HHH-9388 HHH-7079 : Default collection table and foreign key names are incorrect in some cases; deprecate NamingStrategy

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

@@ -33,6 +33,7 @@ import org.dom4j.Document;
 import org.hibernate.HibernateException;
 import org.hibernate.Interceptor;
 import org.hibernate.MappingException;
+import org.hibernate.cfg.naming.NamingStrategyDelegator;
 
 /**
  * Similar to the {@link Configuration} object but handles EJB3 and Hibernate
@@ -239,6 +240,12 @@ public class AnnotationConfiguration extends Configuration {
 		return this;
 	}
 
+	@Override
+	public AnnotationConfiguration setNamingStrategyDelegator(NamingStrategyDelegator namingStrategyDelegator) {
+		super.setNamingStrategyDelegator( namingStrategyDelegator );
+		return this;
+	}
+
 	@Deprecated
     protected class ExtendedMappingsImpl extends MappingsImpl {
 	}

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

@@ -76,6 +76,9 @@ import org.hibernate.annotations.common.reflection.ReflectionManager;
 import org.hibernate.annotations.common.reflection.XClass;
 import org.hibernate.annotations.common.reflection.java.JavaReflectionManager;
 import org.hibernate.cfg.annotations.reflection.JPAMetadataProvider;
+import org.hibernate.cfg.naming.DefaultNamingStrategyDelegator;
+import org.hibernate.cfg.naming.LegacyNamingStrategyDelegator;
+import org.hibernate.cfg.naming.NamingStrategyDelegator;
 import org.hibernate.context.spi.CurrentTenantIdentifierResolver;
 import org.hibernate.dialect.Dialect;
 import org.hibernate.dialect.MySQLDialect;
@@ -237,7 +240,7 @@ public class Configuration implements Serializable {
 	private EntityNotFoundDelegate entityNotFoundDelegate;
 
 	protected transient XMLHelper xmlHelper;
-	protected NamingStrategy namingStrategy;
+	private NamingStrategyDelegator namingStrategyDelegator;
 	private SessionFactoryObserver sessionFactoryObserver;
 
 	protected final SettingsFactory settingsFactory;
@@ -332,7 +335,7 @@ public class Configuration implements Serializable {
 		mappedByResolver = new HashMap<String, String>();
 		propertyRefResolver = new HashMap<String, String>();
 		caches = new ArrayList<CacheHolder>();
-		namingStrategy = EJB3NamingStrategy.INSTANCE;
+		namingStrategyDelegator = DefaultNamingStrategyDelegator.INSTANCE;
 		setEntityResolver( new EJB3DTDEntityResolver() );
 		anyMetaDefs = new HashMap<String, AnyMetaDef>();
 		propertiesAnnotatedWithMapsId = new HashMap<XClass, Map<String, PropertyData>>();
@@ -2375,18 +2378,57 @@ public class Configuration implements Serializable {
 	}
 
 	public NamingStrategy getNamingStrategy() {
-		return namingStrategy;
+		if ( LegacyNamingStrategyDelegator.class.isInstance( namingStrategyDelegator ) ) {
+			return ( (LegacyNamingStrategyDelegator) namingStrategyDelegator ).getNamingStrategy();
+		}
+		return null;
+	}
+
+	public NamingStrategyDelegator getNamingStrategyDelegator() {
+		return namingStrategyDelegator;
 	}
 
 	/**
-	 * Set a custom naming strategy
+	 * Set the current naming strategy. An instance of {@link org.hibernate.cfg.naming.LegacyNamingStrategyDelegator}
+	 * will be constructed with the specified naming strategy.
 	 *
-	 * @param namingStrategy the NamingStrategy to set
+	 * @param namingStrategy the {@link NamingStrategy} to set; must be non-null.
 	 *
-	 * @return this for method chaining
+	 * @return this for method chaining.
+	 *
+	 * @see org.hibernate.cfg.naming.LegacyNamingStrategyDelegator#LegacyNamingStrategyDelegator(NamingStrategy)
 	 */
 	public Configuration setNamingStrategy(NamingStrategy namingStrategy) {
-		this.namingStrategy = namingStrategy;
+		if ( namingStrategy == null ) {
+			throw new MappingException( "namingStrategy must be non-null" );
+		}
+		setNamingStrategyDelegator( new LegacyNamingStrategyDelegator( namingStrategy ) );
+		return this;
+	}
+
+	/**
+	 * Set a current naming strategy delegator.
+	 *
+	 * @param namingStrategyDelegator the {@link org.hibernate.cfg.naming.NamingStrategyDelegator} to set;
+	 *                                must be non-null; if {@code namingStrategyDelegator} is an instance
+	 *                                of {@link LegacyNamingStrategyDelegator}, then
+	 *                                {@link LegacyNamingStrategyDelegator#getNamingStrategy()} must be non-null.
+	 * @return this for method chaining.
+	 *
+	 * @throws org.hibernate.MappingException if {@code namingStrategyDelegator} is null.
+	 * @throws org.hibernate.MappingException if {@code namingStrategyDelegator} is an instance
+	 *         of {@link LegacyNamingStrategyDelegator} and   {@link LegacyNamingStrategyDelegator#getNamingStrategy()}
+	 *         is null.
+	 */
+	public Configuration setNamingStrategyDelegator(NamingStrategyDelegator namingStrategyDelegator) {
+		if ( namingStrategyDelegator == null ) {
+			throw new MappingException( "namingStrategyDelegator and namingStrategyDelegator.getNamingStrategy() must be non-null" );
+		}
+		if ( LegacyNamingStrategyDelegator.class.isInstance( namingStrategyDelegator ) &&
+				LegacyNamingStrategyDelegator.class.cast( namingStrategyDelegator ).getNamingStrategy() == null ) {
+			throw new MappingException( "namingStrategyDelegator.getNamingStrategy() must be non-null." );
+		}
+		this.namingStrategyDelegator = namingStrategyDelegator;
 		return this;
 	}
 
@@ -2630,11 +2672,19 @@ public class Configuration implements Serializable {
 
 
 		public NamingStrategy getNamingStrategy() {
-			return namingStrategy;
+			return Configuration.this.getNamingStrategy();
 		}
 
 		public void setNamingStrategy(NamingStrategy namingStrategy) {
-			Configuration.this.namingStrategy = namingStrategy;
+			Configuration.this.setNamingStrategy( namingStrategy );
+		}
+
+		public NamingStrategyDelegator getNamingStrategyDelegator() {
+			return Configuration.this.getNamingStrategyDelegator();
+		}
+
+		public void setNamingStrategyDelegator(NamingStrategyDelegator namingStrategyDelegator) {
+			Configuration.this.setNamingStrategyDelegator( namingStrategyDelegator );
 		}
 
 		public TypeResolver getTypeResolver() {
@@ -3408,7 +3458,15 @@ public class Configuration implements Serializable {
 		}
 
 		public NamingStrategy getNamingStrategy() {
-			return namingStrategy;
+			if ( LegacyNamingStrategyDelegator.class.isInstance( namingStrategyDelegator ) ) {
+				( (LegacyNamingStrategyDelegator) namingStrategyDelegator ).getNamingStrategy();
+			}
+			return null;
+		}
+
+		@Override
+		protected NamingStrategyDelegator getNamingStrategyDelegator() {
+			return namingStrategyDelegator;
 		}
 	}
 

hibernate-core/src/main/java/org/hibernate/cfg/Ejb3Column.java

@@ -34,6 +34,7 @@ import org.hibernate.annotations.ColumnTransformers;
 import org.hibernate.annotations.Index;
 import org.hibernate.annotations.common.reflection.XProperty;
 import org.hibernate.cfg.annotations.Nullability;
+import org.hibernate.cfg.naming.NamingStrategyDelegate;
 import org.hibernate.internal.CoreMessageLogger;
 import org.hibernate.internal.util.StringHelper;
 import org.hibernate.mapping.Column;
@@ -249,7 +250,7 @@ public class Ejb3Column {
 				if ( propertyName != null ) {
 					mappingColumn.setName(
 							mappings.getObjectNameNormalizer().normalizeIdentifierQuoting(
-									mappings.getNamingStrategy().propertyToColumnName( propertyName )
+									getNamingStrategyDelegate().determineAttributeColumnName( propertyName )
 							)
 					);
 				}
@@ -257,7 +258,7 @@ public class Ejb3Column {
 			}
 			else {
 				columnName = mappings.getObjectNameNormalizer().normalizeIdentifierQuoting( columnName );
-				columnName = mappings.getNamingStrategy().columnName( columnName );
+				columnName = getNamingStrategyDelegate().toPhysicalColumnName( columnName );
 				columnName = mappings.getObjectNameNormalizer().normalizeIdentifierQuoting( columnName );
 				mappingColumn.setName( columnName );
 			}
@@ -324,11 +325,18 @@ public class Ejb3Column {
 	}
 
 	protected void addColumnBinding(SimpleValue value) {
-		String logicalColumnName = mappings.getNamingStrategy()
+		String logicalColumnName = getNamingStrategyDelegate().logicalColumnName( this.logicalColumnName, propertyName );
-				.logicalColumnName( this.logicalColumnName, propertyName );
 		mappings.addColumnBinding( logicalColumnName, getMappingColumn(), value.getTable() );
 	}
 
+	protected NamingStrategyDelegate getNamingStrategyDelegate() {
+		return getNamingStrategyDelegate( mappings );
+	}
+
+	protected static NamingStrategyDelegate getNamingStrategyDelegate(Mappings mappings) {
+		return mappings.getNamingStrategyDelegator().getNamingStrategyDelegate( false );
+	}
+
 	/**
 	 * Find appropriate table of the column.
 	 * It can come from a secondary table or from the main table of the persistent class
@@ -446,9 +454,12 @@ public class Ejb3Column {
 					final String sqlType = col.columnDefinition().equals( "" )
 							? null
 							: nameNormalizer.normalizeIdentifierQuoting( col.columnDefinition() );
-					final String tableName = ! StringHelper.isEmpty(col.table())
+					final String tableName =
-                                             ? nameNormalizer.normalizeIdentifierQuoting( mappings.getNamingStrategy().tableName( col.table() ) )
+							! StringHelper.isEmpty(col.table())
-                                             : "";
+									? nameNormalizer.normalizeIdentifierQuoting( getNamingStrategyDelegate( mappings ).toPhysicalTableName(
+											col.table()
+									) )
+									: "";
 					final String columnName = nameNormalizer.normalizeIdentifierQuoting( col.name() );
 					Ejb3Column column = new Ejb3Column();
 					column.setImplicit( false );

hibernate-core/src/main/java/org/hibernate/cfg/Ejb3JoinColumn.java

@@ -63,6 +63,7 @@ public class Ejb3JoinColumn extends Ejb3Column {
 	//table name on the mapped by side if any
 	private String mappedByTableName;
 	private String mappedByEntityName;
+	private String mappedByJpaEntityName;
 	private boolean JPA2ElementCollection;
 
 	public void setJPA2ElementCollection(boolean JPA2ElementCollection) {
@@ -309,7 +310,10 @@ public class Ejb3JoinColumn extends Ejb3Column {
 			setReferencedColumn( annJoin.referencedColumnName() );
 
 			final String tableName = !BinderHelper.isEmptyAnnotationValue( annJoin.table() )
-					? nameNormalizer.normalizeIdentifierQuoting( getMappings().getNamingStrategy().tableName( annJoin.table() ) ) : "";
+					? nameNormalizer.normalizeIdentifierQuoting( getNamingStrategyDelegate().toPhysicalTableName(
+							annJoin.table()
+					) )
+					: "";
 			setSecondaryTableName( tableName );
 		}
 	}
@@ -450,14 +454,24 @@ public class Ejb3JoinColumn extends Ejb3Column {
 
 		if ( mappedBySide ) {
 			String unquotedMappedbyTable = StringHelper.unquote( mappedByTableName );
-			final String ownerObjectName = JPA2ElementCollection && mappedByEntityName != null ?
+			if ( JPA2ElementCollection ) {
-				StringHelper.unqualify( mappedByEntityName ) : unquotedMappedbyTable;
+				columnName = getNamingStrategyDelegate().determineElementCollectionForeignKeyColumnName(
-			columnName = getMappings().getNamingStrategy().foreignKeyColumnName(
+						mappedByPropertyName,
-					mappedByPropertyName,
+						mappedByEntityName,
-					mappedByEntityName,
+						mappedByJpaEntityName,
-					ownerObjectName,
+						unquotedMappedbyTable,
-					unquotedLogicalReferenceColumn
+						unquotedLogicalReferenceColumn
-			);
+				);
+			}
+			else {
+				columnName = getNamingStrategyDelegate().determineEntityAssociationForeignKeyColumnName(
+						mappedByPropertyName,
+						mappedByEntityName,
+						mappedByJpaEntityName,
+						unquotedMappedbyTable,
+						unquotedLogicalReferenceColumn
+				);
+			}
 			//one element was quoted so we quote
 			if ( isRefColumnQuoted || StringHelper.isQuoted( mappedByTableName ) ) {
 				columnName = StringHelper.quote( columnName );
@@ -466,9 +480,10 @@ public class Ejb3JoinColumn extends Ejb3Column {
 		else if ( ownerSide ) {
 			String logicalTableName = getMappings().getLogicalTableName( referencedEntity.getTable() );
 			String unquotedLogicalTableName = StringHelper.unquote( logicalTableName );
-			columnName = getMappings().getNamingStrategy().foreignKeyColumnName(
+			columnName = getNamingStrategyDelegate().determineEntityAssociationForeignKeyColumnName(
 					getPropertyName(),
 					referencedEntity.getEntityName(),
+					referencedEntity.getJpaEntityName(),
 					unquotedLogicalTableName,
 					unquotedLogicalReferenceColumn
 			);
@@ -481,7 +496,7 @@ public class Ejb3JoinColumn extends Ejb3Column {
 			//is an intra-entity hierarchy table join so copy the name by default
 			String logicalTableName = getMappings().getLogicalTableName( referencedEntity.getTable() );
 			String unquotedLogicalTableName = StringHelper.unquote( logicalTableName );
-			columnName = getMappings().getNamingStrategy().joinKeyColumnName(
+			columnName = getNamingStrategyDelegate().determineJoinKeyColumnName(
 					unquotedLogicalReferenceColumn,
 					unquotedLogicalTableName
 			);
@@ -523,8 +538,11 @@ public class Ejb3JoinColumn extends Ejb3Column {
 			final String referencedColumn = nameNormalizer.normalizeIdentifierQuoting( getReferencedColumn() );
 			final String unquotedLogColName = StringHelper.unquote( logicalColumnName );
 			final String unquotedRefColumn = StringHelper.unquote( referencedColumn );
-			String logicalCollectionColumnName = getMappings().getNamingStrategy()
+			String logicalCollectionColumnName = getNamingStrategyDelegate().logicalCollectionColumnName(
-					.logicalCollectionColumnName( unquotedLogColName, getPropertyName(), unquotedRefColumn );
+					unquotedLogColName,
+					getPropertyName(),
+					unquotedRefColumn
+			);
 			
 			if ( isLogicalColumnQuoted ) {
 				logicalCollectionColumnName = StringHelper.quote( logicalCollectionColumnName );
@@ -639,7 +657,7 @@ public class Ejb3JoinColumn extends Ejb3Column {
 		if ( StringHelper.isNotEmpty( columnName ) ) {
 			getMappingColumn().setName(
 					applyNamingStrategy ?
-							getMappings().getNamingStrategy().columnName( columnName ) :
+							getNamingStrategyDelegate().toPhysicalColumnName( columnName ) :
 							columnName
 			);
 		}
@@ -694,8 +712,9 @@ public class Ejb3JoinColumn extends Ejb3Column {
 		return joinColumns;
 	}
 
-	public void setMappedBy(String entityName, String logicalTableName, String mappedByProperty) {
+	public void setMappedBy(String entityName, String jpaEntityName, String logicalTableName, String mappedByProperty) {
 		this.mappedByEntityName = entityName;
+		this.mappedByJpaEntityName = jpaEntityName;
 		this.mappedByTableName = logicalTableName;
 		this.mappedByPropertyName = mappedByProperty;
 	}

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

@@ -24,7 +24,6 @@
 package org.hibernate.cfg;
 
 import java.util.ArrayList;
-import java.util.Collections;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Iterator;
@@ -41,6 +40,7 @@ import org.hibernate.EntityMode;
 import org.hibernate.FetchMode;
 import org.hibernate.FlushMode;
 import org.hibernate.MappingException;
+import org.hibernate.cfg.naming.NamingStrategyDelegate;
 import org.hibernate.engine.internal.Versioning;
 import org.hibernate.engine.spi.ExecuteUpdateResultCheckStyle;
 import org.hibernate.engine.spi.FilterDefinition;
@@ -883,16 +883,23 @@ public final class HbmBinder {
 		String physicalTableName;
 		if ( tableNameNode == null ) {
 			logicalTableName = StringHelper.unqualify( model.getEntityName() );
-			physicalTableName = mappings.getNamingStrategy().classToTableName( model.getEntityName() );
+			physicalTableName = getNamingStrategyDelegate( mappings ).determinePrimaryTableLogicalName(
+					model.getEntityName(),
+					model.getJpaEntityName()
+			);
 		}
 		else {
 			logicalTableName = tableNameNode.getValue();
-			physicalTableName = mappings.getNamingStrategy().tableName( logicalTableName );
+			physicalTableName = getNamingStrategyDelegate( mappings ).toPhysicalTableName( logicalTableName );
 		}
 		mappings.addTableBinding( schema, catalog, logicalTableName, physicalTableName, denormalizedSuperTable );
 		return physicalTableName;
 	}
 
+	private static NamingStrategyDelegate getNamingStrategyDelegate(Mappings mappings) {
+		return  mappings.getNamingStrategyDelegator().getNamingStrategyDelegate( true );
+	}
+
 	public static void bindJoinedSubclass(Element node, JoinedSubclass joinedSubclass,
 			Mappings mappings, java.util.Map inheritedMetas) throws MappingException {
 
@@ -1068,11 +1075,10 @@ public final class HbmBinder {
 					column.setTypeIndex( count++ );
 					bindColumn( columnElement, column, isNullable );
 					final String columnName = columnElement.attributeValue( "name" );
-					String logicalColumnName = mappings.getNamingStrategy().logicalColumnName(
+					String logicalColumnName = getNamingStrategyDelegate( mappings ).logicalColumnName(
 							columnName, propertyPath
 					);
-					column.setName( mappings.getNamingStrategy().columnName(
+					column.setName( getNamingStrategyDelegate( mappings ).toPhysicalColumnName( columnName ) );
-						columnName ) );
 					if ( table != null ) {
 						table.addColumn( column ); // table=null -> an association
 						                           // - fill it in later
@@ -1123,10 +1129,10 @@ public final class HbmBinder {
 				( (ManyToOne) simpleValue ).markAsLogicalOneToOne();
 			}
 			final String columnName = columnAttribute.getValue();
-			String logicalColumnName = mappings.getNamingStrategy().logicalColumnName(
+			String logicalColumnName = getNamingStrategyDelegate( mappings ).logicalColumnName(
 					columnName, propertyPath
 			);
-			column.setName( mappings.getNamingStrategy().columnName( columnName ) );
+			column.setName( getNamingStrategyDelegate( mappings ).toPhysicalColumnName( columnName ) );
 			if ( table != null ) {
 				table.addColumn( column ); // table=null -> an association - fill
 				                           // it in later
@@ -1142,8 +1148,8 @@ public final class HbmBinder {
 			Column column = new Column();
 			column.setValue( simpleValue );
 			bindColumn( node, column, isNullable );
-			column.setName( mappings.getNamingStrategy().propertyToColumnName( propertyPath ) );
+			column.setName( getNamingStrategyDelegate( mappings ).determineAttributeColumnName( propertyPath ) );
-			String logicalName = mappings.getNamingStrategy().logicalColumnName( null, propertyPath );
+			String logicalName = getNamingStrategyDelegate( mappings ).logicalColumnName( null, propertyPath );
 			mappings.addColumnBinding( logicalName, column, table );
 			/* TODO: joinKeyColumnName & foreignKeyColumnName should be called either here or at a
 			 * slightly higer level in the stack (to get all the information we need)
@@ -1467,7 +1473,7 @@ public final class HbmBinder {
 			Attribute tableNode = node.attribute( "table" );
 			String tableName;
 			if ( tableNode != null ) {
-				tableName = mappings.getNamingStrategy().tableName( tableNode.getValue() );
+				tableName = getNamingStrategyDelegate( mappings ).toPhysicalTableName( tableNode.getValue() );
 			}
 			else {
 				//tableName = mappings.getNamingStrategy().propertyToTableName( className, path );
@@ -1475,13 +1481,25 @@ public final class HbmBinder {
 				//TODO mappings.getLogicalTableName(ownerTable)
 				String logicalOwnerTableName = ownerTable.getName();
 				//FIXME we don't have the associated entity table name here, has to be done in a second pass
-				tableName = mappings.getNamingStrategy().collectionTableName(
+				if ( node.element( "element" ) != null || node.element( "composite-element" ) != null ) {
-						collection.getOwner().getEntityName(),
+					tableName = getNamingStrategyDelegate( mappings ).determineElementCollectionTableLogicalName(
-						logicalOwnerTableName ,
+							collection.getOwner().getClassName(),
-						null,
+							collection.getOwner().getEntityName(),
-						null,
+							logicalOwnerTableName,
-						path
+							path
-				);
+					);
+				}
+				else {
+					tableName = getNamingStrategyDelegate( mappings ).determineEntityAssociationJoinTableLogicalName(
+							collection.getOwner().getEntityName(),
+							collection.getOwner().getJpaEntityName(),
+							logicalOwnerTableName,
+							null,
+							null,
+							null,
+							path
+					);
+				}
 				if ( ownerTable.isQuoted() ) {
 					tableName = StringHelper.quote( tableName );
 				}

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

@@ -36,6 +36,7 @@ import org.hibernate.MappingException;
 import org.hibernate.annotations.AnyMetaDef;
 import org.hibernate.annotations.common.reflection.ReflectionManager;
 import org.hibernate.annotations.common.reflection.XClass;
+import org.hibernate.cfg.naming.NamingStrategyDelegator;
 import org.hibernate.engine.ResultSetMappingDefinition;
 import org.hibernate.engine.spi.FilterDefinition;
 import org.hibernate.engine.spi.NamedQueryDefinition;
@@ -79,16 +80,43 @@ public interface Mappings {
 	 * Get the current naming strategy.
 	 *
 	 * @return The current naming strategy.
+	 *
+	 * @deprecated Use {@link #getNamingStrategyDelegator()} instead.
 	 */
+	@Deprecated
 	public NamingStrategy getNamingStrategy();
 
 	/**
-	 * Set the current naming strategy.
+	 * Set the current naming strategy. An instance of {@link org.hibernate.cfg.naming.LegacyNamingStrategyDelegator}
+	 * will be constructed with the specified naming strategy.
 	 *
-	 * @param namingStrategy The naming strategy to use.
+	 * @param namingStrategy the {@link NamingStrategy} to set; must be non-null.
+	 *
+	 * @deprecated Use {@link #setNamingStrategyDelegator(org.hibernate.cfg.naming.NamingStrategyDelegator)} instead.
+
+	 * @see org.hibernate.cfg.naming.LegacyNamingStrategyDelegator#LegacyNamingStrategyDelegator(NamingStrategy)
 	 */
+	@Deprecated
 	public void setNamingStrategy(NamingStrategy namingStrategy);
 
+	/**
+	 * Get the current naming strategy delegate.
+	 *
+	 * @return The current naming strategy delegate.
+	 */
+	public NamingStrategyDelegator getNamingStrategyDelegator();
+
+	/**
+	 * Set a current naming strategy delegator.
+	 *
+	 * @param namingStrategyDelegator the {@link org.hibernate.cfg.naming.NamingStrategyDelegator} to set;
+	 *                                must be non-null; if {@code namingStrategyDelegator} is an instance
+	 *                                of {@link org.hibernate.cfg.naming.LegacyNamingStrategyDelegator}, then
+	 *                                {@link org.hibernate.cfg.naming.LegacyNamingStrategyDelegator#getNamingStrategy()}
+	 *                                must be non-null.
+	 */
+	public void setNamingStrategyDelegator(NamingStrategyDelegator namingStrategyDelegator);
+
 	/**
 	 * Returns the currently bound default schema name.
 	 *

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

@@ -37,6 +37,8 @@ package org.hibernate.cfg;
  * @see ImprovedNamingStrategy
  * @author Gavin King
  * @author Emmanuel Bernard
+ *
+ * @deprecated
  */
 public interface NamingStrategy {
 	/**

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

@@ -23,6 +23,7 @@
  */
 package org.hibernate.cfg;
 
+import org.hibernate.cfg.naming.NamingStrategyDelegator;
 import org.hibernate.internal.util.StringHelper;
 
 /**
@@ -42,7 +43,10 @@ public abstract class ObjectNameNormalizer {
 		 * @param strategy The naming strategy in effect
 		 *
 		 * @return The implicit name
+		 *
+		 * * @deprecated Replaced by {@link #determineImplicitName(org.hibernate.cfg.naming.NamingStrategyDelegator)}.
 		 */
+		@Deprecated
 		public String determineImplicitName(NamingStrategy strategy);
 
 		/**
@@ -52,8 +56,30 @@ public abstract class ObjectNameNormalizer {
 		 * @param name The {@link ObjectNameNormalizer#normalizeIdentifierQuoting normalized} explicit object name.
 		 *
 		 * @return The strategy-handled name.
+		 *
+		 * @deprecated Replaced by {@link #determineImplicitName(org.hibernate.cfg.naming.NamingStrategyDelegator)}.
 		 */
+		@Deprecated
 		public String handleExplicitName(NamingStrategy strategy, String name);
+
+		/**
+		 * Called when the user supplied no explicit name/identifier for the given database object.
+		 *
+		 * @param strategyDelegator The naming strategy delegator in effect
+		 *
+		 * @return The implicit name
+		 */
+		public String determineImplicitName(NamingStrategyDelegator strategyDelegator);
+
+		/**
+		 * Called when the user has supplied an explicit name for the database object.
+		 *
+		 * @param strategyDelegator The naming strategy delegator in effect
+		 * @param name The {@link ObjectNameNormalizer#normalizeIdentifierQuoting normalized} explicit object name.
+		 *
+		 * @return The strategy-handled name.
+		 */
+		public String handleExplicitName(NamingStrategyDelegator strategyDelegator, String name);
 	}
 
 	/**
@@ -70,14 +96,14 @@ public abstract class ObjectNameNormalizer {
 		if ( StringHelper.isEmpty( explicitName ) ) {
 			// No explicit name given, so allow the naming strategy the chance
 			//    to determine it based on the corresponding mapped java name
-			objectName = helper.determineImplicitName( getNamingStrategy() );
+			objectName = helper.determineImplicitName( getNamingStrategyDelegator() );
 		}
 		else {
 			// An explicit name was given:
 			//    in some cases we allow the naming strategy to "fine tune" these, but first
 			//    handle any quoting for consistent handling in naming strategies
 			objectName = normalizeIdentifierQuoting( explicitName );
-			objectName = helper.handleExplicitName( getNamingStrategy(), objectName );
+			objectName = helper.handleExplicitName( getNamingStrategyDelegator(), objectName );
 			return normalizeIdentifierQuoting( objectName );
 		}
         // Conceivable that the naming strategy could return a quoted identifier, or
@@ -134,6 +160,16 @@ public abstract class ObjectNameNormalizer {
 	 * Get the current {@link NamingStrategy}.
 	 *
 	 * @return The current {@link NamingStrategy}.
+	 *
+	 * @deprecated Replaced by {@link #getNamingStrategyDelegator()}
 	 */
+	@Deprecated
 	protected abstract NamingStrategy getNamingStrategy();
+
+	/**
+	 * Get the current {@link org.hibernate.cfg.naming.NamingStrategyDelegator}.
+	 *
+	 * @return The current {@link org.hibernate.cfg.naming.NamingStrategyDelegator}.
+	 */
+	protected abstract NamingStrategyDelegator getNamingStrategyDelegator();
 }

hibernate-core/src/main/java/org/hibernate/cfg/annotations/CollectionBinder.java

@@ -1131,7 +1131,9 @@ public abstract class CollectionBinder {
 				);
 				Table ownerTable = collValue.getOwner().getTable();
 				column.setMappedBy(
-						collValue.getOwner().getEntityName(), mappings.getLogicalTableName( ownerTable ),
+						collValue.getOwner().getEntityName(),
+						collValue.getOwner().getJpaEntityName(),
+						mappings.getLogicalTableName( ownerTable ),
 						mappedByProperty
 				);
 //				String header = ( mappedByProperty == null ) ? mappings.getLogicalTableName( ownerTable ) : mappedByProperty;
@@ -1141,8 +1143,10 @@ public abstract class CollectionBinder {
 				//default value
 				associationTableBinder.setDefaultName(
 						collValue.getOwner().getEntityName(),
+						collValue.getOwner().getJpaEntityName(),
 						mappings.getLogicalTableName( collValue.getOwner().getTable() ),
 						collectionEntity != null ? collectionEntity.getEntityName() : null,
+						collectionEntity != null ? collectionEntity.getJpaEntityName() : null,
 						collectionEntity != null ? mappings.getLogicalTableName( collectionEntity.getTable() ) : null,
 						joinColumns[0].getPropertyName()
 				);

hibernate-core/src/main/java/org/hibernate/cfg/annotations/EntityBinder.java

@@ -84,6 +84,8 @@ import org.hibernate.cfg.ObjectNameNormalizer;
 import org.hibernate.cfg.ObjectNameSource;
 import org.hibernate.cfg.PropertyHolder;
 import org.hibernate.cfg.UniqueConstraintHolder;
+import org.hibernate.cfg.naming.NamingStrategyDelegate;
+import org.hibernate.cfg.naming.NamingStrategyDelegator;
 import org.hibernate.engine.internal.Versioning;
 import org.hibernate.engine.spi.ExecuteUpdateResultCheckStyle;
 import org.hibernate.engine.spi.FilterDefinition;
@@ -520,18 +522,39 @@ public class EntityBinder {
 
 	private static class EntityTableNamingStrategyHelper implements ObjectNameNormalizer.NamingStrategyHelper {
 		private final String entityName;
+		private final String jpaEntityName;
 
-		private EntityTableNamingStrategyHelper(String entityName) {
+		private EntityTableNamingStrategyHelper(String entityName, String jpaEntityName) {
 			this.entityName = entityName;
+			this.jpaEntityName = jpaEntityName;
 		}
 
+		@Override
 		public String determineImplicitName(NamingStrategy strategy) {
 			return strategy.classToTableName( entityName );
 		}
 
+		@Override
 		public String handleExplicitName(NamingStrategy strategy, String name) {
 			return strategy.tableName( name );
 		}
+
+		@Override
+		public String determineImplicitName(NamingStrategyDelegator strategyDelegator) {
+			return getNamingStrategyDelegate( strategyDelegator ).determinePrimaryTableLogicalName(
+					entityName,
+					jpaEntityName
+			);
+		}
+
+		@Override
+		public String handleExplicitName(NamingStrategyDelegator strategyDelegator, String name) {
+			return getNamingStrategyDelegate( strategyDelegator ).toPhysicalTableName( name );
+		}
+	}
+
+	private static NamingStrategyDelegate getNamingStrategyDelegate(NamingStrategyDelegator strategyDelegator) {
+		return strategyDelegator.getNamingStrategyDelegate( false );
 	}
 
 	public void bindTable(
@@ -542,7 +565,10 @@ public class EntityBinder {
 			String constraints,
 			Table denormalizedSuperclassTable) {
 		EntityTableObjectNameSource tableNameContext = new EntityTableObjectNameSource( tableName, name );
-		EntityTableNamingStrategyHelper namingStrategyHelper = new EntityTableNamingStrategyHelper( name );
+		EntityTableNamingStrategyHelper namingStrategyHelper = new EntityTableNamingStrategyHelper(
+				persistentClass.getEntityName(),
+				name
+		);
 		final Table table = TableBinder.buildAndFillTable(
 				schema,
 				catalog,
@@ -736,6 +762,17 @@ public class EntityBinder {
 		public String handleExplicitName(NamingStrategy strategy, String name) {
 			return strategy.tableName( name );
 		}
+
+		@Override
+		public String determineImplicitName(NamingStrategyDelegator strategyDelegator) {
+			// todo : throw an error?
+			return null;
+		}
+
+		@Override
+		public String handleExplicitName(NamingStrategyDelegator strategyDelegator, String name) {
+			return getNamingStrategyDelegate( strategyDelegator ).toPhysicalTableName( name );
+		}
 	}
 
 	private static SecondaryTableNamingStrategyHelper SEC_TBL_NS_HELPER = new SecondaryTableNamingStrategyHelper();

hibernate-core/src/main/java/org/hibernate/cfg/annotations/TableBinder.java

@@ -41,6 +41,8 @@ import org.hibernate.cfg.NamingStrategy;
 import org.hibernate.cfg.ObjectNameNormalizer;
 import org.hibernate.cfg.ObjectNameSource;
 import org.hibernate.cfg.UniqueConstraintHolder;
+import org.hibernate.cfg.naming.NamingStrategyDelegate;
+import org.hibernate.cfg.naming.NamingStrategyDelegator;
 import org.hibernate.internal.CoreMessageLogger;
 import org.hibernate.internal.util.StringHelper;
 import org.hibernate.internal.util.collections.CollectionHelper;
@@ -78,7 +80,9 @@ public class TableBinder {
 	private String associatedEntityTable;
 	private String propertyName;
 	private String ownerEntity;
+	private String ownerJpaEntity;
 	private String associatedEntity;
+	private String associatedJpaEntity;
 	private boolean isJPA2ElementCollection;
 
 	public void setSchema(String schema) {
@@ -146,33 +150,56 @@ public class TableBinder {
 		final String unquotedAssocTable = StringHelper.unquote( associatedEntityTable );
 
 		//@ElementCollection use ownerEntity_property instead of the cleaner ownerTableName_property
-		// ownerEntity can be null when the table name is explicitly set
+		// ownerEntity can be null when the table name is explicitly set; <== gb: doesn't seem to be true...
 		final String ownerObjectName = isJPA2ElementCollection && ownerEntity != null ?
 				StringHelper.unqualify( ownerEntity ) : unquotedOwnerTable;
 		final ObjectNameSource nameSource = buildNameContext(
 				ownerObjectName,
-				unquotedAssocTable );
+				unquotedAssocTable
+		);
 
 		final boolean ownerEntityTableQuoted = StringHelper.isQuoted( ownerEntityTable );
 		final boolean associatedEntityTableQuoted = StringHelper.isQuoted( associatedEntityTable );
 		final ObjectNameNormalizer.NamingStrategyHelper namingStrategyHelper = new ObjectNameNormalizer.NamingStrategyHelper() {
 			public String determineImplicitName(NamingStrategy strategy) {
+				throw new AssertionFailure( "method call should have been replaced by #determineImplicitName(NamingStrategyDelegate strategyDelegate)" );
+			}
 
-				final String strategyResult = strategy.collectionTableName(
+			public String handleExplicitName(NamingStrategy strategy, String name) {
-						ownerEntity,
+				return strategy.tableName( name );
-						ownerObjectName,
+			}
-						associatedEntity,
-						unquotedAssocTable,
-						propertyName
 
-				);
+			@Override
+			public String determineImplicitName(NamingStrategyDelegator strategyDelegator) {
+				final NamingStrategyDelegate strategyDelegate = getNamingStrategyDelegate( strategyDelegator );
+				final String strategyResult;
+				if ( isJPA2ElementCollection ) {
+					strategyResult = strategyDelegate.determineElementCollectionTableLogicalName(
+							ownerEntity,
+							ownerJpaEntity,
+							unquotedOwnerTable,
+							propertyName
+					);
+				}
+				else {
+					strategyResult =  strategyDelegate.determineEntityAssociationJoinTableLogicalName(
+							ownerEntity,
+							ownerJpaEntity,
+							unquotedOwnerTable,
+							associatedEntity,
+							associatedJpaEntity,
+							unquotedAssocTable,
+							propertyName
+					);
+				}
 				return ownerEntityTableQuoted || associatedEntityTableQuoted
 						? StringHelper.quote( strategyResult )
 						: strategyResult;
 			}
 
-			public String handleExplicitName(NamingStrategy strategy, String name) {
+			@Override
-				return strategy.tableName( name );
+			public String handleExplicitName(NamingStrategyDelegator strategyDelegator, String name) {
+				return getNamingStrategyDelegate( strategyDelegator ).toPhysicalTableName( name );
 			}
 		};
 
@@ -190,13 +217,34 @@ public class TableBinder {
 		);
 	}
 
-	private ObjectNameSource buildNameContext(String unquotedOwnerTable, String unquotedAssocTable) {
+	private ObjectNameSource buildNameContext(
-		String logicalName = mappings.getNamingStrategy().logicalCollectionTableName(
+			String unquotedOwnerTable,
-				name,
+			String unquotedAssocTable) {
-				unquotedOwnerTable,
+		final NamingStrategyDelegate strategyDelegate = getNamingStrategyDelegate(
-				unquotedAssocTable,
+				mappings.getNamingStrategyDelegator()
-				propertyName
 		);
+		String logicalName;
+		if ( isJPA2ElementCollection ) {
+			logicalName = strategyDelegate.logicalElementCollectionTableName(
+					name,
+					ownerEntity,
+					ownerJpaEntity,
+					unquotedOwnerTable,
+					propertyName
+			);
+		}
+		else {
+			logicalName =  strategyDelegate.logicalEntityAssociationJoinTableName(
+					name,
+					ownerEntity,
+					ownerJpaEntity,
+					unquotedOwnerTable,
+					associatedEntity,
+					associatedJpaEntity,
+					unquotedAssocTable,
+					propertyName
+			);
+		}
 		if ( StringHelper.isQuoted( ownerEntityTable ) || StringHelper.isQuoted( associatedEntityTable ) ) {
 			logicalName = StringHelper.quote( logicalName );
 		}
@@ -204,6 +252,11 @@ public class TableBinder {
 		return new AssociationTableNameSource( name, logicalName );
 	}
 
+	private NamingStrategyDelegate getNamingStrategyDelegate(
+			NamingStrategyDelegator strategyDelegator) {
+		return strategyDelegator.getNamingStrategyDelegate( false );
+	}
+
 	public static Table buildAndFillTable(
 			String schema,
 			String catalog,
@@ -556,12 +609,19 @@ public class TableBinder {
 	}
 
 	public void setDefaultName(
-			String ownerEntity, String ownerEntityTable, String associatedEntity, String associatedEntityTable,
+			String ownerEntity,
+			String ownerJpaEntity,
+			String ownerEntityTable,
+			String associatedEntity,
+			String associatedJpaEntity,
+			String associatedEntityTable,
 			String propertyName
 	) {
 		this.ownerEntity = ownerEntity;
+		this.ownerJpaEntity = ownerJpaEntity;
 		this.ownerEntityTable = ownerEntityTable;
 		this.associatedEntity = associatedEntity;
+		this.associatedJpaEntity = associatedJpaEntity;
 		this.associatedEntityTable = associatedEntityTable;
 		this.propertyName = propertyName;
 		this.name = null;

hibernate-core/src/main/java/org/hibernate/cfg/naming/AbstractLegacyNamingStrategyDelegate.java

@@ -0,0 +1,79 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2014, Red Hat, Inc. and/or its affiliates 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.cfg.naming;
+
+import java.io.Serializable;
+
+import org.hibernate.cfg.NamingStrategy;
+
+/**
+ * @author Gail Badner
+ */
+public abstract class AbstractLegacyNamingStrategyDelegate implements NamingStrategyDelegate, Serializable {
+	private final LegacyNamingStrategyDelegate.LegacyNamingStrategyDelegateContext context;
+
+	public AbstractLegacyNamingStrategyDelegate(LegacyNamingStrategyDelegate.LegacyNamingStrategyDelegateContext context) {
+		this.context = context;
+	}
+
+	protected NamingStrategy getNamingStrategy() {
+		return context.getNamingStrategy();
+	}
+
+	@Override
+	public String determinePrimaryTableLogicalName(String entityName, String jpaEntityName) {
+		// jpaEntity name is being passed here in order to not cause a regression. See HHH-4312.
+		return getNamingStrategy().classToTableName( jpaEntityName );
+	}
+
+	@Override
+	public String toPhysicalTableName(String tableName) {
+		return getNamingStrategy().tableName( tableName );
+	}
+
+	@Override
+	public String toPhysicalColumnName(String columnName) {
+		return getNamingStrategy().columnName( columnName );
+	}
+
+	@Override
+	public String determineAttributeColumnName(String propertyName) {
+		return getNamingStrategy().propertyToColumnName( propertyName );
+	}
+
+	@Override
+	public String determineJoinKeyColumnName(String joinedColumn, String joinedTable) {
+		return getNamingStrategy().joinKeyColumnName( joinedColumn, joinedTable );
+	}
+
+	@Override
+	public String logicalColumnName(String columnName, String propertyName) {
+		return getNamingStrategy().logicalColumnName( columnName, propertyName );
+	}
+
+	@Override
+	public String logicalCollectionColumnName(String columnName, String propertyName, String referencedColumn) {
+		return getNamingStrategy().logicalCollectionColumnName( columnName, propertyName, referencedColumn );
+	}
+}

hibernate-core/src/main/java/org/hibernate/cfg/naming/AbstractNamingStrategyDelegate.java

@@ -0,0 +1,66 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2014, Red Hat, Inc. and/or its affiliates 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.cfg.naming;
+
+import java.io.Serializable;
+
+import org.hibernate.internal.util.StringHelper;
+
+/**
+ * @author Gail Badner
+ */
+public abstract class AbstractNamingStrategyDelegate implements NamingStrategyDelegate, Serializable {
+
+	@Override
+	public String toPhysicalTableName(String tableName) {
+		return tableName;
+	}
+
+	@Override
+	public String toPhysicalColumnName(String columnName) {
+		return columnName;
+	}
+
+	@Override
+	public String determineAttributeColumnName(String propertyName) {
+		return StringHelper.unqualify( propertyName );
+	}
+
+	@Override
+	public String determineJoinKeyColumnName(String joinedColumn, String joinedTable) {
+		return toPhysicalColumnName( joinedColumn );
+	}
+
+	@Override
+	public String logicalColumnName(String columnName, String propertyName) {
+		return StringHelper.isNotEmpty( columnName ) ? columnName : StringHelper.unqualify( propertyName );
+	}
+
+	@Override
+	public String logicalCollectionColumnName(String columnName, String propertyName, String referencedColumn) {
+		return StringHelper.isNotEmpty( columnName ) ?
+				columnName :
+				StringHelper.unqualify( propertyName ) + "_" + referencedColumn;
+	}
+}

hibernate-core/src/main/java/org/hibernate/cfg/naming/DefaultNamingStrategyDelegator.java

@@ -0,0 +1,48 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2014, Red Hat, Inc. and/or its affiliates 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.cfg.naming;
+
+import java.io.Serializable;
+
+/**
+ * @author Gail Badner
+ */
+public class DefaultNamingStrategyDelegator implements NamingStrategyDelegator, Serializable {
+	public static final DefaultNamingStrategyDelegator INSTANCE = new DefaultNamingStrategyDelegator();
+
+	private final NamingStrategyDelegate hbmNamingStrategyDelegate;
+	private final NamingStrategyDelegate jpaNamingStrategyDelegate;
+
+	private DefaultNamingStrategyDelegator() {
+		this.hbmNamingStrategyDelegate = new HbmNamingStrategyDelegate();
+		this.jpaNamingStrategyDelegate = new JpaNamingStrategyDelegate();
+	}
+
+	@Override
+	public NamingStrategyDelegate getNamingStrategyDelegate(boolean isHbm) {
+		return isHbm ?
+				hbmNamingStrategyDelegate :
+				jpaNamingStrategyDelegate;
+	}
+}

hibernate-core/src/main/java/org/hibernate/cfg/naming/HbmNamingStrategyDelegate.java

@@ -0,0 +1,123 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2014, Red Hat, Inc. and/or its affiliates 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.cfg.naming;
+
+import org.hibernate.internal.util.StringHelper;
+
+/**
+ * @author Gail Badner
+ */
+public class HbmNamingStrategyDelegate extends AbstractNamingStrategyDelegate {
+
+	@Override
+	public String determinePrimaryTableLogicalName(String entityName, String jpaEntityName) {
+		return StringHelper.unqualify( entityName );
+	}
+
+	@Override
+	public String determineElementCollectionTableLogicalName(
+			String ownerEntityName,
+			String ownerJpaEntityName,
+			String ownerEntityTable,
+			String propertyNamePath) {
+		return ownerEntityTable
+				+ '_'
+				+ StringHelper.unqualify( propertyNamePath );
+	}
+
+	@Override
+	public String determineElementCollectionForeignKeyColumnName(String propertyName, String propertyEntityName, String propertyJpaEntityName, String propertyTableName, String referencedColumnName) {
+		throw new UnsupportedOperationException( "Method not supported for Hibernate-specific mappings" );
+	}
+
+	@Override
+	public String determineEntityAssociationJoinTableLogicalName(
+			String ownerEntityName,
+			String ownerJpaEntityName,
+			String ownerEntityTable,
+			String associatedEntityName,
+			String associatedJpaEntityName,
+			String associatedEntityTable,
+			String propertyNamePath) {
+		return ownerEntityTable
+				+ '_'
+				+ StringHelper.unqualify( propertyNamePath );
+	}
+
+	@Override
+	public String determineEntityAssociationForeignKeyColumnName(
+			String propertyName,
+			String propertyEntityName,
+			String propertyJpaEntityName,
+			String propertyTableName,
+			String referencedColumnName) {
+		throw new UnsupportedOperationException( "Method not supported for Hibernate-specific mappings" );
+	}
+
+	@Override
+	public String logicalElementCollectionTableName(
+			String tableName,
+			String ownerEntityName,
+			String ownerJpaEntityName,
+			String ownerEntityTable,
+			String propertyName) {
+		if ( tableName != null ) {
+			return tableName;
+		}
+		else {
+			return determineElementCollectionTableLogicalName(
+					ownerEntityName,
+					ownerJpaEntityName,
+					ownerEntityTable,
+					propertyName
+			);
+		}
+	}
+
+	@Override
+	public String logicalEntityAssociationJoinTableName(
+			String tableName,
+			String ownerEntityName,
+			String ownerJpaEntityName,
+			String ownerEntityTable,
+			String associatedEntityName,
+			String associatedJpaEntityName,
+			String associatedEntityTable,
+			String propertyName) {
+		if ( tableName != null ) {
+			return tableName;
+		}
+		else {
+			return determineEntityAssociationJoinTableLogicalName(
+					ownerEntityName,
+					ownerJpaEntityName,
+					ownerEntityTable,
+					associatedEntityName,
+					associatedJpaEntityName,
+					associatedEntityTable,
+					propertyName
+			);
+		}
+	}
+}

hibernate-core/src/main/java/org/hibernate/cfg/naming/JpaNamingStrategyDelegate.java

@@ -0,0 +1,183 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2014, Red Hat, Inc. and/or its affiliates 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.cfg.naming;
+
+import org.hibernate.AssertionFailure;
+import org.hibernate.internal.util.StringHelper;
+
+/**
+ * @author Gail Badner
+ */
+public class JpaNamingStrategyDelegate extends AbstractNamingStrategyDelegate {
+
+	@Override
+	public String determinePrimaryTableLogicalName(String entityName, String jpaEntityName) {
+		return StringHelper.unqualify( determineEntityNameToUse( entityName, jpaEntityName ) );
+	}
+
+	@Override
+	public String determineElementCollectionTableLogicalName(
+			String ownerEntityName,
+			String ownerJpaEntityName,
+			String ownerEntityTable,
+			String propertyNamePath) {
+		// JPA states we should use the following as default:
+		//      "The concatenation of the name of the containing entity and the name of the
+		//       collection attribute, separated by an underscore.
+		// aka:
+		//     if owning entity has a JPA entity name: {OWNER JPA ENTITY NAME}_{COLLECTION ATTRIBUTE NAME}
+		//     otherwise: {OWNER ENTITY NAME}_{COLLECTION ATTRIBUTE NAME}
+		return determineEntityNameToUse( ownerEntityName, ownerJpaEntityName )
+				+ '_'
+				+ StringHelper.unqualify( propertyNamePath );
+	}
+
+	@Override
+	public String determineElementCollectionForeignKeyColumnName(
+			String propertyName,
+			String propertyEntityName,
+			String propertyJpaEntityName,
+			String propertyTableName,
+			String referencedColumnName) {
+		// JPA states we should use the following as default:
+		//     "The concatenation of the following: the name of the entity; "_"; the name of the
+		//      referenced primary key column"
+		return determineEntityNameToUse( propertyEntityName, propertyJpaEntityName )
+				+ '_'
+				+ referencedColumnName;
+	}
+
+	@Override
+	public String determineEntityAssociationJoinTableLogicalName(
+			String ownerEntityName,
+			String ownerJpaEntityName,
+			String ownerEntityTable,
+			String associatedEntityName,
+			String associatedJpaEntityName,
+			String associatedEntityTable,
+			String propertyNamePath) {
+		// JPA states we should use the following as default:
+		//		"The concatenated names of the two associated primary entity tables (owning side
+		//		first), separated by an underscore."
+		// aka:
+		// 		{OWNING SIDE PRIMARY TABLE NAME}_{NON-OWNING SIDE PRIMARY TABLE NAME}
+
+		return  ownerEntityTable
+				+ '_'
+				+ associatedEntityTable;
+	}
+
+	@Override
+	public String determineEntityAssociationForeignKeyColumnName(
+			String referencingPropertyName,
+			String propertyEntityName,
+			String propertyJpaEntityName,
+			String propertyTableName,
+			String referencedColumnName) {
+		// JPA states we should use the following as default:
+		//      "The concatenation of the following: the name of the referencing relationship
+		//      property or field of the referencing entity or embeddable class; "_"; the name
+		//      of the referenced primary key column. If there is no such referencing relationship
+		//      property or field in the entity, or if the join is for an element collection, the
+		//      join column name is formed as the concatenation of the following: the name of the
+		//      entity; "_"; the name of the referenced primary key column
+		// The part referring to an entity collection can be disregarded here since, determination of
+		// an element collection foreign key column name is covered  by #entityAssociationJoinTableName().
+		//
+		// For a unidirectional association:
+		//      {PROPERTY_ENTITY_NAME}_{REFERENCED_COLUMN_NAME}
+		// For a bidirectional association:
+		//      {REFERENCING_PROPERTY_NAME}_{REFERENCED_COLUMN_NAME}
+		final String header;
+		if ( referencingPropertyName == null ) {
+			// This is a unidirectional association.
+			header = determineEntityNameToUse( propertyEntityName, propertyJpaEntityName );
+		}
+		else {
+			// This is a bidirectional association.
+			header = StringHelper.unqualify( referencingPropertyName );
+		}
+		if ( header == null ) {
+			throw new AssertionFailure( "propertyJpaEntityName and referencingPropertyName cannot both be empty." );
+		}
+		return toPhysicalColumnName( header + "_" + referencedColumnName );
+	}
+
+	@Override
+	public String logicalElementCollectionTableName(
+			String tableName,
+			String ownerEntityName,
+			String ownerJpaEntityName,
+			String ownerEntityTable,
+			String propertyName) {
+		if ( tableName != null ) {
+			return tableName;
+		}
+		else {
+			return determineElementCollectionTableLogicalName(
+					ownerEntityName,
+					ownerJpaEntityName,
+					ownerEntityTable,
+					propertyName
+			);
+		}
+	}
+
+	@Override
+	public String logicalEntityAssociationJoinTableName(
+			String tableName,
+			String ownerEntityName,
+			String ownerJpaEntityName,
+			String ownerEntityTable,
+			String associatedEntityName,
+			String associatedJpaEntityName,
+			String associatedEntityTable,
+			String propertyName) {
+		if ( tableName != null ) {
+			return tableName;
+		}
+		else {
+			return determineEntityAssociationJoinTableLogicalName(
+					ownerEntityName,
+					ownerJpaEntityName,
+					ownerEntityTable,
+					associatedEntityName,
+					associatedJpaEntityName,
+					associatedEntityTable,
+					propertyName
+			);
+		}
+	}
+
+	private String determineEntityNameToUse(String entityName, String jpaEntityName) {
+		if ( StringHelper.isNotEmpty( jpaEntityName ) ) {
+			// prefer the JPA entity name, if specified...
+			return jpaEntityName;
+		}
+		else {
+			// otherwise, use the Hibernate entity name
+			return StringHelper.unqualifyEntityName( entityName );
+		}
+	}
+}

hibernate-core/src/main/java/org/hibernate/cfg/naming/LegacyHbmNamingStrategyDelegate.java

@@ -0,0 +1,125 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2014, Red Hat, Inc. and/or its affiliates 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.cfg.naming;
+
+/**
+ * @author Gail Badner
+ */
+public class LegacyHbmNamingStrategyDelegate extends AbstractLegacyNamingStrategyDelegate {
+
+	public LegacyHbmNamingStrategyDelegate(LegacyNamingStrategyDelegate.LegacyNamingStrategyDelegateContext context) {
+		super( context );
+	}
+
+	@Override
+	public String determineElementCollectionTableLogicalName(
+			String ownerEntityName,
+			String ownerJpaEntityName,
+			String ownerEntityTable,
+			String propertyNamePath) {
+		return getNamingStrategy().collectionTableName(
+				ownerEntityName,
+				ownerEntityTable,
+				null,
+				null,
+				propertyNamePath
+		);
+	}
+
+	@Override
+	public String determineElementCollectionForeignKeyColumnName(String propertyName, String propertyEntityName, String propertyJpaEntityName, String propertyTableName, String referencedColumnName) {
+		return getNamingStrategy().foreignKeyColumnName(
+				propertyName,
+				propertyEntityName,
+				propertyTableName,
+				referencedColumnName
+		);
+	}
+
+	@Override
+	public String determineEntityAssociationJoinTableLogicalName(
+			String ownerEntityName,
+			String ownerJpaEntityName,
+			String ownerEntityTable,
+			String associatedEntityName,
+			String associatedJpaEntityName,
+			String associatedEntityTable,
+			String propertyNamePath) {
+		return getNamingStrategy().collectionTableName(
+				ownerEntityName,
+				ownerEntityTable,
+				associatedEntityName,
+				associatedEntityTable,
+				propertyNamePath
+		);
+	}
+
+	@Override
+	public String determineEntityAssociationForeignKeyColumnName(
+			String propertyName,
+			String propertyEntityName,
+			String propertyJpaEntityName,
+			String propertyTableName,
+			String referencedColumnName) {
+		return getNamingStrategy().foreignKeyColumnName(
+				propertyName,
+				propertyEntityName,
+				propertyTableName,
+				referencedColumnName
+		);
+	}
+
+	@Override
+	public String logicalElementCollectionTableName(
+			String tableName,
+			String ownerEntityName,
+			String ownerJpaEntityName,
+			String ownerEntityTable,
+			String propertyName) {
+		return getNamingStrategy().logicalCollectionTableName(
+				tableName,
+				ownerEntityTable,
+				null,
+				propertyName
+		);
+	}
+
+	@Override
+	public String logicalEntityAssociationJoinTableName(
+			String tableName,
+			String ownerEntityName,
+			String ownerJpaEntityName,
+			String ownerEntityTable,
+			String associatedEntityName,
+			String associatedJpaEntityName,
+			String associatedEntityTable,
+			String propertyName) {
+		return getNamingStrategy().logicalCollectionTableName(
+				tableName,
+				ownerEntityTable,
+				associatedEntityTable,
+				propertyName
+		);
+	}
+}

hibernate-core/src/main/java/org/hibernate/cfg/naming/LegacyNamingStrategyDelegate.java

@@ -0,0 +1,35 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2014, Red Hat, Inc. and/or its affiliates 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.cfg.naming;
+
+import org.hibernate.cfg.NamingStrategy;
+
+/**
+ * @author Gail Badner
+ */
+public interface LegacyNamingStrategyDelegate extends NamingStrategyDelegate {
+	public static interface LegacyNamingStrategyDelegateContext {
+		public NamingStrategy getNamingStrategy();
+	}
+}

hibernate-core/src/main/java/org/hibernate/cfg/naming/LegacyNamingStrategyDelegator.java

@@ -0,0 +1,67 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2014, Red Hat, Inc. and/or its affiliates 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.cfg.naming;
+
+import java.io.Serializable;
+
+import org.hibernate.cfg.EJB3NamingStrategy;
+import org.hibernate.cfg.NamingStrategy;
+
+import static org.hibernate.cfg.naming.LegacyNamingStrategyDelegate.LegacyNamingStrategyDelegateContext;
+
+/**
+ *
+ * @deprecated Needed as a transitory implementation until the deprecated NamingStrategy contract
+ * can be removed.
+ *
+ * @author Gail Badner
+ */
+@Deprecated
+public class LegacyNamingStrategyDelegator
+		implements NamingStrategyDelegator, LegacyNamingStrategyDelegateContext, Serializable {
+	private final NamingStrategy namingStrategy;
+	private final NamingStrategyDelegate hbmNamingStrategyDelegate;
+	private final NamingStrategyDelegate jpaNamingStrategyDelegate;
+
+	public LegacyNamingStrategyDelegator() {
+		this( EJB3NamingStrategy.INSTANCE );
+	}
+
+	public LegacyNamingStrategyDelegator(NamingStrategy namingStrategy) {
+		this.namingStrategy = namingStrategy;
+		this.hbmNamingStrategyDelegate = new LegacyHbmNamingStrategyDelegate( this );
+		this.jpaNamingStrategyDelegate = new LegacyStandardNamingStrategyDelegate( this );
+	}
+
+	public NamingStrategy getNamingStrategy() {
+		return namingStrategy;
+	}
+
+	@Override
+	public NamingStrategyDelegate getNamingStrategyDelegate(boolean isHbm) {
+		return isHbm ?
+				hbmNamingStrategyDelegate :
+				jpaNamingStrategyDelegate;
+	}
+}

hibernate-core/src/main/java/org/hibernate/cfg/naming/LegacyStandardNamingStrategyDelegate.java

@@ -0,0 +1,132 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2014, Red Hat, Inc. and/or its affiliates 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.cfg.naming;
+
+import org.hibernate.internal.util.StringHelper;
+
+/**
+ * @author Gail Badner
+ */
+public class LegacyStandardNamingStrategyDelegate extends AbstractLegacyNamingStrategyDelegate {
+
+	LegacyStandardNamingStrategyDelegate(LegacyNamingStrategyDelegate.LegacyNamingStrategyDelegateContext context) {
+		super( context );
+	}
+
+	@Override
+	public String determineElementCollectionTableLogicalName(
+			String ownerEntityName,
+			String ownerJpaEntityName,
+			String ownerEntityTable,
+			String propertyNamePath) {
+		return getNamingStrategy().collectionTableName(
+				ownerEntityName,
+				StringHelper.unqualifyEntityName( ownerEntityName ),
+				null,
+				null,
+				propertyNamePath
+		);
+	}
+
+	@Override
+	public String determineElementCollectionForeignKeyColumnName(
+			String propertyName,
+			String propertyEntityName,
+			String propertyJpaEntityName,
+			String propertyTableName,
+			String referencedColumnName) {
+		return getNamingStrategy().foreignKeyColumnName(
+				propertyName,
+				propertyEntityName,
+				StringHelper.unqualifyEntityName( propertyEntityName ),
+				referencedColumnName
+		);
+	}
+
+	@Override
+	public String determineEntityAssociationJoinTableLogicalName(
+			String ownerEntityName,
+			String ownerJpaEntityName,
+			String ownerEntityTable,
+			String associatedEntityName,
+			String associatedJpaEntityName,
+			String associatedEntityTable,
+			String propertyNamePath) {
+		return getNamingStrategy().collectionTableName(
+				ownerEntityName,
+				ownerEntityTable,
+				associatedEntityName,
+				associatedEntityTable,
+				propertyNamePath
+		);
+	}
+
+	@Override
+	public String determineEntityAssociationForeignKeyColumnName(
+			String propertyName,
+			String propertyEntityName,
+			String propertyJpaEntityName,
+			String propertyTableName,
+			String referencedColumnName) {
+		return getNamingStrategy().foreignKeyColumnName(
+				propertyName,
+				propertyEntityName,
+				propertyTableName,
+				referencedColumnName
+		);
+	}
+
+	@Override
+	public String logicalElementCollectionTableName(
+			String tableName,
+			String ownerEntityName,
+			String ownerJpaEntityName,
+			String ownerEntityTable,
+			String propertyName) {
+		return getNamingStrategy().logicalCollectionTableName(
+				tableName,
+				ownerEntityName == null ? null : StringHelper.unqualifyEntityName( ownerEntityName ),
+				null,
+				propertyName
+		);
+	}
+
+	@Override
+	public String logicalEntityAssociationJoinTableName(
+			String tableName,
+			String ownerEntityName,
+			String ownerJpaEntityName,
+			String ownerEntityTable,
+			String associatedEntityName,
+			String associatedJpaEntityName,
+			String associatedEntityTable,
+			String propertyName) {
+		return getNamingStrategy().logicalCollectionTableName(
+				tableName,
+				ownerEntityTable,
+				associatedEntityTable,
+				propertyName
+		);
+	}
+}

hibernate-core/src/main/java/org/hibernate/cfg/naming/NamingStrategyDelegate.java

@@ -0,0 +1,102 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2014, Red Hat, Inc. and/or its affiliates 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.cfg.naming;
+
+/**
+ * @author Gail Badner
+ */
+public interface NamingStrategyDelegate {
+
+	public String determinePrimaryTableLogicalName(String entityName, String jpaEntityName);
+
+	public String determineAttributeColumnName(String propertyName);
+
+	/**
+	 * Alter the table name given in the mapping document
+	 * @param tableName a table name
+	 * @return a table name
+	 */
+	public String toPhysicalTableName(String tableName);
+
+	/**
+	 * Alter the column name given in the mapping document
+	 * @param columnName a column name
+	 * @return a column name
+	 */
+	public String toPhysicalColumnName(String columnName);
+
+
+	public String determineElementCollectionTableLogicalName(
+			String ownerEntityName,
+			String ownerJpaEntityName,
+			String ownerEntityTable,
+			String propertyName);
+
+	public String determineElementCollectionForeignKeyColumnName(
+			String propertyName,
+			String propertyEntityName,
+			String propertyJpaEntityName,
+			String propertyTableName,
+			String referencedColumnName);
+
+
+	public String determineEntityAssociationJoinTableLogicalName(
+			String ownerEntityName,
+			String ownerJpaEntityName,
+			String ownerEntityTable,
+			String associatedEntityName,
+			String associatedJpaEntityName,
+			String associatedEntityTable,
+			String propertyName);
+
+	public String determineEntityAssociationForeignKeyColumnName(
+			String propertyName,
+			String propertyEntityName,
+			String propertyJpaEntityName,
+			String propertyTableName,
+			String referencedColumnName);
+
+	public String determineJoinKeyColumnName(String joinedColumn, String joinedTable);
+
+	public String logicalColumnName(String columnName, String propertyName);
+
+	public String logicalElementCollectionTableName(
+			String tableName,
+			String ownerEntityName,
+			String ownerJpaEntityName,
+			String ownerEntityTable,
+			String propertyName);
+
+	public String logicalEntityAssociationJoinTableName(
+			String tableName,
+			String ownerEntityName,
+			String ownerJpaEntityName,
+			String ownerEntityTable,
+			String associatedEntityName,
+			String associatedJpaEntityName,
+			String associatedEntityTable,
+			String propertyName);
+
+	public String logicalCollectionColumnName(String columnName, String propertyName, String referencedColumn);
+}

hibernate-core/src/main/java/org/hibernate/cfg/naming/NamingStrategyDelegator.java

@@ -0,0 +1,44 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2014, Red Hat, Inc. and/or its affiliates 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.cfg.naming;
+
+import org.hibernate.cfg.NamingStrategy;
+
+/**
+ * Provides access to the appropriate {@link NamingStrategyDelegate}.
+ *
+ * @author Gail Badner
+ */
+public interface NamingStrategyDelegator {
+
+	/**
+	 * Returns the appropriate {@link NamingStrategyDelegate}.
+	 *
+	 * @param isHbm - true, if {@link NamingStrategyDelegate} is to be used for a
+	 * hibernate-specific (hbm.xml) mapping; false, otherwise.
+	 *
+	 * @return the appropriate {@link NamingStrategyDelegate}
+	 */
+	public NamingStrategyDelegate getNamingStrategyDelegate(boolean isHbm);
+}

hibernate-core/src/main/java/org/hibernate/metamodel/source/internal/IdentifierGeneratorResolver.java

@@ -29,6 +29,7 @@ import java.util.Properties;
 import org.hibernate.cfg.AvailableSettings;
 import org.hibernate.cfg.NamingStrategy;
 import org.hibernate.cfg.ObjectNameNormalizer;
+import org.hibernate.cfg.naming.NamingStrategyDelegator;
 import org.hibernate.id.PersistentIdentifierGenerator;
 import org.hibernate.metamodel.binding.EntityBinding;
 import org.hibernate.metamodel.source.MetadataImplementor;
@@ -93,5 +94,10 @@ public class IdentifierGeneratorResolver {
 		protected NamingStrategy getNamingStrategy() {
 			return namingStrategy;
 		}
+
+		@Override
+		protected NamingStrategyDelegator getNamingStrategyDelegator() {
+			return null;
+		}
 	}
 }

hibernate-core/src/test/java/org/hibernate/id/SequenceHiLoGeneratorNoIncrementTest.java

@@ -37,6 +37,7 @@ import org.hibernate.cfg.Configuration;
 import org.hibernate.cfg.Environment;
 import org.hibernate.cfg.NamingStrategy;
 import org.hibernate.cfg.ObjectNameNormalizer;
+import org.hibernate.cfg.naming.NamingStrategyDelegator;
 import org.hibernate.dialect.Dialect;
 import org.hibernate.dialect.H2Dialect;
 import org.hibernate.engine.spi.SessionFactoryImplementor;
@@ -85,6 +86,11 @@ public class SequenceHiLoGeneratorNoIncrementTest extends BaseUnitTestCase {
 					protected NamingStrategy getNamingStrategy() {
 						return cfg.getNamingStrategy();
 					}
+
+					@Override
+					protected NamingStrategyDelegator getNamingStrategyDelegator() {
+						return cfg.getNamingStrategyDelegator();
+					}
 				}
 		);
 

hibernate-core/src/test/java/org/hibernate/id/SequenceHiLoGeneratorTest.java

@@ -37,6 +37,7 @@ import org.hibernate.cfg.Configuration;
 import org.hibernate.cfg.Environment;
 import org.hibernate.cfg.NamingStrategy;
 import org.hibernate.cfg.ObjectNameNormalizer;
+import org.hibernate.cfg.naming.NamingStrategyDelegator;
 import org.hibernate.dialect.Dialect;
 import org.hibernate.dialect.H2Dialect;
 import org.hibernate.engine.spi.SessionFactoryImplementor;
@@ -82,6 +83,12 @@ public class SequenceHiLoGeneratorTest extends BaseUnitTestCase {
 			protected NamingStrategy getNamingStrategy() {
 				return cfg.getNamingStrategy();
 			}
+
+			@Override
+			protected NamingStrategyDelegator getNamingStrategyDelegator() {
+				return cfg.getNamingStrategyDelegator();
+			}
+
 		} );
 
 		Dialect dialect = new H2Dialect();

hibernate-core/src/test/java/org/hibernate/id/enhanced/SequenceStyleConfigUnitTest.java

@@ -31,6 +31,7 @@ import org.hibernate.MappingException;
 import org.hibernate.cfg.Environment;
 import org.hibernate.cfg.NamingStrategy;
 import org.hibernate.cfg.ObjectNameNormalizer;
+import org.hibernate.cfg.naming.NamingStrategyDelegator;
 import org.hibernate.dialect.Dialect;
 import org.hibernate.id.PersistentIdentifierGenerator;
 import org.hibernate.testing.junit4.BaseUnitTestCase;
@@ -79,6 +80,11 @@ public class SequenceStyleConfigUnitTest extends BaseUnitTestCase {
 					protected NamingStrategy getNamingStrategy() {
 						return null;
 					}
+
+					@Override
+					protected NamingStrategyDelegator getNamingStrategyDelegator() {
+						return null;
+					}
 				}
 		);
 		return props;

hibernate-core/src/test/java/org/hibernate/test/annotations/collectionelement/CollectionElementTest.java

@@ -38,7 +38,6 @@ import org.hibernate.mapping.Collection;
 import org.hibernate.mapping.Column;
 import org.hibernate.mapping.ForeignKey;
 import org.hibernate.test.annotations.Country;
-import org.hibernate.testing.FailureExpected;
 import org.hibernate.testing.TestForIssue;
 import org.hibernate.testing.junit4.BaseCoreFunctionalTestCase;
 
@@ -297,7 +296,6 @@ public class CollectionElementTest extends BaseCoreFunctionalTestCase {
 
 	@Test
 	@TestForIssue( jiraKey = "HHH-9387")
-	@FailureExpected( jiraKey = "HHH-9387")
 	public void testDefaultTableNameOwnerEntityNameAndPKColumnOverride() {
 		// NOTE: expected JPA entity names are explicit here (rather than just getting them from the PersistentClass)
 		//       to ensure that entity names/tables are not changed (which would invalidate these test cases).
@@ -308,7 +306,6 @@ public class CollectionElementTest extends BaseCoreFunctionalTestCase {
 
 	@Test
 	@TestForIssue( jiraKey = "HHH-9387")
-	@FailureExpected( jiraKey = "HHH-9387")
 	public void testDefaultTableNameOwnerPrimaryTableAndEntityNamesOverride() {
 		// NOTE: expected JPA entity names are explicit here (rather than just getting them from the PersistentClass)
 		//       to ensure that entity names/tables are not changed (which would invalidate these test cases).
@@ -318,7 +315,7 @@ public class CollectionElementTest extends BaseCoreFunctionalTestCase {
 		checkDefaultCollectionTableName( Owner.class, "elements", "OWNER_elements" );
 	}
 
-	private void checkDefaultCollectionTableName(
+	protected void checkDefaultCollectionTableName(
 			Class<?> ownerEntityClass,
 			String ownerCollectionPropertyName,
 			String expectedCollectionTableName) {
@@ -351,7 +348,6 @@ public class CollectionElementTest extends BaseCoreFunctionalTestCase {
 
 	@Test
 	@TestForIssue( jiraKey = "HHH-9389")
-	@FailureExpected( jiraKey = "HHH-9389")
 	public void testDefaultJoinColumnOwnerEntityNameAndPKColumnOverride() {
 		// NOTE: expected JPA entity names are explicit here (rather than just getting them from the PersistentClass)
 		//       to ensure that entity names/tables are not changed (which would invalidate these test cases).
@@ -362,7 +358,6 @@ public class CollectionElementTest extends BaseCoreFunctionalTestCase {
 
 	@Test
 	@TestForIssue( jiraKey = "HHH-9389")
-	@FailureExpected( jiraKey = "HHH-9389")
 	public void testDefaultJoinColumnOwnerPrimaryTableAndEntityNamesOverride() {
 		// NOTE: expected JPA entity names are explicit here (rather than just getting them from the PersistentClass)
 		//       to ensure that entity names/tables are not changed (which would invalidate these test cases).
@@ -372,7 +367,7 @@ public class CollectionElementTest extends BaseCoreFunctionalTestCase {
 		checkDefaultJoinColumnName( Owner.class, "elements", "OWNER_id" );
 	}
 
-	private void checkDefaultJoinColumnName(
+	protected void checkDefaultJoinColumnName(
 			Class<?> ownerEntityClass,
 			String ownerCollectionPropertyName,
 			String ownerForeignKeyNameExpected) {

hibernate-core/src/test/java/org/hibernate/test/annotations/collectionelement/CustomNamingCollectionElementTest.java

@@ -0,0 +1,244 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2014, 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.test.annotations.collectionelement;
+
+import org.junit.Test;
+
+import org.hibernate.cfg.Configuration;
+import org.hibernate.cfg.EJB3NamingStrategy;
+import org.hibernate.cfg.NamingStrategy;
+import org.hibernate.cfg.naming.AbstractLegacyNamingStrategyDelegate;
+import org.hibernate.cfg.naming.LegacyHbmNamingStrategyDelegate;
+import org.hibernate.cfg.naming.LegacyNamingStrategyDelegate;
+import org.hibernate.cfg.naming.LegacyNamingStrategyDelegator;
+import org.hibernate.cfg.naming.NamingStrategyDelegate;
+import org.hibernate.testing.TestForIssue;
+
+/**
+ * @author Gail Badner
+ */
+public class CustomNamingCollectionElementTest extends CollectionElementTest {
+
+	@Override
+	public void configure(Configuration cfg) {
+		super.configure( cfg );
+		cfg.setNamingStrategyDelegator( new MyLegacyNamingStrategyDelegator() );
+	}
+
+	@Test
+	@TestForIssue( jiraKey = "HHH-9387")
+	public void testDefaultTableNameOwnerEntityNameAndPKColumnOverride() {
+		// NOTE: expected JPA entity names are explicit here (rather than just getting them from the PersistentClass)
+		//       to ensure that entity names/tables are not changed (which would invalidate these test cases).
+
+		// Matrix has @Entity(name="Mtx"); entity table name defaults to "Mtx"; owner PK column is configured as "mId"
+		// MyNamingStrategyDelegator will use the owner primary table name (instead of JPA entity name) in generated collection table.
+		checkDefaultCollectionTableName( Matrix.class, "mvalues", "Mtx_mvalues" );
+	}
+
+	@Test
+	@TestForIssue( jiraKey = "HHH-9387")
+	public void testDefaultTableNameOwnerPrimaryTableAndEntityNamesOverride() {
+		// NOTE: expected JPA entity names are explicit here (rather than just getting them from the PersistentClass)
+		//       to ensure that entity names/tables are not changed (which would invalidate these test cases).
+
+		// Owner has @Entity( name="OWNER") @Table( name="OWNER_TABLE")
+		// MyNamingStrategyDelegator will use owner primary table name (instead of JPA entity name) in generated collection table.
+		checkDefaultCollectionTableName( Owner.class, "elements", "OWNER_TABLE_elements" );
+	}
+
+
+	@Test
+	@TestForIssue( jiraKey = "HHH-9389")
+	public void testDefaultJoinColumnOwnerEntityNameAndPKColumnOverride() {
+		// NOTE: expected JPA entity names are explicit here (rather than just getting them from the PersistentClass)
+		//       to ensure that entity names/tables are not changed (which would invalidate these test cases).
+
+		// Matrix has @Entity(name="Mtx"); entity table name defaults to "Mtx"; owner PK column is configured as "mId"
+		// MyNamingStrategyDelegator will use owner primary table name, which will default to the JPA entity name
+		// in generated join column.
+		checkDefaultJoinColumnName( Matrix.class, "mvalues", "Mtx_mId" );
+	}
+
+	@Test
+	@TestForIssue( jiraKey = "HHH-9389")
+	public void testDefaultJoinColumnOwnerPrimaryTableAndEntityNamesOverride() {
+		// NOTE: expected JPA entity names are explicit here (rather than just getting them from the PersistentClass)
+		//       to ensure that entity names/tables are not changed (which would invalidate these test cases).
+
+		// Owner has @Entity( name="OWNER") @Table( name="OWNER_TABLE")
+		// MyNamingStrategyDelegator will use the table name (instead of JPA entity name) in generated join column.
+		checkDefaultJoinColumnName( Owner.class, "elements", "OWNER_TABLE_id" );
+	}
+
+	@Test
+	@TestForIssue( jiraKey = "HHH-9389")
+	public void testDefaultJoinColumnOwnerPrimaryTableOverride() {
+		// NOTE: expected JPA entity names are explicit here (rather than just getting them from the PersistentClass)
+		//       to ensure that entity names/tables are not changed (which would invalidate these test cases).
+
+		// Boy has @Entity @Table(name="tbl_Boys")
+		// MyNamingStrategyDelegator will use the table name (instead of JPA entity name) in generated join column.
+		checkDefaultJoinColumnName( Boy.class, "hatedNames", "tbl_Boys_id" );
+	}
+
+	@Test
+	@TestForIssue( jiraKey = "HHH-9387")
+	public void testDefaultTableNameOwnerPrimaryTableOverride() {
+		// NOTE: expected JPA entity names are explicit here (rather than just getting them from the PersistentClass)
+		//       to ensure that entity names/tables are not changed (which would invalidate these test cases).
+
+		// Boy has @Entity @Table(name="tbl_Boys")
+		// MyNamingStrategyDelegator will use the table name (instead of JPA entity name) in generated join column.
+		checkDefaultCollectionTableName( Boy.class, "hatedNames", "tbl_Boys_hatedNames" );
+	}
+
+	static class MyLegacyNamingStrategyDelegator extends LegacyNamingStrategyDelegator {
+		private final NamingStrategyDelegate hbmNamingStrategyDelegate = new LegacyHbmNamingStrategyDelegate( this );
+		private final NamingStrategyDelegate nonHbmNamingStrategyDelegate = new MyNonHbmNamingStrategyDelegator( this );
+
+		@Override
+		public NamingStrategyDelegate getNamingStrategyDelegate(boolean isHbm) {
+			return isHbm ? hbmNamingStrategyDelegate : nonHbmNamingStrategyDelegate;
+		}
+
+		@Override
+		public NamingStrategy getNamingStrategy() {
+			return EJB3NamingStrategy.INSTANCE;
+		}
+
+		private class MyNonHbmNamingStrategyDelegator extends AbstractLegacyNamingStrategyDelegate {
+			MyNonHbmNamingStrategyDelegator(LegacyNamingStrategyDelegate.LegacyNamingStrategyDelegateContext context)  {
+				super( context );
+			}
+
+			@Override
+			public String toPhysicalTableName(String tableName) {
+				return getNamingStrategy().tableName( tableName );
+			}
+
+			@Override
+			public String toPhysicalColumnName(String columnName) {
+				return getNamingStrategy().columnName( columnName );
+			}
+
+			@Override
+			public String determineElementCollectionTableLogicalName(
+					String ownerEntityName,
+					String ownerJpaEntityName,
+					String ownerEntityTable,
+					String propertyNamePath) {
+				return getNamingStrategy().collectionTableName(
+						ownerEntityName,
+						ownerEntityTable,
+						null,
+						null,
+						propertyNamePath
+				);
+			}
+
+			@Override
+			public String determineElementCollectionForeignKeyColumnName(
+					String propertyName,
+					String propertyEntityName,
+					String propertyJpaEntityName,
+					String propertyTableName,
+					String referencedColumnName) {
+				return getNamingStrategy().foreignKeyColumnName(
+						propertyName,
+						propertyEntityName,
+						propertyTableName,
+						referencedColumnName
+				);
+			}
+
+			@Override
+			public String determineEntityAssociationJoinTableLogicalName(
+					String ownerEntityName,
+					String ownerJpaEntityName,
+					String ownerEntityTable,
+					String associatedEntityName,
+					String associatedJpaEntityName,
+					String associatedEntityTable,
+					String propertyNamePath) {
+				return getNamingStrategy().collectionTableName(
+						ownerEntityName,
+						ownerEntityTable,
+						associatedEntityName,
+						associatedEntityTable,
+						propertyNamePath
+				);
+			}
+
+			@Override
+			public String determineEntityAssociationForeignKeyColumnName(
+					String propertyName,
+					String propertyEntityName,
+					String propertyJpaEntityName,
+					String propertyTableName,
+					String referencedColumnName) {
+				return getNamingStrategy().foreignKeyColumnName(
+						propertyName,
+						propertyEntityName,
+						propertyTableName,
+						referencedColumnName
+				);
+			}
+
+			@Override
+			public String logicalElementCollectionTableName(
+					String tableName,
+					String ownerEntityName,
+					String ownerJpaEntityName,
+					String ownerEntityTable,
+					String propertyName) {
+				return getNamingStrategy().logicalCollectionTableName(
+						tableName,
+						ownerEntityTable,
+						null,
+						propertyName
+				);
+			}
+
+			@Override
+			public String logicalEntityAssociationJoinTableName(
+					String tableName,
+					String ownerEntityName,
+					String ownerJpaEntityName,
+					String ownerEntityTable,
+					String associatedEntityName,
+					String associatedJpaEntityName,
+					String associatedEntityTable,
+					String propertyName) {
+				return getNamingStrategy().logicalCollectionTableName(
+						tableName,
+						ownerEntityTable,
+						associatedEntityTable,
+						propertyName
+				);
+			}
+		}
+	}
+
+}

hibernate-core/src/test/java/org/hibernate/test/annotations/collectionelement/LegacyNamingCollectionElementTest.java

@@ -0,0 +1,88 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2014, 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.test.annotations.collectionelement;
+
+import org.junit.Test;
+
+import org.hibernate.cfg.Configuration;
+import org.hibernate.cfg.EJB3NamingStrategy;
+import org.hibernate.cfg.naming.LegacyNamingStrategyDelegator;
+import org.hibernate.testing.TestForIssue;
+
+/**
+ * @author Gail Badner
+ */
+public class LegacyNamingCollectionElementTest extends CollectionElementTest {
+
+	@Override
+	public void configure(Configuration cfg) {
+		super.configure( cfg );
+		cfg.setNamingStrategyDelegator( new LegacyNamingStrategyDelegator( EJB3NamingStrategy.INSTANCE ) );
+	}
+
+	@Test
+	@TestForIssue( jiraKey = "HHH-9387")
+	public void testDefaultTableNameOwnerEntityNameAndPKColumnOverride() {
+		// NOTE: expected JPA entity names are explicit here (rather than just getting them from the PersistentClass)
+		//       to ensure that entity names/tables are not changed (which would invalidate these test cases).
+
+		// Matrix has @Entity(name="Mtx"); entity table name defaults to "Mtx"; owner PK column is configured as "mId"
+		// Legacy behavior used unqualified entity name (instead of JPA entity name) in generated collection table.
+		checkDefaultCollectionTableName( Matrix.class, "mvalues", "Matrix_mvalues" );
+	}
+
+	@Test
+	@TestForIssue( jiraKey = "HHH-9387")
+	public void testDefaultTableNameOwnerPrimaryTableAndEntityNamesOverride() {
+		// NOTE: expected JPA entity names are explicit here (rather than just getting them from the PersistentClass)
+		//       to ensure that entity names/tables are not changed (which would invalidate these test cases).
+
+		// Owner has @Entity( name="OWNER") @Table( name="OWNER_TABLE")
+		// Legacy behavior used unqualified entity name (instead of JPA entity name) in generated collection table.
+		checkDefaultCollectionTableName( Owner.class, "elements", "Owner_elements" );
+	}
+
+
+	@Test
+	@TestForIssue( jiraKey = "HHH-9389")
+	public void testDefaultJoinColumnOwnerEntityNameAndPKColumnOverride() {
+		// NOTE: expected JPA entity names are explicit here (rather than just getting them from the PersistentClass)
+		//       to ensure that entity names/tables are not changed (which would invalidate these test cases).
+
+		// Matrix has @Entity(name="Mtx"); entity table name defaults to "Mtx"; owner PK column is configured as "mId"
+		// Legacy behavior used unqualified entity name (instead of JPA entity name) in generated join column.
+		checkDefaultJoinColumnName( Matrix.class, "mvalues", "Matrix_mId" );
+	}
+
+	@Test
+	@TestForIssue( jiraKey = "HHH-9389")
+	public void testDefaultJoinColumnOwnerPrimaryTableAndEntityNamesOverride() {
+		// NOTE: expected JPA entity names are explicit here (rather than just getting them from the PersistentClass)
+		//       to ensure that entity names/tables are not changed (which would invalidate these test cases).
+
+		// Owner has @Entity( name="OWNER") @Table( name="OWNER_TABLE")
+		// Legacy behavior used unqualified entity name (instead of JPA entity name) in generated join column.
+		checkDefaultJoinColumnName( Owner.class, "elements", "Owner_id" );
+	}
+}

hibernate-core/src/test/java/org/hibernate/test/annotations/manytomany/Group.java

@@ -4,6 +4,8 @@ import java.util.Collection;
 import javax.persistence.CascadeType;
 import javax.persistence.Entity;
 import javax.persistence.Id;
+import javax.persistence.JoinColumn;
+import javax.persistence.JoinTable;
 import javax.persistence.ManyToMany;
 import javax.persistence.OrderBy;
 import javax.persistence.Table;
@@ -34,6 +36,7 @@ public class Group {
 	}
 
 	@ManyToMany(cascade = CascadeType.PERSIST)
+	@JoinTable(joinColumns = {@JoinColumn( name="groupId")})
 	@OrderBy("expirationDate")
 	@Where(clause = "1=1")
 	@WhereJoinTable(clause = "2=2")

hibernate-core/src/test/java/org/hibernate/test/annotations/manytomany/GroupWithSet.java

@@ -4,6 +4,8 @@ import java.util.Set;
 import javax.persistence.CascadeType;
 import javax.persistence.Entity;
 import javax.persistence.Id;
+import javax.persistence.JoinColumn;
+import javax.persistence.JoinTable;
 import javax.persistence.ManyToMany;
 import javax.persistence.OrderBy;
 import javax.persistence.Table;
@@ -34,6 +36,7 @@ public class GroupWithSet {
 	}
 
 	@ManyToMany(cascade = CascadeType.PERSIST)
+	@JoinTable(joinColumns = {@JoinColumn( name="groupId")})
 	@OrderBy("expirationDate")
 	@Where(clause = "1=1")
 	@WhereJoinTable(clause = "2=2")

hibernate-core/src/test/java/org/hibernate/test/annotations/manytomany/defaults/LegacyManyToManyDefaultsTest.java

@@ -0,0 +1,84 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2014, 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.test.annotations.manytomany.defaults;
+
+import org.junit.Test;
+
+import org.hibernate.cfg.Configuration;
+import org.hibernate.cfg.EJB3NamingStrategy;
+import org.hibernate.cfg.naming.LegacyNamingStrategyDelegator;
+import org.hibernate.testing.FailureExpected;
+import org.hibernate.testing.TestForIssue;
+
+/**
+ * @author Gail Badner
+ */
+public class LegacyManyToManyDefaultsTest extends ManyToManyDefaultsTest {
+	@Override
+	public void configure(Configuration cfg) {
+		super.configure( cfg );
+		cfg.setNamingStrategyDelegator( new LegacyNamingStrategyDelegator( EJB3NamingStrategy.INSTANCE ) );
+	}
+
+	@Test
+	@TestForIssue( jiraKey = "HHH-9390")
+	public void testUnidirOwnerPrimaryTableAssocEntityNamePKOverride() {
+		// City.stolenItems; associated entity: Item
+		// City has @Entity with no name configured and @Table(name = "tbl_city")
+		// Item has @Entity(name="ITEM") and no @Table
+		// PK column for City.id: id (default)
+		// PK column for Item: iId
+		// unidirectional
+		// legacy behavior would use the table name in the generated join column.
+		checkDefaultJoinTablAndJoinColumnNames(
+				City.class,
+				"stolenItems",
+				null,
+				"tbl_city_ITEM",
+				"tbl_city_id",
+				"stolenItems_iId"
+		);
+	}
+
+	@Test
+	@TestForIssue( jiraKey = "HHH-9390")
+	public void testUnidirOwnerEntityNamePrimaryTableOverride() {
+		// Category.clients: associated entity: KnownClient
+		// Category has @Entity(name="CATEGORY") @Table(name="CATEGORY_TAB")
+		// KnownClient has @Entity with no name configured and no @Table
+		// PK column for Category.id: id (default)
+		// PK column for KnownClient.id: id (default)
+		// unidirectional
+		// legacy behavior would use the table name in the generated join column.
+		checkDefaultJoinTablAndJoinColumnNames(
+				Category.class,
+				"clients",
+				null,
+				"CATEGORY_TAB_KnownClient",
+				"CATEGORY_TAB_id",
+				"clients_id"
+
+		);
+	}
+}

hibernate-core/src/test/java/org/hibernate/test/annotations/manytomany/defaults/ManyToManyDefaultsTest.java

@@ -30,7 +30,6 @@ import org.junit.Test;
 import org.hibernate.mapping.Column;
 import org.hibernate.mapping.ForeignKey;
 import org.hibernate.mapping.PersistentClass;
-import org.hibernate.testing.FailureExpected;
 import org.hibernate.testing.TestForIssue;
 import org.hibernate.testing.junit4.BaseCoreFunctionalTestCase;
 import org.hibernate.type.EntityType;
@@ -161,7 +160,6 @@ public class ManyToManyDefaultsTest  extends BaseCoreFunctionalTestCase {
 
 	@Test
 	@TestForIssue( jiraKey = "HHH-9390")
-	@FailureExpected( jiraKey = "HHH-9390")
 	public void testUnidirOwnerPrimaryTableAssocEntityNamePKOverride() {
 		// City.stolenItems; associated entity: Item
 		// City has @Entity with no name configured and @Table(name = "tbl_city")
@@ -181,7 +179,6 @@ public class ManyToManyDefaultsTest  extends BaseCoreFunctionalTestCase {
 
 	@Test
 	@TestForIssue( jiraKey = "HHH-9390")
-	@FailureExpected( jiraKey = "HHH-9390")
 	public void testUnidirOwnerEntityNamePrimaryTableOverride() {
 		// Category.clients: associated entity: KnownClient
 		// Category has @Entity(name="CATEGORY") @Table(name="CATEGORY_TAB")
@@ -200,7 +197,7 @@ public class ManyToManyDefaultsTest  extends BaseCoreFunctionalTestCase {
 		);
 	}
 
-	private void checkDefaultJoinTablAndJoinColumnNames(
+	protected void checkDefaultJoinTablAndJoinColumnNames(
 			Class<?> ownerEntityClass,
 			String ownerCollectionPropertyName,
 			String inverseCollectionPropertyName,

hibernate-entitymanager/src/main/java/org/hibernate/ejb/AvailableSettings.java

@@ -252,6 +252,11 @@ public class AvailableSettings {
 	 */
 	public static final String NAMING_STRATEGY = "hibernate.ejb.naming_strategy";
 
+	/**
+	 * Naming strategy delegator class name, the class has to have a no-arg constructor that returns a non-null value for {@link }
+	 */
+	public static final String NAMING_STRATEGY_DELEGATOR = "hibernate.ejb.naming_strategy_delegator";
+
 	/**
 	 * IdentifierGeneratorStrategyProvider class name, the class must have a no-arg constructor
 	 * @deprecated if possible wait of Hibernate 4.1 and theService registry (MutableIdentifierGeneratorStrategy service)

hibernate-entitymanager/src/main/java/org/hibernate/ejb/Ejb3Configuration.java

@@ -72,6 +72,7 @@ import org.hibernate.cfg.Environment;
 import org.hibernate.cfg.NamingStrategy;
 import org.hibernate.cfg.annotations.reflection.XMLContext;
 import org.hibernate.cfg.beanvalidation.BeanValidationIntegrator;
+import org.hibernate.cfg.naming.NamingStrategyDelegator;
 import org.hibernate.ejb.cfg.spi.IdentifierGeneratorStrategyProvider;
 import org.hibernate.ejb.connection.InjectedDataSourceConnectionProvider;
 import org.hibernate.ejb.event.JpaIntegrator;
@@ -1062,6 +1063,7 @@ public class Ejb3Configuration implements Serializable, Referenceable {
 
 		Interceptor defaultInterceptor = DEFAULT_CONFIGURATION.getInterceptor();
 		NamingStrategy defaultNamingStrategy = DEFAULT_CONFIGURATION.getNamingStrategy();
+		NamingStrategyDelegator defaultNamingStrategyDelegator = DEFAULT_CONFIGURATION.getNamingStrategyDelegator();
 
 		Iterator propertyIt = preparedProperties.keySet().iterator();
 		while ( propertyIt.hasNext() ) {
@@ -1101,9 +1103,28 @@ public class Ejb3Configuration implements Serializable, Referenceable {
 				"naming strategy",
 				NamingStrategy.class
 		);
+
+		final NamingStrategyDelegator namingStrategyDelegator = instantiateCustomClassFromConfiguration(
+				preparedProperties,
+				defaultNamingStrategyDelegator,
+				cfg.getNamingStrategyDelegator(),
+				AvailableSettings.NAMING_STRATEGY_DELEGATOR,
+				"naming strategy delegator",
+				NamingStrategyDelegator.class
+		);
+
+		if ( namingStrategy != null && namingStrategyDelegator != null ) {
+			throw new PersistenceException(
+					getExceptionHeader() + AvailableSettings.NAMING_STRATEGY + " and " + AvailableSettings.NAMING_STRATEGY_DELEGATOR +
+							" properties cannot be used together. To be valid, only one of these properties can be set."
+			);
+		}
 		if ( namingStrategy != null ) {
 			cfg.setNamingStrategy( namingStrategy );
 		}
+		else if ( namingStrategyDelegator != null ) {
+			cfg.setNamingStrategyDelegator( namingStrategyDelegator );
+		}
 
 		final SessionFactoryObserver observer = instantiateCustomClassFromConfiguration(
 				preparedProperties,

hibernate-entitymanager/src/test/java/org/hibernate/ejb/test/MyLegacyNamingStrategyDelegator.java

@@ -0,0 +1,54 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2014, 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.ejb.test;
+
+import org.hibernate.cfg.naming.HbmNamingStrategyDelegate;
+import org.hibernate.cfg.naming.JpaNamingStrategyDelegate;
+import org.hibernate.cfg.naming.LegacyNamingStrategyDelegator;
+import org.hibernate.cfg.naming.NamingStrategyDelegate;
+
+/**
+ * @author Gail Badner
+ */
+public class MyLegacyNamingStrategyDelegator extends LegacyNamingStrategyDelegator {
+	private final NamingStrategyDelegate hbmNamingStrategyDelegate = new HbmNamingStrategyDelegate();
+	private final NamingStrategyDelegate nonHbmNamingStrategyDelegate = new MyNonHbmNamingStrategyDelegate();
+
+	public MyLegacyNamingStrategyDelegator() {
+		super( new MyNamingStrategy() );
+	}
+
+	@Override
+	public NamingStrategyDelegate getNamingStrategyDelegate(boolean isHbm) {
+		return isHbm ? hbmNamingStrategyDelegate :nonHbmNamingStrategyDelegate;
+	}
+
+	private class MyNonHbmNamingStrategyDelegate extends JpaNamingStrategyDelegate {
+
+		@Override
+		public String toPhysicalColumnName(String columnName) {
+			return super.toPhysicalColumnName( "c_" + columnName );
+		}
+	}
+}

hibernate-entitymanager/src/test/java/org/hibernate/ejb/test/MyNamingStrategyDelegator.java

@@ -0,0 +1,50 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2014, 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.ejb.test;
+
+import org.hibernate.cfg.naming.HbmNamingStrategyDelegate;
+import org.hibernate.cfg.naming.JpaNamingStrategyDelegate;
+import org.hibernate.cfg.naming.NamingStrategyDelegate;
+import org.hibernate.cfg.naming.NamingStrategyDelegator;
+
+/**
+ * @author Gail Badner
+ */
+public class MyNamingStrategyDelegator implements NamingStrategyDelegator {
+	private final NamingStrategyDelegate hbmNamingStrategyDelegate = new HbmNamingStrategyDelegate();
+	private final NamingStrategyDelegate nonHbmNamingStrategyDelegate = new MyNonHbmNamingStrategyDelegate();
+
+	@Override
+	public NamingStrategyDelegate getNamingStrategyDelegate(boolean isHbm) {
+		return isHbm ? hbmNamingStrategyDelegate :nonHbmNamingStrategyDelegate;
+	}
+
+	private class MyNonHbmNamingStrategyDelegate extends JpaNamingStrategyDelegate {
+
+		@Override
+		public String toPhysicalColumnName(String columnName) {
+			return super.toPhysicalColumnName( "c_" + columnName );
+		}
+	}
+}

hibernate-entitymanager/src/test/java/org/hibernate/ejb/test/ejb3configuration/NamingStrategyDelegatorConfigurationTest.java

@@ -0,0 +1,114 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2014, Red Hat, Inc. and/or its affiliates 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.ejb.test.ejb3configuration;
+
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.Map;
+import javax.persistence.PersistenceException;
+
+import org.junit.Test;
+
+import org.hibernate.cfg.naming.LegacyNamingStrategyDelegator;
+import org.hibernate.cfg.naming.NamingStrategyDelegator;
+import org.hibernate.ejb.AvailableSettings;
+import org.hibernate.ejb.Ejb3Configuration;
+import org.hibernate.ejb.test.MyNamingStrategy;
+import org.hibernate.ejb.test.MyNamingStrategyDelegator;
+import org.hibernate.testing.junit4.BaseUnitTestCase;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
+
+/**
+ * @author Gail Badner
+ */
+public class NamingStrategyDelegatorConfigurationTest extends BaseUnitTestCase {
+
+	@Test
+	public void testNamingStrategyDelegatorFromProperty() {
+
+		// configure NamingStrategy
+		{
+			PersistenceUnitInfoAdapter adapter = new PersistenceUnitInfoAdapter();
+			Ejb3Configuration cfg = new Ejb3Configuration();
+			cfg.configure(
+					adapter,
+					Collections.singletonMap( AvailableSettings.NAMING_STRATEGY, MyNamingStrategy.class.getName() )
+			);
+			assertEquals(
+					MyNamingStrategy.class.getName(),
+					cfg.getProperties().get( AvailableSettings.NAMING_STRATEGY )
+			);
+			assertEquals( null, cfg.getProperties().get( AvailableSettings.NAMING_STRATEGY_DELEGATOR ) );
+			final NamingStrategyDelegator namingStrategyDelegator =
+					cfg.getHibernateConfiguration().getNamingStrategyDelegator();
+			assertTrue( LegacyNamingStrategyDelegator.class.isInstance( namingStrategyDelegator ) );
+			assertTrue(
+					MyNamingStrategy.class.isInstance(
+							( (LegacyNamingStrategyDelegator)namingStrategyDelegator ).getNamingStrategy()
+					)
+			);
+		}
+
+		// configure NamingStrategyDelegator
+		{
+			PersistenceUnitInfoAdapter adapter = new PersistenceUnitInfoAdapter();
+			Ejb3Configuration cfg = new Ejb3Configuration();
+			cfg.configure(
+					adapter,
+					Collections.singletonMap(
+							AvailableSettings.NAMING_STRATEGY_DELEGATOR,
+							MyNamingStrategyDelegator.class.getName()
+					)
+			);
+			assertEquals( null, cfg.getProperties().get( AvailableSettings.NAMING_STRATEGY ) );
+			assertEquals(
+					MyNamingStrategyDelegator.class.getName(),
+					cfg.getProperties().get( AvailableSettings.NAMING_STRATEGY_DELEGATOR )
+			);
+			final NamingStrategyDelegator namingStrategyDelegator =
+					cfg.getHibernateConfiguration().getNamingStrategyDelegator();
+			assertTrue( MyNamingStrategyDelegator.class.isInstance( namingStrategyDelegator ) );
+		}
+
+		// configure NamingStrategy and NamingStrategyDelegator
+		{
+			PersistenceUnitInfoAdapter adapter = new PersistenceUnitInfoAdapter();
+			Ejb3Configuration cfg = new Ejb3Configuration();
+			final Map<String,String> integrationArgs = new HashMap<String,String>();
+			integrationArgs.put( AvailableSettings.NAMING_STRATEGY, MyNamingStrategy.class.getName() );
+			integrationArgs.put( AvailableSettings.NAMING_STRATEGY_DELEGATOR, MyNamingStrategyDelegator.class.getName() );
+			try {
+				cfg.configure( adapter, integrationArgs );
+				fail( "Should have thrown a PersistenceException because setting both properties is not allowed." );
+			}
+			catch (PersistenceException ex) {
+				// expected
+			}
+		}
+	}
+}