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hibernate-orm
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Add support for map-key-class in orm.xml

This commit is contained in:
David M. Carr 2010-12-14 16:00:39 -05:00 committed by Hardy Ferentschik
parent 7d884f4bb6
commit 363aa25c55
1 changed files with 28 additions and 0 deletions
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28
hibernate-core/src/main/java/org/hibernate/cfg/annotations/reflection/JPAOverridenAnnotationReader.java
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@ -77,6 +77,7 @@ import javax.persistence.Lob;
import javax.persistence.ManyToMany;
import javax.persistence.ManyToOne;
import javax.persistence.MapKey;
import javax.persistence.MapKeyClass;
import javax.persistence.MappedSuperclass;
import javax.persistence.NamedNativeQueries;
import javax.persistence.NamedNativeQuery;
@ -196,6 +197,7 @@ public class JPAOverridenAnnotationReader implements AnnotationReader {
annotationToXml.put( JoinColumn.class, "join-column" );
annotationToXml.put( JoinColumns.class, "join-column" );
annotationToXml.put( MapKey.class, "map-key" );
annotationToXml.put( MapKeyClass.class, "map-key-class" );
annotationToXml.put( OrderBy.class, "order-by" );
annotationToXml.put( EntityListeners.class, "entity-listeners" );
annotationToXml.put( PrePersist.class, "pre-persist" );
@ -661,6 +663,7 @@ public class JPAOverridenAnnotationReader implements AnnotationReader {
copyStringAttribute( ad, element, "mapped-by", false );
getOrderBy( annotationList, element );
getMapKey( annotationList, element );
getMapKeyClass( annotationList, element, defaults );
annotationList.add( AnnotationFactory.create( ad ) );
getAccessType( annotationList, element );
}
@ -824,6 +827,31 @@ public class JPAOverridenAnnotationReader implements AnnotationReader {
annotationList.add( AnnotationFactory.create( ad ) );
}
}
private void getMapKeyClass(List<Annotation> annotationList, Element element, XMLContext.Default defaults) {
String nodeName = "map-key-class";
Element subelement = element != null ? element.element( nodeName ) : null;
if ( subelement != null ) {
String mapKeyClassName = subelement.attributeValue( "class" );
AnnotationDescriptor ad = new AnnotationDescriptor( MapKeyClass.class );
if ( StringHelper.isNotEmpty( mapKeyClassName ) ) {
Class clazz;
try {
clazz = ReflectHelper.classForName(
XMLContext.buildSafeClassName( mapKeyClassName, defaults ),
this.getClass()
);
}
catch (ClassNotFoundException e) {
throw new AnnotationException(
"Unable to find " + element.getPath() + " " + nodeName + ": " + mapKeyClassName, e
);
}
ad.setValue( "value", clazz );
}
annotationList.add( AnnotationFactory.create( ad ) );
}
}
private void buildJoinColumns(List<Annotation> annotationList, Element element) {
JoinColumn[] joinColumns = getJoinColumns( element, false );