnnotationInstance;
+import org.jboss.jandex.AnnotationValue;
+import org.jboss.jandex.DotName;
+import org.jboss.jandex.Index;
+import org.junit.Test;
+
+import org.hibernate.metamodel.source.annotation.xml.XMLAttributes;
+import org.hibernate.metamodel.source.annotation.xml.XMLEntity;
+import org.hibernate.metamodel.source.annotation.xml.XMLGeneratedValue;
+import org.hibernate.metamodel.source.annotation.xml.XMLId;
+import org.hibernate.metamodel.source.annotations.JPADotNames;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ * @author Strong Liu
+ */
+public class BasicMockerTest extends AbstractMockerTest {
+	@Test
+	public void testEntity() {
+		XMLEntity entity = createEntity();
+		IndexBuilder indexBuilder = getIndexBuilder();
+		EntityMocker entityMocker = new EntityMocker( indexBuilder, entity, new EntityMappingsMocker.Default() );
+		entityMocker.process();
+
+		Index index = indexBuilder.build( new EntityMappingsMocker.Default() );
+		assertEquals( 1, index.getKnownClasses().size() );
+		DotName itemName = DotName.createSimple( Item.class.getName() );
+		assertHasAnnotation( index, itemName, JPADotNames.ENTITY );
+		assertHasAnnotation( index, itemName, JPADotNames.TABLE );
+		assertHasAnnotation( index, itemName, JPADotNames.ID, 2 );
+		assertHasAnnotation( index, itemName, JPADotNames.GENERATED_VALUE, 2 );
+	}
+
+	@Test
+	public void testEntityWithEntityMappingsConfiguration() {
+		XMLEntity entity = new XMLEntity();
+		entity.setName( "Item" );
+		entity.setClazz( "Item" );
+		IndexBuilder indexBuilder = getIndexBuilder();
+		EntityMappingsMocker.Default defaults = new EntityMappingsMocker.Default();
+		defaults.setPackageName( "org.hibernate.metamodel.source.annotations.xml.mocker" );
+		defaults.setSchema( "HIBERNATE_SCHEMA" );
+		defaults.setCatalog( "HIBERNATE_CATALOG" );
+		EntityMocker entityMocker = new EntityMocker( indexBuilder, entity, defaults );
+		entityMocker.process();
+
+		Index index = indexBuilder.build( new EntityMappingsMocker.Default() );
+		assertEquals( 1, index.getKnownClasses().size() );
+		DotName itemName = DotName.createSimple( Item.class.getName() );
+		assertHasAnnotation( index, itemName, JPADotNames.ENTITY );
+		assertHasAnnotation( index, itemName, JPADotNames.TABLE );
+		assertAnnotationValue(
+				index, itemName, JPADotNames.TABLE, new AnnotationValueChecker() {
+					@Override
+					public void check(AnnotationInstance annotationInstance) {
+						AnnotationValue schemaValue = annotationInstance.value( "schema" );
+						AnnotationValue catalogValue = annotationInstance.value( "catalog" );
+						assertStringAnnotationValue( "HIBERNATE_SCHEMA", schemaValue );
+						assertStringAnnotationValue( "HIBERNATE_CATALOG", catalogValue );
+					}
+				}
+		);
+
+	}
+
+
+	private XMLEntity createEntity() {
+		XMLEntity entity = new XMLEntity();
+		entity.setName( "Item" );
+		entity.setClazz( Item.class.getName() );
+		XMLAttributes attributes = new XMLAttributes();
+		XMLId id = new XMLId();
+		id.setName( "id" );
+		id.setGeneratedValue( new XMLGeneratedValue() );
+		attributes.getId().add( id );
+		entity.setAttributes( attributes );
+		return entity;
+	}
+
+
+}

hibernate-core/src/test/java/org/hibernate/metamodel/source/annotations/xml/mocker/Book.java

@@ -0,0 +1,78 @@
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+import javax.persistence.AttributeOverride;
+import javax.persistence.CascadeType;
+import javax.persistence.Column;
+import javax.persistence.ElementCollection;
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.Id;
+import javax.persistence.ManyToOne;
+import javax.persistence.TableGenerator;
+import javax.persistence.Temporal;
+import javax.persistence.TemporalType;
+import javax.persistence.Version;
+
+/**
+ * @author Strong Liu
+ */
+@Entity
+@TableGenerator(name = "TABLE_GEN", catalog = "ANNOTATION_CATALOG", schema = "ANNOTATION_SCHEMA")
+public class Book {
+	@Id
+	@GeneratedValue(generator = "TABLE_GEN")
+	private Long id;
+	@Temporal(TemporalType.TIMESTAMP)
+	private Date publishDate;
+	@ManyToOne(cascade = CascadeType.DETACH)
+	private Author author;
+	@ElementCollection
+	@AttributeOverride(name = "title", column = @Column(name = "TOC_TITLE"))
+	private List<Topic> topics = new ArrayList<Topic>();
+
+	public List<Topic> getTopics() {
+		return topics;
+	}
+
+	public void setTopics(List<Topic> topics) {
+		this.topics = topics;
+	}
+
+	@Version
+	private Long version;
+
+	public Author getAuthor() {
+		return author;
+	}
+
+	public void setAuthor(Author author) {
+		this.author = author;
+	}
+
+	public Long getId() {
+		return id;
+	}
+
+	public void setId(Long id) {
+		this.id = id;
+	}
+
+	public Date getPublishDate() {
+		return publishDate;
+	}
+
+	public void setPublishDate(Date publishDate) {
+		this.publishDate = publishDate;
+	}
+
+	public Long getVersion() {
+		return version;
+	}
+
+	public void setVersion(Long version) {
+		this.version = version;
+	}
+}

hibernate-core/src/test/java/org/hibernate/metamodel/source/annotations/xml/mocker/EntityListenerTest.java

@@ -0,0 +1,26 @@
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import org.jboss.jandex.ClassInfo;
+import org.jboss.jandex.DotName;
+import org.jboss.jandex.Index;
+import org.junit.Test;
+
+import org.hibernate.metamodel.source.annotations.JPADotNames;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ * @author Strong Liu
+ */
+public class EntityListenerTest extends AbstractMockerTest {
+	@Test
+	public void basicEntityListenerMockTest() {
+		Index index = getMockedIndex( "listener.xml" );
+		index.printAnnotations();
+		DotName itemName = DotName.createSimple( Item.class.getName() );
+		ClassInfo itemClassInfo = index.getClassByName( itemName );
+		assertEquals( 2, itemClassInfo.annotations().size() );
+		assertHasAnnotation( index,itemName, JPADotNames.ENTITY );
+		assertHasAnnotation( index,itemName,JPADotNames.ENTITY_LISTENERS );
+	}
+}

hibernate-core/src/test/java/org/hibernate/metamodel/source/annotations/xml/mocker/Item.java

@@ -0,0 +1,16 @@
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+/**
+ * @author Strong Liu
+ */
+public class Item {
+	private Long id;
+
+	public Long getId() {
+		return id;
+	}
+
+	public void setId(Long id) {
+		this.id = id;
+	}
+}

hibernate-core/src/test/java/org/hibernate/metamodel/source/annotations/xml/mocker/ItemListener.java

@@ -0,0 +1,9 @@
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+/**
+ * @author Strong Liu
+ */
+public class ItemListener {
+	public void prePersist(){}
+	public void postPersist(){}
+}

hibernate-core/src/test/java/org/hibernate/metamodel/source/annotations/xml/mocker/OverrideTest.java

@@ -0,0 +1,228 @@
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.util.List;
+
+import org.jboss.jandex.AnnotationInstance;
+import org.jboss.jandex.AnnotationValue;
+import org.jboss.jandex.ClassInfo;
+import org.jboss.jandex.DotName;
+import org.jboss.jandex.Index;
+import org.junit.Test;
+
+import org.hibernate.metamodel.source.annotation.xml.XMLEntity;
+import org.hibernate.metamodel.source.annotations.JPADotNames;
+
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.fail;
+
+/**
+ * @author Strong Liu
+ */
+public class OverrideTest extends AbstractMockerTest {
+	@Override
+	protected Class[] getAnnotatedClasses() {
+		return new Class[] {
+				Author.class,
+				Book.class,
+				Topic.class
+		};
+	}
+
+
+	@Test
+	public void testPersistenceUnitMetadataMetadataComplete() {
+		XMLEntity author = new XMLEntity();
+		author.setClazz( Author.class.getName() );
+		IndexBuilder indexBuilder = getIndexBuilder();
+		EntityMappingsMocker.Default defaults = new EntityMappingsMocker.Default();
+		defaults.setMetadataComplete( true );
+		EntityMocker entityMocker = new EntityMocker( indexBuilder, author, defaults );
+		entityMocker.process();
+		Index index = indexBuilder.build( new EntityMappingsMocker.Default() );
+		DotName className = DotName.createSimple( Author.class.getName() );
+		ClassInfo classInfo = index.getClassByName( className );
+		assertEquals( 1, classInfo.annotations().size() );
+		assertHasAnnotation( index, className, JPADotNames.ENTITY );
+	}
+
+	@Test
+	public void testEntityMetadataComplete() {
+		Index index =getMockedIndex( "entity-metadata-complete.xml" );
+		DotName authorName = DotName.createSimple( Author.class.getName() );
+		ClassInfo authorClassInfo= index.getClassByName( authorName );
+		assertHasAnnotation( index,authorName,JPADotNames.ENTITY );
+		assertHasAnnotation( index, authorName, JPADotNames.ID_CLASS );
+		assertEquals( 2, authorClassInfo.annotations().size() );
+		DotName bookName = DotName.createSimple( Book.class.getName() );
+		assertHasAnnotation( index,bookName,JPADotNames.ENTITY );
+	}
+	@Test
+	public void testOverrideToMappedSuperClass(){
+		Index index =getMockedIndex( "override-to-mappedsuperclass.xml" );
+		index.printAnnotations();
+		DotName authorName = DotName.createSimple( Author.class.getName() );
+		assertHasAnnotation( index,authorName,JPADotNames.ENTITY );
+		assertHasNoAnnotation( index, authorName, JPADotNames.TABLE );
+		DotName bookName = DotName.createSimple( Book.class.getName() );
+		assertHasAnnotation( index,bookName,JPADotNames.MAPPED_SUPERCLASS );
+		assertHasNoAnnotation( index, bookName, JPADotNames.TABLE );
+
+	}
+
+	@Test
+	public void testPersistenceUnitDefaultsCascadePersistInAnnotation() {
+		XMLEntity author = new XMLEntity();
+		author.setClazz( Author.class.getName() );
+		IndexBuilder indexBuilder = getIndexBuilder();
+		EntityMappingsMocker.Default defaults = new EntityMappingsMocker.Default();
+		defaults.setCascadePersist( true );
+		EntityMocker entityMocker = new EntityMocker( indexBuilder, author, defaults );
+		entityMocker.process();
+		Index index = indexBuilder.build( new EntityMappingsMocker.Default() );
+		DotName className = DotName.createSimple( Author.class.getName() );
+		assertAnnotationValue(
+				index, className, JPADotNames.ONE_TO_MANY, new CascadeAnnotationValueChecker( "PERSIST", "MERGE" )
+		);
+	}
+
+
+	@Test
+	public void testPersistenceUnitDefaultsCascadePersistInXML() {
+		Index index =getMockedIndex( "AttributeOverride.xml" );
+		DotName className = DotName.createSimple( Author.class.getName() );
+		assertAnnotationValue(
+				index,
+				className,
+				JPADotNames.ONE_TO_MANY,
+				2,
+				new CascadeAnnotationValueChecker( new String[] { "PERSIST", "ALL" } )
+		);
+	}
+
+	protected class CascadeAnnotationValueChecker implements AnnotationValueChecker {
+		private String[] expected = new String[0];
+
+		public CascadeAnnotationValueChecker(String... expected) {
+			this.expected = expected;
+		}
+
+		@Override
+		public void check(AnnotationInstance annotationInstance) {
+			AnnotationValue cascadeValue = annotationInstance.value( "cascade" );
+			assertNotNull(
+					"Cascade is null in @OneToMany, but should be added a Cascade persist", cascadeValue
+			);
+			String[] enumArray = cascadeValue.asEnumArray();
+			assertEquals( expected.length, enumArray.length );
+			assertArrayEquals( expected, enumArray );
+		}
+	}
+
+	/**
+	 * Entity has a @AttributeOverride on property topic
+	 * and this property also has a <attribute-override> in orm.xml but with different name
+	 * by jpa override rules, this two attribute-override should be merged into one @AttributeOverrides
+	 */
+	@Test
+	public void testAttributeOverride() {
+		Index index =getMockedIndex( "AttributeOverride.xml" );
+		DotName className = DotName.createSimple( Book.class.getName() );
+		index.printAnnotations();
+		assertHasNoAnnotation(
+				index,
+				className,
+				JPADotNames.ATTRIBUTE_OVERRIDE
+		);
+		assertAnnotationValue(
+				index,
+				className,
+				JPADotNames.ATTRIBUTE_OVERRIDES, 2, new AnnotationValueChecker() {
+					@Override
+					public void check(AnnotationInstance annotationInstance) {
+						AnnotationValue value = annotationInstance.value();
+						assertNotNull( value );
+						AnnotationInstance[] annotationInstances = value.asNestedArray();
+						assertEquals( 2, annotationInstances.length );
+						AnnotationInstance ai = annotationInstances[0];
+						String name = ai.value( "name" ).asString();
+						AnnotationValue columnValue = ai.value( "column" ).asNested().value( "name" );
+						if ( name.equals( "title" ) ) {
+							assertEquals( "TOC_TITLE", columnValue.asString() );
+
+						}
+						else if ( name.equals( "summary" ) ) {
+							assertEquals( "TOPIC_SUMMARY", columnValue.asString() );
+						}
+						else {
+							fail( "AttributeOverride's name is " + name + ", should be either 'title' or 'summary'" );
+						}
+					}
+				}
+		);
+	}
+
+	@Test
+	public void testSchemaInPersistenceMetadata() {
+		Index index =getMockedIndex( "default-schema.xml" );
+		//Global Configuration should be accessed like this, not from ClassInfo
+		List<AnnotationInstance> annotationInstanceList = index.getAnnotations( JPADotNames.TABLE_GENERATOR );
+		assertNotNull( annotationInstanceList );
+		assertEquals( 1, annotationInstanceList.size() );
+		AnnotationInstance generator = annotationInstanceList.get( 0 );
+		assertEquals( "TABLE_GEN", generator.value( "name" ).asString() );
+		assertEquals( "ANNOTATION_CATALOG", generator.value( "catalog" ).asString() );
+		assertEquals( "ANNOTATION_SCHEMA", generator.value( "schema" ).asString() );
+
+		annotationInstanceList = index.getAnnotations( JPADotNames.SEQUENCE_GENERATOR );
+		assertNotNull( annotationInstanceList );
+		assertEquals( 1, annotationInstanceList.size() );
+		generator = annotationInstanceList.get( 0 );
+		assertEquals( "SEQ_GEN", generator.value( "name" ).asString() );
+		assertEquals( "XML_CATALOG", generator.value( "catalog" ).asString() );
+		assertEquals( "XML_SCHEMA", generator.value( "schema" ).asString() );
+		assertEquals( 123, generator.value( "initialValue" ).asInt() );
+		//Book and Author and Topic are all not defined @Table
+		//but orm xml defines default schema and catalog in persistence-unit-metadata
+		//so, we have to mock @Table for entities, Book and Author but not Topic which is a Embeddable
+		annotationInstanceList = index.getAnnotations( JPADotNames.TABLE );
+		assertNotNull( annotationInstanceList );
+		assertEquals( 2, annotationInstanceList.size() );
+		for ( AnnotationInstance table : annotationInstanceList ) {
+			assertEquals( "XML_CATALOG", table.value( "catalog" ).asString() );
+			assertEquals( "XML_SCHEMA", table.value( "schema" ).asString() );
+		}
+
+	}
+
+	@Test
+	public void testSchemaInEntityMapping() {
+		Index index =getMockedIndex( "default-schema2.xml" );
+		//Global Configuration should be accessed like this, not from ClassInfo
+		List<AnnotationInstance> annotationInstanceList = index.getAnnotations( JPADotNames.TABLE_GENERATOR );
+		assertNotNull( annotationInstanceList );
+		assertEquals( 1, annotationInstanceList.size() );
+		AnnotationInstance generator = annotationInstanceList.get( 0 );
+		assertEquals( "TABLE_GEN", generator.value( "name" ).asString() );
+		assertEquals( "ANNOTATION_CATALOG", generator.value( "catalog" ).asString() );
+		assertEquals( "ANNOTATION_SCHEMA", generator.value( "schema" ).asString() );
+
+		annotationInstanceList = index.getAnnotations( JPADotNames.SEQUENCE_GENERATOR );
+		assertNotNull( annotationInstanceList );
+		assertEquals( 1, annotationInstanceList.size() );
+		generator = annotationInstanceList.get( 0 );
+		assertEquals( "SEQ_GEN", generator.value( "name" ).asString() );
+		assertNull( generator.value( "catalog" ) );
+		assertNull( generator.value( "schema" ) );
+		assertEquals( 123, generator.value( "initialValue" ).asInt() );
+
+		annotationInstanceList = index.getAnnotations( JPADotNames.TABLE );
+		assertNotNull( annotationInstanceList );
+		assertEquals( 0, annotationInstanceList.size() );
+
+	}
+
+
+}

hibernate-core/src/test/java/org/hibernate/metamodel/source/annotations/xml/mocker/Topic.java

@@ -0,0 +1,37 @@
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import javax.persistence.Embeddable;
+
+/**
+ * @author Strong Liu
+ */
+@Embeddable
+public class Topic {
+	private String title;
+	private String summary;
+	private int position;
+
+	public int getPosition() {
+		return position;
+	}
+
+	public void setPosition(int position) {
+		this.position = position;
+	}
+
+	public String getSummary() {
+		return summary;
+	}
+
+	public void setSummary(String summary) {
+		this.summary = summary;
+	}
+
+	public String getTitle() {
+		return title;
+	}
+
+	public void setTitle(String title) {
+		this.title = title;
+	}
+}

hibernate-core/src/test/java/org/hibernate/metamodel/source/annotations/xml/mocker/XmlHelper.java

@@ -0,0 +1,79 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.metamodel.source.annotations.xml.mocker;
+
+import java.io.InputStream;
+import java.net.URL;
+import javax.xml.bind.JAXBContext;
+import javax.xml.bind.JAXBElement;
+import javax.xml.bind.JAXBException;
+import javax.xml.bind.Unmarshaller;
+import javax.xml.transform.stream.StreamSource;
+import javax.xml.validation.Schema;
+import javax.xml.validation.SchemaFactory;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.xml.sax.SAXException;
+
+import org.hibernate.metamodel.source.Origin;
+import org.hibernate.metamodel.source.internal.JaxbRoot;
+import org.hibernate.service.classloading.spi.ClassLoaderService;
+
+/**
+ * @author Hardy Ferentschik
+ */
+public class XmlHelper {
+    private static final Logger log = LoggerFactory.getLogger( XmlHelper.class );
+
+    private XmlHelper() {
+    }
+
+    public static <T> JaxbRoot<T> unmarshallXml(String fileName, String schemaName, Class<T> clazz, ClassLoaderService classLoaderService)
+            throws JAXBException {
+        Schema schema = getMappingSchema( schemaName, classLoaderService );
+        InputStream in = classLoaderService.locateResourceStream( fileName );
+        JAXBContext jc = JAXBContext.newInstance( clazz );
+        Unmarshaller unmarshaller = jc.createUnmarshaller();
+        unmarshaller.setSchema( schema );
+        StreamSource stream = new StreamSource( in );
+        JAXBElement<T> elem = unmarshaller.unmarshal( stream, clazz );
+        Origin origin = new Origin( null, fileName );
+        return new JaxbRoot<T>( elem.getValue(), origin );
+    }
+
+    private static Schema getMappingSchema(String schemaVersion, ClassLoaderService classLoaderService) {
+        URL schemaUrl = classLoaderService.locateResource( schemaVersion );
+        SchemaFactory sf = SchemaFactory.newInstance( javax.xml.XMLConstants.W3C_XML_SCHEMA_NS_URI );
+        Schema schema = null;
+        try {
+            schema = sf.newSchema( schemaUrl );
+        }
+        catch ( SAXException e ) {
+            log.debug( "Unable to create schema for {}: {}", schemaVersion, e.getMessage() );
+        }
+        return schema;
+    }
+}
+

hibernate-core/src/test/resources/org/hibernate/metamodel/source/annotations/xml/mocker/AttributeOverride.xml

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<entity-mappings xmlns="http://java.sun.com/xml/ns/persistence/orm"
+				 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+				 version="2.0">
+	<persistence-unit-metadata>
+		<persistence-unit-defaults>
+			<cascade-persist/>
+		</persistence-unit-defaults>
+	</persistence-unit-metadata>
+	<package>org.hibernate.metamodel.source.annotations.xml.mocker</package>
+
+	<entity class="Book">
+		<attributes>
+			<element-collection name="topics">
+				<attribute-override name="summary">
+					<column name="TOPIC_SUMMARY"/>
+				</attribute-override>
+			</element-collection>
+		</attributes>
+	</entity>
+	<entity class="Author">
+		<attributes>
+			<one-to-many name="books">
+				<cascade>
+					<cascade-all/>
+				</cascade>
+			</one-to-many>
+		</attributes>
+	</entity>
+</entity-mappings>

hibernate-core/src/test/resources/org/hibernate/metamodel/source/annotations/xml/mocker/default-schema.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<entity-mappings xmlns="http://java.sun.com/xml/ns/persistence/orm"
+				 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+				 version="2.0">
+	<persistence-unit-metadata>
+		<persistence-unit-defaults>
+			<schema>XML_SCHEMA</schema>
+			<catalog>XML_CATALOG</catalog>
+		</persistence-unit-defaults>
+	</persistence-unit-metadata>
+</entity-mappings>

hibernate-core/src/test/resources/org/hibernate/metamodel/source/annotations/xml/mocker/default-schema2.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<entity-mappings xmlns="http://java.sun.com/xml/ns/persistence/orm"
+				 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+				 version="2.0">
+	<package>org.hibernate.metamodel.source.annotations.xml.mocker</package>
+	<schema>XML_SCHEMA</schema>
+	<catalog>XML_CATALOG</catalog>
+</entity-mappings>

hibernate-core/src/test/resources/org/hibernate/metamodel/source/annotations/xml/mocker/entity-metadata-complete.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<entity-mappings xmlns="http://java.sun.com/xml/ns/persistence/orm"
+				 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+				 version="2.0">
+	<package>org.hibernate.metamodel.source.annotations.xml.mocker</package>
+	<entity class="Author" metadata-complete="true">
+		<id-class class="Topic"/>
+	</entity>
+</entity-mappings>

hibernate-core/src/test/resources/org/hibernate/metamodel/source/annotations/xml/mocker/listener.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<entity-mappings xmlns="http://java.sun.com/xml/ns/persistence/orm"
+				 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+				 version="2.0">
+	<package>org.hibernate.metamodel.source.annotations.xml.mocker</package>
+	<entity class="Item">
+		<entity-listeners>
+			<entity-listener class="org.hibernate.metamodel.source.annotations.xml.mocker.ItemListener">
+				<pre-persist method-name="prePersist"/>
+				<post-persist method-name="postPersist"/>
+			</entity-listener>
+		</entity-listeners>
+	</entity>
+</entity-mappings>

hibernate-core/src/test/resources/org/hibernate/metamodel/source/annotations/xml/mocker/override-to-mappedsuperclass.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<entity-mappings xmlns="http://java.sun.com/xml/ns/persistence/orm"
+				 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+				 version="2.0">
+	<package>org.hibernate.metamodel.source.annotations.xml.mocker</package>
+
+	<mapped-superclass class="Book">
+		<attributes>
+			<element-collection name="topics">
+				<attribute-override name="summary">
+					<column name="TOPIC_SUMMARY"/>
+				</attribute-override>
+			</element-collection>
+		</attributes>
+	</mapped-superclass>
+</entity-mappings>

hibernate-core/src/test/resources/org/hibernate/metamodel/source/annotations/xml/orm.xml

@@ -1,9 +1,11 @@
+
 <?xml version="1.0" encoding="UTF-8"?>
 
 <entity-mappings xmlns="http://java.sun.com/xml/ns/persistence/orm"
                  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
                  version="2.0">
     <package>org.hibernate.test.annotations.onetoone</package>
+
     <entity class="Father">
         <attributes>
             <id name="id">