Package org.hibernate.mapping

Examples of org.hibernate.mapping.ManyToOne

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    return false;
  }

  public void doSecondPass(java.util.Map persistentClasses) throws MappingException {
    if ( value instanceof ManyToOne ) {
      ManyToOne manyToOne = (ManyToOne) value;
      PersistentClass ref = (PersistentClass) persistentClasses.get( manyToOne.getReferencedEntityName() );
      if ( ref == null ) {
        throw new AnnotationException(
            "@OneToOne or @ManyToOne on "
                + StringHelper.qualify( entityClassName, path )
                + " references an unknown entity: "
                + manyToOne.getReferencedEntityName()
        );
      }
      BinderHelper.createSyntheticPropertyReference( columns, ref, null, manyToOne, false, mappings );
      TableBinder.bindFk( ref, null, columns, manyToOne, unique, mappings );
      /*
       * HbmMetadataSourceProcessorImpl does this only when property-ref != null, but IMO, it makes sense event if it is null
       */
      if ( !manyToOne.isIgnoreNotFound() ) manyToOne.createPropertyRefConstraints( persistentClasses );
    }
    else if ( value instanceof OneToOne ) {
      value.createForeignKey();
    }
    else {
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      collValue.setCollectionTable( associationTableBinder.bind() );
    }
    bindFilters( isCollectionOfEntities );
    bindCollectionSecondPass( collValue, collectionEntity, joinColumns, cascadeDeleteEnabled, property, mappings );

    ManyToOne element = null;
    if ( isCollectionOfEntities ) {
      element =
          new ManyToOne( mappings,  collValue.getCollectionTable() );
      collValue.setElement( element );
      element.setReferencedEntityName( collType.getName() );
      //element.setFetchMode( fetchMode );
      //element.setLazy( fetchMode != FetchMode.JOIN );
      //make the second join non lazy
      element.setFetchMode( FetchMode.JOIN );
      element.setLazy( false );
      element.setIgnoreNotFound( ignoreNotFound );
      // as per 11.1.38 of JPA-2 spec, default to primary key if no column is specified by @OrderBy.
      if ( hqlOrderBy != null ) {
        collValue.setManyToManyOrdering(
            buildOrderByClauseFromHql( hqlOrderBy, collectionEntity, collValue.getRole() )
        );
      }
      ForeignKey fk = property != null ? property.getAnnotation( ForeignKey.class ) : null;
      String fkName = fk != null ? fk.inverseName() : "";
      if ( !BinderHelper.isEmptyAnnotationValue( fkName ) ) element.setForeignKeyName( fkName );
    }
    else if ( anyAnn != null ) {
      //@ManyToAny
      //Make sure that collTyp is never used during the @ManyToAny branch: it will be set to void.class
      PropertyData inferredData = new PropertyInferredData(null, property, "unsupported", mappings.getReflectionManager() );
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    return false;
  }

  public void doSecondPass(java.util.Map persistentClasses) throws MappingException {
    if ( value instanceof ManyToOne ) {
      ManyToOne manyToOne = (ManyToOne) value;
      PersistentClass ref = (PersistentClass) persistentClasses.get( manyToOne.getReferencedEntityName() );
      if ( ref == null ) {
        throw new AnnotationException(
            "@OneToOne or @ManyToOne on "
                + StringHelper.qualify( entityClassName, path )
                + " references an unknown entity: "
                + manyToOne.getReferencedEntityName()
        );
      }
      BinderHelper.createSyntheticPropertyReference( columns, ref, null, manyToOne, false, mappings );
      TableBinder.bindFk( ref, null, columns, manyToOne, unique, mappings );
      /*
       * HbmBinder does this only when property-ref != null, but IMO, it makes sense event if it is null
       */
      if ( !manyToOne.isIgnoreNotFound() ) manyToOne.createPropertyRefConstraints( persistentClasses );
    }
    else if ( value instanceof OneToOne ) {
      ( (OneToOne) value ).createForeignKey();
    }
    else {
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      collValue.setCollectionTable( associationTableBinder.bind() );
    }
    bindFilters( isCollectionOfEntities );
    bindCollectionSecondPass( collValue, collectionEntity, joinColumns, cascadeDeleteEnabled, property, mappings );

    ManyToOne element = null;
    if ( isCollectionOfEntities ) {
      element =
          new ManyToOne( collValue.getCollectionTable() );
      collValue.setElement( element );
      element.setReferencedEntityName( collType.getName() );
      //element.setFetchMode( fetchMode );
      //element.setLazy( fetchMode != FetchMode.JOIN );
      //make the second join non lazy
      element.setFetchMode( FetchMode.JOIN );
      element.setLazy( false );
      element.setIgnoreNotFound( ignoreNotFound );
      // as per 11.1.38 of JPA-2 spec, default to primary key if no column is specified by @OrderBy.
      if ( hqlOrderBy != null ) {
        collValue.setManyToManyOrdering(
            buildOrderByClauseFromHql( hqlOrderBy, collectionEntity, collValue.getRole() )
        );
      }
      ForeignKey fk = property != null ? property.getAnnotation( ForeignKey.class ) : null;
      String fkName = fk != null ? fk.inverseName() : "";
      if ( !BinderHelper.isDefault( fkName ) ) element.setForeignKeyName( fkName );
    }
    else if ( anyAnn != null ) {
      //@ManyToAny
      //Make sure that collTyp is never used during the @ManyToAny branch: it will be set to void.class
      PropertyData inferredData = new PropertyInferredData(null, property, "unsupported", mappings.getReflectionManager() );
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        if ( otherSideJoin != null ) {
          //@OneToOne @JoinTable
          Join mappedByJoin = buildJoinFromMappedBySide(
              (PersistentClass) persistentClasses.get( ownerEntity ), otherSideProperty, otherSideJoin
          );
          ManyToOne manyToOne = new ManyToOne( mappedByJoin.getTable() );
          //FIXME use ignore not found here
          manyToOne.setIgnoreNotFound( ignoreNotFound );
          manyToOne.setCascadeDeleteEnabled( value.isCascadeDeleteEnabled() );
          manyToOne.setEmbedded( value.isEmbedded() );
          manyToOne.setFetchMode( value.getFetchMode() );
          manyToOne.setLazy( value.isLazy() );
          manyToOne.setReferencedEntityName( value.getReferencedEntityName() );
          manyToOne.setUnwrapProxy( value.isUnwrapProxy() );
          prop.setValue( manyToOne );
          Iterator otherSideJoinKeyColumns = otherSideJoin.getKey().getColumnIterator();
          while ( otherSideJoinKeyColumns.hasNext() ) {
            Column column = (Column) otherSideJoinKeyColumns.next();
            Column copy = new Column();
            copy.setLength( column.getLength() );
            copy.setScale( column.getScale() );
            copy.setValue( manyToOne );
            copy.setName( column.getQuotedName() );
            copy.setNullable( column.isNullable() );
            copy.setPrecision( column.getPrecision() );
            copy.setUnique( column.isUnique() );
            copy.setSqlType( column.getSqlType() );
            copy.setCheckConstraint( column.getCheckConstraint() );
            copy.setComment( column.getComment() );
            copy.setDefaultValue( column.getDefaultValue() );
            manyToOne.addColumn( copy );
          }
          mappedByJoin.addProperty( prop );
        }
        else {
          propertyHolder.addProperty( prop, inferredData.getDeclaringClass() );
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      String name = subnode.getName();
      String propertyName = subnode.attributeValue( "name" );

      Value value = null;
      if ( "many-to-one".equals( name ) ) {
        value = new ManyToOne( mappings, table );
        bindManyToOne( subnode, (ManyToOne) value, propertyName, true, mappings );
      }
      else if ( "any".equals( name ) ) {
        value = new Any( mappings, table );
        bindAny( subnode, (Any) value, true, mappings );
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          );
        mappings.addCollection( collection );
        value = collection;
      }
      else if ( "many-to-one".equals( name ) || "key-many-to-one".equals( name ) ) {
        value = new ManyToOne( mappings, component.getTable() );
        String relativePath;
        if (isEmbedded) {
          relativePath = propertyName;
        }
        else {
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          );
        mappings.addCollection( collection );
        value = collection;
      }
      else if ( "many-to-one".equals( name ) ) {
        value = new ManyToOne( mappings, table );
        bindManyToOne( subnode, (ManyToOne) value, propertyName, nullable, mappings );
      }
      else if ( "any".equals( name ) ) {
        value = new Any( mappings, table );
        bindAny( subnode, (Any) value, nullable, mappings );
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        }
        map.setIndex( value );
        map.setIndexNodeName( subnode.attributeValue("node") );
      }
      else if ( "index-many-to-many".equals( name ) || "map-key-many-to-many".equals( name ) ) {
        ManyToOne mto = new ManyToOne( mappings, map.getCollectionTable() );
        bindManyToOne(
            subnode,
            mto,
            IndexedCollection.DEFAULT_INDEX_COLUMN_NAME,
            map.isOneToMany(),
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            Collection.DEFAULT_ELEMENT_COLUMN_NAME,
            mappings
          );
      }
      else if ( "many-to-many".equals( name ) ) {
        ManyToOne element = new ManyToOne( mappings, collection.getCollectionTable() );
        collection.setElement( element );
        bindManyToOne(
            subnode,
            element,
            Collection.DEFAULT_ELEMENT_COLUMN_NAME,
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Related Classes of org.hibernate.mapping.ManyToOne

  • org.hibernate.cfg.annotations.CollectionBinder
  • org.hibernate.cfg.annotations.MapBinder
  • org.hibernate.cfg.FkSecondPass
  • org.hibernate.cfg.HbmBinder
  • org.hibernate.cfg.JDBCBinder
  • org.hibernate.cfg.OneToOneSecondPass
  • org.hibernate.cfg.ToOneFkSecondPass
  • org.hibernate.envers.configuration.internal.metadata.CollectionMetadataGenerator
  • org.hibernate.envers.configuration.metadata.CollectionMetadataGenerator
  • org.hibernate.test.mapping.ValueVisitorTest
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