HHH-4858 add implicit PERSIST cascade when @MapsId is present
git-svn-id: https://svn.jboss.org/repos/hibernate/core/trunk@18656 1b8cb986-b30d-0410-93ca-fae66ebed9b2
This commit is contained in:
Emmanuel Bernard
parent
66072429f4
commit
016a02ff50
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@ -1328,479 +1328,482 @@ public final class
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( (SimpleValue) rootClass.getVersion().getValue() ).getNullValue()
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);
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}
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else if ( property.isAnnotationPresent( ManyToOne.class ) ) {
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ManyToOne ann = property.getAnnotation( ManyToOne.class );
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else {
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final boolean isMapsId = property.isAnnotationPresent( MapsId.class );
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if ( property.isAnnotationPresent( ManyToOne.class ) ) {
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ManyToOne ann = property.getAnnotation( ManyToOne.class );
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//check validity
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if ( property.isAnnotationPresent( Column.class )
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|| property.isAnnotationPresent( Columns.class ) ) {
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throw new AnnotationException( "@Column(s) not allowed on a @ManyToOne property: "
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+ BinderHelper.getPath( propertyHolder, inferredData ) );
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}
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Cascade hibernateCascade = property.getAnnotation( Cascade.class );
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NotFound notFound = property.getAnnotation( NotFound.class );
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boolean ignoreNotFound = notFound != null && notFound.action().equals( NotFoundAction.IGNORE );
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OnDelete onDeleteAnn = property.getAnnotation( OnDelete.class );
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boolean onDeleteCascade = onDeleteAnn != null && OnDeleteAction.CASCADE.equals( onDeleteAnn.action() );
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JoinTable assocTable = propertyHolder.getJoinTable( property );
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if ( assocTable != null ) {
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Join join = propertyHolder.addJoin( assocTable, false );
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for (Ejb3JoinColumn joinColumn : joinColumns) {
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joinColumn.setSecondaryTableName( join.getTable().getName() );
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//check validity
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if ( property.isAnnotationPresent( Column.class )
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|| property.isAnnotationPresent( Columns.class ) ) {
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throw new AnnotationException( "@Column(s) not allowed on a @ManyToOne property: "
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+ BinderHelper.getPath( propertyHolder, inferredData ) );
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}
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}
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final boolean mandatory = !ann.optional() || property.isAnnotationPresent( MapsId.class );
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bindManyToOne(
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getCascadeStrategy( ann.cascade(), hibernateCascade, false),
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joinColumns,
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!mandatory,
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ignoreNotFound, onDeleteCascade,
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ToOneBinder.getTargetEntity( inferredData, mappings ),
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propertyHolder,
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inferredData, false, isIdentifierMapper,
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inSecondPass, propertyBinder, mappings
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);
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}
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else if ( property.isAnnotationPresent( OneToOne.class ) ) {
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OneToOne ann = property.getAnnotation( OneToOne.class );
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//check validity
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if ( property.isAnnotationPresent( Column.class )
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|| property.isAnnotationPresent( Columns.class ) ) {
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throw new AnnotationException( "@Column(s) not allowed on a @OneToOne property: "
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+ BinderHelper.getPath( propertyHolder, inferredData ) );
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}
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//FIXME support a proper PKJCs
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boolean trueOneToOne = property.isAnnotationPresent( PrimaryKeyJoinColumn.class )
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|| property.isAnnotationPresent( PrimaryKeyJoinColumns.class );
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Cascade hibernateCascade = property.getAnnotation( Cascade.class );
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NotFound notFound = property.getAnnotation( NotFound.class );
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boolean ignoreNotFound = notFound != null && notFound.action().equals( NotFoundAction.IGNORE );
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OnDelete onDeleteAnn = property.getAnnotation( OnDelete.class );
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boolean onDeleteCascade = onDeleteAnn != null && OnDeleteAction.CASCADE.equals( onDeleteAnn.action() );
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JoinTable assocTable = propertyHolder.getJoinTable( property );
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if ( assocTable != null ) {
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Join join = propertyHolder.addJoin( assocTable, false );
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for (Ejb3JoinColumn joinColumn : joinColumns) {
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joinColumn.setSecondaryTableName( join.getTable().getName() );
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Cascade hibernateCascade = property.getAnnotation( Cascade.class );
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NotFound notFound = property.getAnnotation( NotFound.class );
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boolean ignoreNotFound = notFound != null && notFound.action().equals( NotFoundAction.IGNORE );
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OnDelete onDeleteAnn = property.getAnnotation( OnDelete.class );
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boolean onDeleteCascade = onDeleteAnn != null && OnDeleteAction.CASCADE.equals( onDeleteAnn.action() );
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JoinTable assocTable = propertyHolder.getJoinTable( property );
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if ( assocTable != null ) {
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Join join = propertyHolder.addJoin( assocTable, false );
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for (Ejb3JoinColumn joinColumn : joinColumns) {
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joinColumn.setSecondaryTableName( join.getTable().getName() );
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}
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}
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final boolean mandatory = !ann.optional() || isMapsId;
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bindManyToOne(
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getCascadeStrategy( ann.cascade(), hibernateCascade, false, isMapsId),
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joinColumns,
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!mandatory,
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ignoreNotFound, onDeleteCascade,
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ToOneBinder.getTargetEntity( inferredData, mappings ),
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propertyHolder,
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inferredData, false, isIdentifierMapper,
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inSecondPass, propertyBinder, mappings
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);
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}
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//MapsId means the columns belong to the pk => not null
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final boolean mandatory = !ann.optional() || property.isAnnotationPresent( MapsId.class );
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bindOneToOne(
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getCascadeStrategy( ann.cascade(), hibernateCascade, ann.orphanRemoval()),
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joinColumns,
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!mandatory,
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getFetchMode( ann.fetch() ),
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ignoreNotFound, onDeleteCascade,
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ToOneBinder.getTargetEntity( inferredData, mappings ),
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propertyHolder,
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inferredData,
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ann.mappedBy(),
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trueOneToOne,
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isIdentifierMapper,
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inSecondPass,
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propertyBinder,
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mappings
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);
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}
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else if ( property.isAnnotationPresent( org.hibernate.annotations.Any.class ) ) {
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else if ( property.isAnnotationPresent( OneToOne.class ) ) {
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OneToOne ann = property.getAnnotation( OneToOne.class );
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//check validity
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if ( property.isAnnotationPresent( Column.class )
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|| property.isAnnotationPresent( Columns.class ) ) {
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throw new AnnotationException( "@Column(s) not allowed on a @Any property: "
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+ BinderHelper.getPath( propertyHolder, inferredData ) );
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}
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Cascade hibernateCascade = property.getAnnotation( Cascade.class );
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OnDelete onDeleteAnn = property.getAnnotation( OnDelete.class );
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boolean onDeleteCascade = onDeleteAnn != null && OnDeleteAction.CASCADE.equals( onDeleteAnn.action() );
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JoinTable assocTable = propertyHolder.getJoinTable( property );
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if ( assocTable != null ) {
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Join join = propertyHolder.addJoin( assocTable, false );
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for (Ejb3JoinColumn joinColumn : joinColumns) {
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joinColumn.setSecondaryTableName( join.getTable().getName() );
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//check validity
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if ( property.isAnnotationPresent( Column.class )
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|| property.isAnnotationPresent( Columns.class ) ) {
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throw new AnnotationException( "@Column(s) not allowed on a @OneToOne property: "
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+ BinderHelper.getPath( propertyHolder, inferredData ) );
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}
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}
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bindAny( getCascadeStrategy( null, hibernateCascade, false), //@Any has not cascade attribute
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joinColumns, onDeleteCascade, nullability,
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propertyHolder, inferredData, entityBinder,
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isIdentifierMapper, mappings );
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}
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else if ( property.isAnnotationPresent( OneToMany.class )
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|| property.isAnnotationPresent( ManyToMany.class )
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|| property.isAnnotationPresent( CollectionOfElements.class ) //legacy Hibernate
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|| property.isAnnotationPresent( ElementCollection.class )
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|| property.isAnnotationPresent( ManyToAny.class ) ) {
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OneToMany oneToManyAnn = property.getAnnotation( OneToMany.class );
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ManyToMany manyToManyAnn = property.getAnnotation( ManyToMany.class );
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ElementCollection elementCollectionAnn = property.getAnnotation( ElementCollection.class );
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CollectionOfElements collectionOfElementsAnn = property.getAnnotation( CollectionOfElements.class ); //legacy hibernate
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final IndexColumn indexColumn;
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if ( property.isAnnotationPresent( OrderColumn.class ) ) {
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indexColumn = IndexColumn.buildColumnFromAnnotation(
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property.getAnnotation(OrderColumn.class),
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//FIXME support a proper PKJCs
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boolean trueOneToOne = property.isAnnotationPresent( PrimaryKeyJoinColumn.class )
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|| property.isAnnotationPresent( PrimaryKeyJoinColumns.class );
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Cascade hibernateCascade = property.getAnnotation( Cascade.class );
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NotFound notFound = property.getAnnotation( NotFound.class );
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boolean ignoreNotFound = notFound != null && notFound.action().equals( NotFoundAction.IGNORE );
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OnDelete onDeleteAnn = property.getAnnotation( OnDelete.class );
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boolean onDeleteCascade = onDeleteAnn != null && OnDeleteAction.CASCADE.equals( onDeleteAnn.action() );
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JoinTable assocTable = propertyHolder.getJoinTable( property );
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if ( assocTable != null ) {
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Join join = propertyHolder.addJoin( assocTable, false );
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for (Ejb3JoinColumn joinColumn : joinColumns) {
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joinColumn.setSecondaryTableName( join.getTable().getName() );
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}
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}
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//MapsId means the columns belong to the pk => not null
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final boolean mandatory = !ann.optional() || isMapsId;
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bindOneToOne(
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getCascadeStrategy( ann.cascade(), hibernateCascade, ann.orphanRemoval(), isMapsId),
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joinColumns,
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!mandatory,
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getFetchMode( ann.fetch() ),
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ignoreNotFound, onDeleteCascade,
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ToOneBinder.getTargetEntity( inferredData, mappings ),
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propertyHolder,
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inferredData,
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entityBinder.getSecondaryTables(),
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mappings
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);
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}
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else {
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//if @IndexColumn is not there, the generated IndexColumn is an implicit column and not used.
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//so we can leave the legacy processing as the default
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indexColumn = IndexColumn.buildColumnFromAnnotation(
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property.getAnnotation(org.hibernate.annotations.IndexColumn.class),
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propertyHolder,
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inferredData,
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mappings
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);
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}
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CollectionBinder collectionBinder = CollectionBinder.getCollectionBinder(
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propertyHolder.getEntityName(),
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property,
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!indexColumn.isImplicit(),
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property.isAnnotationPresent( CollectionOfElements.class )
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|| property.isAnnotationPresent( org.hibernate.annotations.MapKey.class )
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// || property.isAnnotationPresent( ManyToAny.class )
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);
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collectionBinder.setIndexColumn( indexColumn );
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MapKey mapKeyAnn = property.getAnnotation( MapKey.class );
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collectionBinder.setMapKey( mapKeyAnn );
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collectionBinder.setPropertyName( inferredData.getPropertyName() );
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BatchSize batchAnn = property.getAnnotation( BatchSize.class );
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collectionBinder.setBatchSize( batchAnn );
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javax.persistence.OrderBy ejb3OrderByAnn = property.getAnnotation( javax.persistence.OrderBy.class );
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OrderBy orderByAnn = property.getAnnotation( OrderBy.class );
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collectionBinder.setEjb3OrderBy( ejb3OrderByAnn );
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collectionBinder.setSqlOrderBy( orderByAnn );
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Sort sortAnn = property.getAnnotation( Sort.class );
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collectionBinder.setSort( sortAnn );
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Cache cachAnn = property.getAnnotation( Cache.class );
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collectionBinder.setCache( cachAnn );
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collectionBinder.setPropertyHolder( propertyHolder );
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Cascade hibernateCascade = property.getAnnotation( Cascade.class );
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NotFound notFound = property.getAnnotation( NotFound.class );
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boolean ignoreNotFound = notFound != null && notFound.action().equals( NotFoundAction.IGNORE );
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collectionBinder.setIgnoreNotFound( ignoreNotFound );
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collectionBinder.setCollectionType( inferredData.getProperty().getElementClass() );
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collectionBinder.setMappings( mappings );
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collectionBinder.setAccessType( inferredData.getDefaultAccess() );
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Ejb3Column[] elementColumns;
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//do not use "element" if you are a JPA 2 @ElementCollection only for legacy Hibernate mappings
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boolean isJPA2ForValueMapping = property.isAnnotationPresent( ElementCollection.class );
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PropertyData virtualProperty = isJPA2ForValueMapping ? inferredData : new WrappedInferredData( inferredData, "element" );
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if ( property.isAnnotationPresent( Column.class ) || property.isAnnotationPresent(
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Formula.class
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) ) {
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Column ann = property.getAnnotation( Column.class );
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Formula formulaAnn = property.getAnnotation( Formula.class );
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elementColumns = Ejb3Column.buildColumnFromAnnotation(
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new Column[] { ann },
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formulaAnn,
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nullability,
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propertyHolder,
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virtualProperty,
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entityBinder.getSecondaryTables(),
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mappings
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);
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}
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else if ( property.isAnnotationPresent( Columns.class ) ) {
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Columns anns = property.getAnnotation( Columns.class );
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elementColumns = Ejb3Column.buildColumnFromAnnotation(
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anns.columns(), null, nullability, propertyHolder, virtualProperty,
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entityBinder.getSecondaryTables(), mappings
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);
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}
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else {
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elementColumns = Ejb3Column.buildColumnFromAnnotation(
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null,
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null,
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nullability,
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propertyHolder,
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virtualProperty,
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entityBinder.getSecondaryTables(),
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mappings
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);
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}
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{
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Column[] keyColumns = null;
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//JPA 2 has priority and has different default column values, differenciate legacy from JPA 2
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Boolean isJPA2 = null;
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if ( property.isAnnotationPresent( MapKeyColumn.class ) ) {
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isJPA2 = Boolean.TRUE;
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keyColumns = new Column[] { new MapKeyColumnDelegator( property.getAnnotation( MapKeyColumn.class ) ) };
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}
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else if ( property.isAnnotationPresent( org.hibernate.annotations.MapKey.class ) ) {
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if ( isJPA2 == null) {
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isJPA2 = Boolean.FALSE;
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}
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keyColumns = property.getAnnotation( org.hibernate.annotations.MapKey.class ).columns();
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}
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//not explicitly legacy
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if ( isJPA2 == null) {
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isJPA2 = Boolean.TRUE;
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}
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//nullify empty array
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keyColumns = keyColumns != null && keyColumns.length > 0 ? keyColumns : null;
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//"mapkey" is the legacy column name of the key column pre JPA 2
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PropertyData mapKeyVirtualProperty = new WrappedInferredData( inferredData, "mapkey" );
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Ejb3Column[] mapColumns = Ejb3Column.buildColumnFromAnnotation(
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keyColumns,
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null,
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Nullability.FORCED_NOT_NULL,
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propertyHolder,
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isJPA2 ? inferredData : mapKeyVirtualProperty,
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isJPA2 ? "_KEY" : null,
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entityBinder.getSecondaryTables(),
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mappings
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);
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collectionBinder.setMapKeyColumns( mapColumns );
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}
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{
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JoinColumn[] joinKeyColumns = null;
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//JPA 2 has priority and has different default column values, differenciate legacy from JPA 2
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Boolean isJPA2 = null;
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if ( property.isAnnotationPresent( MapKeyJoinColumns.class ) ) {
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isJPA2 = Boolean.TRUE;
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final MapKeyJoinColumn[] mapKeyJoinColumns = property.getAnnotation( MapKeyJoinColumns.class ).value();
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joinKeyColumns = new JoinColumn[mapKeyJoinColumns.length];
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int index = 0;
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for ( MapKeyJoinColumn joinColumn : mapKeyJoinColumns ) {
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joinKeyColumns[index] = new MapKeyJoinColumnDelegator( joinColumn );
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index++;
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}
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if ( joinKeyColumns != null ) {
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throw new AnnotationException( "@MapKeyJoinColumn and @MapKeyJoinColumns used on the same property: "
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+ BinderHelper.getPath( propertyHolder, inferredData ) );
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}
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}
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else if ( property.isAnnotationPresent( MapKeyJoinColumn.class ) ) {
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isJPA2 = Boolean.TRUE;
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joinKeyColumns = new JoinColumn[] { new MapKeyJoinColumnDelegator( property.getAnnotation( MapKeyJoinColumn.class ) ) };
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}
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else if ( property.isAnnotationPresent( org.hibernate.annotations.MapKeyManyToMany.class ) ) {
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if ( isJPA2 == null) {
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isJPA2 = Boolean.FALSE;
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}
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joinKeyColumns = property.getAnnotation( org.hibernate.annotations.MapKeyManyToMany.class ).joinColumns();
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}
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//not explicitly legacy
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if ( isJPA2 == null) {
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isJPA2 = Boolean.TRUE;
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}
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PropertyData mapKeyVirtualProperty = new WrappedInferredData( inferredData, "mapkey" );
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Ejb3JoinColumn[] mapJoinColumns = Ejb3JoinColumn.buildJoinColumnsWithDefaultColumnSuffix(
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joinKeyColumns,
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null,
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entityBinder.getSecondaryTables(),
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propertyHolder,
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isJPA2 ? inferredData.getPropertyName() : mapKeyVirtualProperty.getPropertyName(),
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isJPA2 ? "_KEY" : null,
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mappings
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);
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collectionBinder.setMapKeyManyToManyColumns( mapJoinColumns );
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}
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//potential element
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collectionBinder.setEmbedded( property.isAnnotationPresent( Embedded.class ) );
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collectionBinder.setElementColumns( elementColumns );
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collectionBinder.setProperty( property );
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//TODO enhance exception with @ManyToAny and @CollectionOfElements
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if ( oneToManyAnn != null && manyToManyAnn != null ) {
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throw new AnnotationException(
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"@OneToMany and @ManyToMany on the same property is not allowed: "
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+ propertyHolder.getEntityName() + "." + inferredData.getPropertyName()
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);
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}
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String mappedBy = null;
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if ( oneToManyAnn != null ) {
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for (Ejb3JoinColumn column : joinColumns) {
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if ( column.isSecondary() ) {
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throw new NotYetImplementedException( "Collections having FK in secondary table" );
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}
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}
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collectionBinder.setFkJoinColumns( joinColumns );
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mappedBy = oneToManyAnn.mappedBy();
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collectionBinder.setTargetEntity(
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mappings.getReflectionManager().toXClass( oneToManyAnn.targetEntity() )
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);
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collectionBinder.setCascadeStrategy(
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getCascadeStrategy( oneToManyAnn.cascade(), hibernateCascade, oneToManyAnn.orphanRemoval()) );
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collectionBinder.setOneToMany( true );
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}
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else if ( elementCollectionAnn != null
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|| collectionOfElementsAnn != null //Hibernate legacy
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) {
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for (Ejb3JoinColumn column : joinColumns) {
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if ( column.isSecondary() ) {
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throw new NotYetImplementedException( "Collections having FK in secondary table" );
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}
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}
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collectionBinder.setFkJoinColumns( joinColumns );
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mappedBy = "";
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final Class<?> targetElement = elementCollectionAnn != null ?
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elementCollectionAnn.targetClass() :
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collectionOfElementsAnn.targetElement();
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collectionBinder.setTargetEntity(
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mappings.getReflectionManager().toXClass( targetElement )
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);
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//collectionBinder.setCascadeStrategy( getCascadeStrategy( embeddedCollectionAnn.cascade(), hibernateCascade ) );
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collectionBinder.setOneToMany( true );
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}
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else if ( manyToManyAnn != null ) {
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mappedBy = manyToManyAnn.mappedBy();
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collectionBinder.setTargetEntity(
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mappings.getReflectionManager().toXClass( manyToManyAnn.targetEntity() )
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);
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collectionBinder.setCascadeStrategy( getCascadeStrategy( manyToManyAnn.cascade(), hibernateCascade, false) );
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collectionBinder.setOneToMany( false );
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}
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else if ( property.isAnnotationPresent( ManyToAny.class ) ) {
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mappedBy = "";
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collectionBinder.setTargetEntity(
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mappings.getReflectionManager().toXClass( void.class )
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);
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collectionBinder.setCascadeStrategy( getCascadeStrategy( null, hibernateCascade, false) );
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collectionBinder.setOneToMany( false );
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}
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collectionBinder.setMappedBy( mappedBy );
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bindJoinedTableAssociation(
|
||||
property, mappings, entityBinder, collectionBinder, propertyHolder, inferredData, mappedBy
|
||||
);
|
||||
|
||||
OnDelete onDeleteAnn = property.getAnnotation( OnDelete.class );
|
||||
boolean onDeleteCascade = onDeleteAnn != null && OnDeleteAction.CASCADE.equals( onDeleteAnn.action() );
|
||||
collectionBinder.setCascadeDeleteEnabled( onDeleteCascade );
|
||||
if ( isIdentifierMapper ) {
|
||||
collectionBinder.setInsertable( false );
|
||||
collectionBinder.setUpdatable( false );
|
||||
}
|
||||
if ( property.isAnnotationPresent( CollectionId.class ) ) { //do not compute the generators unless necessary
|
||||
HashMap<String, IdGenerator> localGenerators = (HashMap<String, IdGenerator>) classGenerators.clone();
|
||||
localGenerators.putAll( buildLocalGenerators( property, mappings ) );
|
||||
collectionBinder.setLocalGenerators( localGenerators );
|
||||
|
||||
}
|
||||
collectionBinder.setInheritanceStatePerClass( inheritanceStatePerClass );
|
||||
collectionBinder.setDeclaringClass( inferredData.getDeclaringClass() );
|
||||
collectionBinder.bind();
|
||||
|
||||
}
|
||||
//Either a regular property or a basic @Id or @EmbeddedId while not ignoring id annotations
|
||||
else if ( !isId || !entityBinder.isIgnoreIdAnnotations() ) {
|
||||
//define whether the type is a component or not
|
||||
boolean isComponent;
|
||||
isComponent = property.isAnnotationPresent( Embedded.class )
|
||||
|| property.isAnnotationPresent( EmbeddedId.class )
|
||||
|| returnedClass.isAnnotationPresent( Embeddable.class );
|
||||
|
||||
//FIXME do the overrideColumnFromMapsIdProperty here and force the idclass type to look like an @embedded
|
||||
//Overrides from @MapsId if needed
|
||||
boolean isOverridden = false;
|
||||
if ( isId || propertyHolder.isOrWithinEmbeddedId() ) {
|
||||
Ejb3Column[] oldColumns = columns;
|
||||
columns = columnsBuilder.overrideColumnFromMapsIdProperty(isId);
|
||||
isOverridden = oldColumns != columns;
|
||||
}
|
||||
if ( isComponent ) {
|
||||
String referencedEntityName = null;
|
||||
if (isOverridden) {
|
||||
final PropertyData mapsIdProperty = BinderHelper.getPropertyAnnotatedWithMapsId(
|
||||
isId, propertyHolder, property.getName(), mappings
|
||||
);
|
||||
referencedEntityName = mapsIdProperty.getClassOrElementName();
|
||||
}
|
||||
AccessType propertyAccessor = entityBinder.getPropertyAccessor( property );
|
||||
propertyBinder = bindComponent(
|
||||
inferredData,
|
||||
propertyHolder,
|
||||
propertyAccessor,
|
||||
entityBinder,
|
||||
ann.mappedBy(),
|
||||
trueOneToOne,
|
||||
isIdentifierMapper,
|
||||
mappings,
|
||||
isComponentEmbedded,
|
||||
isId,
|
||||
inheritanceStatePerClass,
|
||||
referencedEntityName,
|
||||
isOverridden ? (Ejb3JoinColumn[]) columns : null
|
||||
inSecondPass,
|
||||
propertyBinder,
|
||||
mappings
|
||||
);
|
||||
}
|
||||
else {
|
||||
//provide the basic property mapping
|
||||
boolean optional = true;
|
||||
boolean lazy = false;
|
||||
if ( property.isAnnotationPresent( Basic.class ) ) {
|
||||
Basic ann = property.getAnnotation( Basic.class );
|
||||
optional = ann.optional();
|
||||
lazy = ann.fetch() == FetchType.LAZY;
|
||||
else if ( property.isAnnotationPresent( org.hibernate.annotations.Any.class ) ) {
|
||||
|
||||
//check validity
|
||||
if ( property.isAnnotationPresent( Column.class )
|
||||
|| property.isAnnotationPresent( Columns.class ) ) {
|
||||
throw new AnnotationException( "@Column(s) not allowed on a @Any property: "
|
||||
+ BinderHelper.getPath( propertyHolder, inferredData ) );
|
||||
}
|
||||
//implicit type will check basic types and Serializable classes
|
||||
if ( isId || ( !optional && nullability != Nullability.FORCED_NULL ) ) {
|
||||
//force columns to not null
|
||||
for (Ejb3Column col : columns) {
|
||||
col.forceNotNull();
|
||||
|
||||
Cascade hibernateCascade = property.getAnnotation( Cascade.class );
|
||||
OnDelete onDeleteAnn = property.getAnnotation( OnDelete.class );
|
||||
boolean onDeleteCascade = onDeleteAnn != null && OnDeleteAction.CASCADE.equals( onDeleteAnn.action() );
|
||||
JoinTable assocTable = propertyHolder.getJoinTable( property );
|
||||
if ( assocTable != null ) {
|
||||
Join join = propertyHolder.addJoin( assocTable, false );
|
||||
for (Ejb3JoinColumn joinColumn : joinColumns) {
|
||||
joinColumn.setSecondaryTableName( join.getTable().getName() );
|
||||
}
|
||||
}
|
||||
|
||||
propertyBinder.setLazy( lazy );
|
||||
propertyBinder.setColumns( columns );
|
||||
if (isOverridden) {
|
||||
final PropertyData mapsIdProperty = BinderHelper.getPropertyAnnotatedWithMapsId(
|
||||
isId, propertyHolder, property.getName(), mappings
|
||||
);
|
||||
propertyBinder.setReferencedEntityName( mapsIdProperty.getClassOrElementName() );
|
||||
}
|
||||
|
||||
propertyBinder.makePropertyValueAndBind();
|
||||
|
||||
bindAny( getCascadeStrategy( null, hibernateCascade, false, isMapsId), //@Any has not cascade attribute
|
||||
joinColumns, onDeleteCascade, nullability,
|
||||
propertyHolder, inferredData, entityBinder,
|
||||
isIdentifierMapper, mappings );
|
||||
}
|
||||
if (isOverridden) {
|
||||
final PropertyData mapsIdProperty = BinderHelper.getPropertyAnnotatedWithMapsId(
|
||||
isId, propertyHolder, property.getName(), mappings
|
||||
);
|
||||
HashMap<String, IdGenerator> localGenerators = (HashMap<String, IdGenerator>) classGenerators.clone();
|
||||
final IdGenerator foreignGenerator = new IdGenerator();
|
||||
foreignGenerator.setIdentifierGeneratorStrategy( "assigned" );
|
||||
foreignGenerator.setName( "Hibernate-local--foreign generator" );
|
||||
foreignGenerator.setIdentifierGeneratorStrategy( "foreign" );
|
||||
foreignGenerator.addParam( "property", mapsIdProperty.getPropertyName() );
|
||||
localGenerators.put( foreignGenerator.getName(), foreignGenerator );
|
||||
else if ( property.isAnnotationPresent( OneToMany.class )
|
||||
|| property.isAnnotationPresent( ManyToMany.class )
|
||||
|| property.isAnnotationPresent( CollectionOfElements.class ) //legacy Hibernate
|
||||
|| property.isAnnotationPresent( ElementCollection.class )
|
||||
|| property.isAnnotationPresent( ManyToAny.class ) ) {
|
||||
OneToMany oneToManyAnn = property.getAnnotation( OneToMany.class );
|
||||
ManyToMany manyToManyAnn = property.getAnnotation( ManyToMany.class );
|
||||
ElementCollection elementCollectionAnn = property.getAnnotation( ElementCollection.class );
|
||||
CollectionOfElements collectionOfElementsAnn = property.getAnnotation( CollectionOfElements.class ); //legacy hibernate
|
||||
|
||||
BinderHelper.makeIdGenerator(
|
||||
(SimpleValue) propertyBinder.getValue(),
|
||||
foreignGenerator.getIdentifierGeneratorStrategy(),
|
||||
foreignGenerator.getName(),
|
||||
mappings,
|
||||
localGenerators
|
||||
);
|
||||
}
|
||||
if (isId) {
|
||||
//components and regular basic types create SimpleValue objects
|
||||
final SimpleValue value = ( SimpleValue ) propertyBinder.getValue();
|
||||
if ( !isOverridden ) {
|
||||
processId(
|
||||
final IndexColumn indexColumn;
|
||||
|
||||
if ( property.isAnnotationPresent( OrderColumn.class ) ) {
|
||||
indexColumn = IndexColumn.buildColumnFromAnnotation(
|
||||
property.getAnnotation(OrderColumn.class),
|
||||
propertyHolder,
|
||||
inferredData,
|
||||
value,
|
||||
classGenerators,
|
||||
isIdentifierMapper,
|
||||
entityBinder.getSecondaryTables(),
|
||||
mappings
|
||||
);
|
||||
}
|
||||
else {
|
||||
//if @IndexColumn is not there, the generated IndexColumn is an implicit column and not used.
|
||||
//so we can leave the legacy processing as the default
|
||||
indexColumn = IndexColumn.buildColumnFromAnnotation(
|
||||
property.getAnnotation(org.hibernate.annotations.IndexColumn.class),
|
||||
propertyHolder,
|
||||
inferredData,
|
||||
mappings
|
||||
);
|
||||
}
|
||||
CollectionBinder collectionBinder = CollectionBinder.getCollectionBinder(
|
||||
propertyHolder.getEntityName(),
|
||||
property,
|
||||
!indexColumn.isImplicit(),
|
||||
property.isAnnotationPresent( CollectionOfElements.class )
|
||||
|| property.isAnnotationPresent( org.hibernate.annotations.MapKey.class )
|
||||
// || property.isAnnotationPresent( ManyToAny.class )
|
||||
);
|
||||
collectionBinder.setIndexColumn( indexColumn );
|
||||
MapKey mapKeyAnn = property.getAnnotation( MapKey.class );
|
||||
collectionBinder.setMapKey( mapKeyAnn );
|
||||
collectionBinder.setPropertyName( inferredData.getPropertyName() );
|
||||
BatchSize batchAnn = property.getAnnotation( BatchSize.class );
|
||||
collectionBinder.setBatchSize( batchAnn );
|
||||
javax.persistence.OrderBy ejb3OrderByAnn = property.getAnnotation( javax.persistence.OrderBy.class );
|
||||
OrderBy orderByAnn = property.getAnnotation( OrderBy.class );
|
||||
collectionBinder.setEjb3OrderBy( ejb3OrderByAnn );
|
||||
collectionBinder.setSqlOrderBy( orderByAnn );
|
||||
Sort sortAnn = property.getAnnotation( Sort.class );
|
||||
collectionBinder.setSort( sortAnn );
|
||||
Cache cachAnn = property.getAnnotation( Cache.class );
|
||||
collectionBinder.setCache( cachAnn );
|
||||
collectionBinder.setPropertyHolder( propertyHolder );
|
||||
Cascade hibernateCascade = property.getAnnotation( Cascade.class );
|
||||
NotFound notFound = property.getAnnotation( NotFound.class );
|
||||
boolean ignoreNotFound = notFound != null && notFound.action().equals( NotFoundAction.IGNORE );
|
||||
collectionBinder.setIgnoreNotFound( ignoreNotFound );
|
||||
collectionBinder.setCollectionType( inferredData.getProperty().getElementClass() );
|
||||
collectionBinder.setMappings( mappings );
|
||||
collectionBinder.setAccessType( inferredData.getDefaultAccess() );
|
||||
|
||||
Ejb3Column[] elementColumns;
|
||||
//do not use "element" if you are a JPA 2 @ElementCollection only for legacy Hibernate mappings
|
||||
boolean isJPA2ForValueMapping = property.isAnnotationPresent( ElementCollection.class );
|
||||
PropertyData virtualProperty = isJPA2ForValueMapping ? inferredData : new WrappedInferredData( inferredData, "element" );
|
||||
if ( property.isAnnotationPresent( Column.class ) || property.isAnnotationPresent(
|
||||
Formula.class
|
||||
) ) {
|
||||
Column ann = property.getAnnotation( Column.class );
|
||||
Formula formulaAnn = property.getAnnotation( Formula.class );
|
||||
elementColumns = Ejb3Column.buildColumnFromAnnotation(
|
||||
new Column[] { ann },
|
||||
formulaAnn,
|
||||
nullability,
|
||||
propertyHolder,
|
||||
virtualProperty,
|
||||
entityBinder.getSecondaryTables(),
|
||||
mappings
|
||||
);
|
||||
}
|
||||
else if ( property.isAnnotationPresent( Columns.class ) ) {
|
||||
Columns anns = property.getAnnotation( Columns.class );
|
||||
elementColumns = Ejb3Column.buildColumnFromAnnotation(
|
||||
anns.columns(), null, nullability, propertyHolder, virtualProperty,
|
||||
entityBinder.getSecondaryTables(), mappings
|
||||
);
|
||||
}
|
||||
else {
|
||||
elementColumns = Ejb3Column.buildColumnFromAnnotation(
|
||||
null,
|
||||
null,
|
||||
nullability,
|
||||
propertyHolder,
|
||||
virtualProperty,
|
||||
entityBinder.getSecondaryTables(),
|
||||
mappings
|
||||
);
|
||||
}
|
||||
{
|
||||
Column[] keyColumns = null;
|
||||
//JPA 2 has priority and has different default column values, differenciate legacy from JPA 2
|
||||
Boolean isJPA2 = null;
|
||||
if ( property.isAnnotationPresent( MapKeyColumn.class ) ) {
|
||||
isJPA2 = Boolean.TRUE;
|
||||
keyColumns = new Column[] { new MapKeyColumnDelegator( property.getAnnotation( MapKeyColumn.class ) ) };
|
||||
}
|
||||
else if ( property.isAnnotationPresent( org.hibernate.annotations.MapKey.class ) ) {
|
||||
if ( isJPA2 == null) {
|
||||
isJPA2 = Boolean.FALSE;
|
||||
}
|
||||
keyColumns = property.getAnnotation( org.hibernate.annotations.MapKey.class ).columns();
|
||||
}
|
||||
|
||||
//not explicitly legacy
|
||||
if ( isJPA2 == null) {
|
||||
isJPA2 = Boolean.TRUE;
|
||||
}
|
||||
|
||||
//nullify empty array
|
||||
keyColumns = keyColumns != null && keyColumns.length > 0 ? keyColumns : null;
|
||||
|
||||
//"mapkey" is the legacy column name of the key column pre JPA 2
|
||||
PropertyData mapKeyVirtualProperty = new WrappedInferredData( inferredData, "mapkey" );
|
||||
Ejb3Column[] mapColumns = Ejb3Column.buildColumnFromAnnotation(
|
||||
keyColumns,
|
||||
null,
|
||||
Nullability.FORCED_NOT_NULL,
|
||||
propertyHolder,
|
||||
isJPA2 ? inferredData : mapKeyVirtualProperty,
|
||||
isJPA2 ? "_KEY" : null,
|
||||
entityBinder.getSecondaryTables(),
|
||||
mappings
|
||||
);
|
||||
collectionBinder.setMapKeyColumns( mapColumns );
|
||||
}
|
||||
{
|
||||
JoinColumn[] joinKeyColumns = null;
|
||||
//JPA 2 has priority and has different default column values, differenciate legacy from JPA 2
|
||||
Boolean isJPA2 = null;
|
||||
if ( property.isAnnotationPresent( MapKeyJoinColumns.class ) ) {
|
||||
isJPA2 = Boolean.TRUE;
|
||||
final MapKeyJoinColumn[] mapKeyJoinColumns = property.getAnnotation( MapKeyJoinColumns.class ).value();
|
||||
joinKeyColumns = new JoinColumn[mapKeyJoinColumns.length];
|
||||
int index = 0;
|
||||
for ( MapKeyJoinColumn joinColumn : mapKeyJoinColumns ) {
|
||||
joinKeyColumns[index] = new MapKeyJoinColumnDelegator( joinColumn );
|
||||
index++;
|
||||
}
|
||||
if ( joinKeyColumns != null ) {
|
||||
throw new AnnotationException( "@MapKeyJoinColumn and @MapKeyJoinColumns used on the same property: "
|
||||
+ BinderHelper.getPath( propertyHolder, inferredData ) );
|
||||
}
|
||||
}
|
||||
else if ( property.isAnnotationPresent( MapKeyJoinColumn.class ) ) {
|
||||
isJPA2 = Boolean.TRUE;
|
||||
joinKeyColumns = new JoinColumn[] { new MapKeyJoinColumnDelegator( property.getAnnotation( MapKeyJoinColumn.class ) ) };
|
||||
}
|
||||
else if ( property.isAnnotationPresent( org.hibernate.annotations.MapKeyManyToMany.class ) ) {
|
||||
if ( isJPA2 == null) {
|
||||
isJPA2 = Boolean.FALSE;
|
||||
}
|
||||
joinKeyColumns = property.getAnnotation( org.hibernate.annotations.MapKeyManyToMany.class ).joinColumns();
|
||||
}
|
||||
|
||||
//not explicitly legacy
|
||||
if ( isJPA2 == null) {
|
||||
isJPA2 = Boolean.TRUE;
|
||||
}
|
||||
|
||||
PropertyData mapKeyVirtualProperty = new WrappedInferredData( inferredData, "mapkey" );
|
||||
Ejb3JoinColumn[] mapJoinColumns = Ejb3JoinColumn.buildJoinColumnsWithDefaultColumnSuffix(
|
||||
joinKeyColumns,
|
||||
null,
|
||||
entityBinder.getSecondaryTables(),
|
||||
propertyHolder,
|
||||
isJPA2 ? inferredData.getPropertyName() : mapKeyVirtualProperty.getPropertyName(),
|
||||
isJPA2 ? "_KEY" : null,
|
||||
mappings
|
||||
);
|
||||
collectionBinder.setMapKeyManyToManyColumns( mapJoinColumns );
|
||||
}
|
||||
|
||||
//potential element
|
||||
collectionBinder.setEmbedded( property.isAnnotationPresent( Embedded.class ) );
|
||||
collectionBinder.setElementColumns( elementColumns );
|
||||
collectionBinder.setProperty( property );
|
||||
|
||||
//TODO enhance exception with @ManyToAny and @CollectionOfElements
|
||||
if ( oneToManyAnn != null && manyToManyAnn != null ) {
|
||||
throw new AnnotationException(
|
||||
"@OneToMany and @ManyToMany on the same property is not allowed: "
|
||||
+ propertyHolder.getEntityName() + "." + inferredData.getPropertyName()
|
||||
);
|
||||
}
|
||||
String mappedBy = null;
|
||||
if ( oneToManyAnn != null ) {
|
||||
for (Ejb3JoinColumn column : joinColumns) {
|
||||
if ( column.isSecondary() ) {
|
||||
throw new NotYetImplementedException( "Collections having FK in secondary table" );
|
||||
}
|
||||
}
|
||||
collectionBinder.setFkJoinColumns( joinColumns );
|
||||
mappedBy = oneToManyAnn.mappedBy();
|
||||
collectionBinder.setTargetEntity(
|
||||
mappings.getReflectionManager().toXClass( oneToManyAnn.targetEntity() )
|
||||
);
|
||||
collectionBinder.setCascadeStrategy(
|
||||
getCascadeStrategy( oneToManyAnn.cascade(), hibernateCascade, oneToManyAnn.orphanRemoval(), false) );
|
||||
collectionBinder.setOneToMany( true );
|
||||
}
|
||||
else if ( elementCollectionAnn != null
|
||||
|| collectionOfElementsAnn != null //Hibernate legacy
|
||||
) {
|
||||
for (Ejb3JoinColumn column : joinColumns) {
|
||||
if ( column.isSecondary() ) {
|
||||
throw new NotYetImplementedException( "Collections having FK in secondary table" );
|
||||
}
|
||||
}
|
||||
collectionBinder.setFkJoinColumns( joinColumns );
|
||||
mappedBy = "";
|
||||
final Class<?> targetElement = elementCollectionAnn != null ?
|
||||
elementCollectionAnn.targetClass() :
|
||||
collectionOfElementsAnn.targetElement();
|
||||
collectionBinder.setTargetEntity(
|
||||
mappings.getReflectionManager().toXClass( targetElement )
|
||||
);
|
||||
//collectionBinder.setCascadeStrategy( getCascadeStrategy( embeddedCollectionAnn.cascade(), hibernateCascade ) );
|
||||
collectionBinder.setOneToMany( true );
|
||||
}
|
||||
else if ( manyToManyAnn != null ) {
|
||||
mappedBy = manyToManyAnn.mappedBy();
|
||||
collectionBinder.setTargetEntity(
|
||||
mappings.getReflectionManager().toXClass( manyToManyAnn.targetEntity() )
|
||||
);
|
||||
collectionBinder.setCascadeStrategy( getCascadeStrategy( manyToManyAnn.cascade(), hibernateCascade, false, false) );
|
||||
collectionBinder.setOneToMany( false );
|
||||
}
|
||||
else if ( property.isAnnotationPresent( ManyToAny.class ) ) {
|
||||
mappedBy = "";
|
||||
collectionBinder.setTargetEntity(
|
||||
mappings.getReflectionManager().toXClass( void.class )
|
||||
);
|
||||
collectionBinder.setCascadeStrategy( getCascadeStrategy( null, hibernateCascade, false, false) );
|
||||
collectionBinder.setOneToMany( false );
|
||||
}
|
||||
collectionBinder.setMappedBy( mappedBy );
|
||||
|
||||
bindJoinedTableAssociation(
|
||||
property, mappings, entityBinder, collectionBinder, propertyHolder, inferredData, mappedBy
|
||||
);
|
||||
|
||||
OnDelete onDeleteAnn = property.getAnnotation( OnDelete.class );
|
||||
boolean onDeleteCascade = onDeleteAnn != null && OnDeleteAction.CASCADE.equals( onDeleteAnn.action() );
|
||||
collectionBinder.setCascadeDeleteEnabled( onDeleteCascade );
|
||||
if ( isIdentifierMapper ) {
|
||||
collectionBinder.setInsertable( false );
|
||||
collectionBinder.setUpdatable( false );
|
||||
}
|
||||
if ( property.isAnnotationPresent( CollectionId.class ) ) { //do not compute the generators unless necessary
|
||||
HashMap<String, IdGenerator> localGenerators = (HashMap<String, IdGenerator>) classGenerators.clone();
|
||||
localGenerators.putAll( buildLocalGenerators( property, mappings ) );
|
||||
collectionBinder.setLocalGenerators( localGenerators );
|
||||
|
||||
}
|
||||
collectionBinder.setInheritanceStatePerClass( inheritanceStatePerClass );
|
||||
collectionBinder.setDeclaringClass( inferredData.getDeclaringClass() );
|
||||
collectionBinder.bind();
|
||||
|
||||
}
|
||||
//Either a regular property or a basic @Id or @EmbeddedId while not ignoring id annotations
|
||||
else if ( !isId || !entityBinder.isIgnoreIdAnnotations() ) {
|
||||
//define whether the type is a component or not
|
||||
boolean isComponent;
|
||||
isComponent = property.isAnnotationPresent( Embedded.class )
|
||||
|| property.isAnnotationPresent( EmbeddedId.class )
|
||||
|| returnedClass.isAnnotationPresent( Embeddable.class );
|
||||
|
||||
//FIXME do the overrideColumnFromMapsIdProperty here and force the idclass type to look like an @embedded
|
||||
//Overrides from @MapsId if needed
|
||||
boolean isOverridden = false;
|
||||
if ( isId || propertyHolder.isOrWithinEmbeddedId() ) {
|
||||
Ejb3Column[] oldColumns = columns;
|
||||
columns = columnsBuilder.overrideColumnFromMapsIdProperty(isId);
|
||||
isOverridden = oldColumns != columns;
|
||||
}
|
||||
if ( isComponent ) {
|
||||
String referencedEntityName = null;
|
||||
if (isOverridden) {
|
||||
final PropertyData mapsIdProperty = BinderHelper.getPropertyAnnotatedWithMapsId(
|
||||
isId, propertyHolder, property.getName(), mappings
|
||||
);
|
||||
referencedEntityName = mapsIdProperty.getClassOrElementName();
|
||||
}
|
||||
AccessType propertyAccessor = entityBinder.getPropertyAccessor( property );
|
||||
propertyBinder = bindComponent(
|
||||
inferredData,
|
||||
propertyHolder,
|
||||
propertyAccessor,
|
||||
entityBinder,
|
||||
isIdentifierMapper,
|
||||
mappings,
|
||||
isComponentEmbedded,
|
||||
isId,
|
||||
inheritanceStatePerClass,
|
||||
referencedEntityName,
|
||||
isOverridden ? (Ejb3JoinColumn[]) columns : null
|
||||
);
|
||||
}
|
||||
else {
|
||||
//provide the basic property mapping
|
||||
boolean optional = true;
|
||||
boolean lazy = false;
|
||||
if ( property.isAnnotationPresent( Basic.class ) ) {
|
||||
Basic ann = property.getAnnotation( Basic.class );
|
||||
optional = ann.optional();
|
||||
lazy = ann.fetch() == FetchType.LAZY;
|
||||
}
|
||||
//implicit type will check basic types and Serializable classes
|
||||
if ( isId || ( !optional && nullability != Nullability.FORCED_NULL ) ) {
|
||||
//force columns to not null
|
||||
for (Ejb3Column col : columns) {
|
||||
col.forceNotNull();
|
||||
}
|
||||
}
|
||||
|
||||
propertyBinder.setLazy( lazy );
|
||||
propertyBinder.setColumns( columns );
|
||||
if (isOverridden) {
|
||||
final PropertyData mapsIdProperty = BinderHelper.getPropertyAnnotatedWithMapsId(
|
||||
isId, propertyHolder, property.getName(), mappings
|
||||
);
|
||||
propertyBinder.setReferencedEntityName( mapsIdProperty.getClassOrElementName() );
|
||||
}
|
||||
|
||||
propertyBinder.makePropertyValueAndBind();
|
||||
|
||||
}
|
||||
if (isOverridden) {
|
||||
final PropertyData mapsIdProperty = BinderHelper.getPropertyAnnotatedWithMapsId(
|
||||
isId, propertyHolder, property.getName(), mappings
|
||||
);
|
||||
HashMap<String, IdGenerator> localGenerators = (HashMap<String, IdGenerator>) classGenerators.clone();
|
||||
final IdGenerator foreignGenerator = new IdGenerator();
|
||||
foreignGenerator.setIdentifierGeneratorStrategy( "assigned" );
|
||||
foreignGenerator.setName( "Hibernate-local--foreign generator" );
|
||||
foreignGenerator.setIdentifierGeneratorStrategy( "foreign" );
|
||||
foreignGenerator.addParam( "property", mapsIdProperty.getPropertyName() );
|
||||
localGenerators.put( foreignGenerator.getName(), foreignGenerator );
|
||||
|
||||
BinderHelper.makeIdGenerator(
|
||||
(SimpleValue) propertyBinder.getValue(),
|
||||
foreignGenerator.getIdentifierGeneratorStrategy(),
|
||||
foreignGenerator.getName(),
|
||||
mappings,
|
||||
localGenerators
|
||||
);
|
||||
}
|
||||
if (isId) {
|
||||
//components and regular basic types create SimpleValue objects
|
||||
final SimpleValue value = ( SimpleValue ) propertyBinder.getValue();
|
||||
if ( !isOverridden ) {
|
||||
processId(
|
||||
propertyHolder,
|
||||
inferredData,
|
||||
value,
|
||||
classGenerators,
|
||||
isIdentifierMapper,
|
||||
mappings
|
||||
);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
//init index
|
||||
|
|
@ -2507,7 +2510,7 @@ public final class
|
|||
|
||||
private static String getCascadeStrategy(
|
||||
javax.persistence.CascadeType[] ejbCascades, Cascade hibernateCascadeAnnotation,
|
||||
boolean orphanRemoval) {
|
||||
boolean orphanRemoval, boolean mapsId) {
|
||||
EnumSet<CascadeType> hibernateCascadeSet = convertToHibernateCascadeType( ejbCascades );
|
||||
CascadeType[] hibernateCascades = hibernateCascadeAnnotation == null ?
|
||||
null :
|
||||
|
|
@ -2521,6 +2524,9 @@ public final class
|
|||
hibernateCascadeSet.add(CascadeType.DELETE_ORPHAN);
|
||||
hibernateCascadeSet.add(CascadeType.REMOVE);
|
||||
}
|
||||
if (mapsId) {
|
||||
hibernateCascadeSet.add(CascadeType.PERSIST);
|
||||
}
|
||||
|
||||
StringBuilder cascade = new StringBuilder();
|
||||
for ( CascadeType aHibernateCascadeSet : hibernateCascadeSet ) {
|
||||
|
|
|
|||
|
|
@ -23,8 +23,8 @@ public class
|
|||
d.emp = e;
|
||||
d.id = new DependentId();
|
||||
d.id.name = "Doggy";
|
||||
s.persist( e );
|
||||
s.persist( d );
|
||||
s.persist( e );
|
||||
s.flush();
|
||||
s.clear();
|
||||
d = (Dependent) s.get( Dependent.class, d.id );
|
||||
|
|
|
|||
Loading…
Reference in New Issue