| /******************************************************************************* |
| * Copyright (c) 2009, 2010 Oracle. All rights reserved. |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v1.0, which accompanies this distribution |
| * and is available at http://www.eclipse.org/legal/epl-v10.html. |
| * |
| * Contributors: |
| * Oracle - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.jpt.jpa.core.internal.resource.java.binary; |
| |
| import java.util.ListIterator; |
| import java.util.Vector; |
| |
| import org.eclipse.jdt.core.IAnnotation; |
| import org.eclipse.jpt.common.utility.internal.iterators.CloneListIterator; |
| import org.eclipse.jpt.jpa.core.resource.java.JPA; |
| import org.eclipse.jpt.jpa.core.resource.java.JavaResourceNode; |
| import org.eclipse.jpt.jpa.core.resource.java.JoinColumnAnnotation; |
| import org.eclipse.jpt.jpa.core.resource.java.JoinTableAnnotation; |
| |
| /** |
| * javax.persistence.JoinTable |
| */ |
| public final class BinaryJoinTableAnnotation |
| extends BinaryBaseTableAnnotation |
| implements JoinTableAnnotation |
| { |
| private final Vector<JoinColumnAnnotation> joinColumns; |
| private final Vector<JoinColumnAnnotation> inverseJoinColumns; |
| |
| |
| public BinaryJoinTableAnnotation(JavaResourceNode parent, IAnnotation jdtAnnotation) { |
| super(parent, jdtAnnotation); |
| this.joinColumns = this.buildJoinColumns(); |
| this.inverseJoinColumns = this.buildInverseJoinColumns(); |
| } |
| |
| public String getAnnotationName() { |
| return ANNOTATION_NAME; |
| } |
| |
| @Override |
| public void update() { |
| super.update(); |
| this.updateJoinColumns(); |
| this.updateInverseJoinColumns(); |
| } |
| |
| |
| // ********** BinaryBaseTableAnnotation implementation ********** |
| |
| @Override |
| protected String getNameElementName() { |
| return JPA.JOIN_TABLE__NAME; |
| } |
| |
| @Override |
| protected String getSchemaElementName() { |
| return JPA.JOIN_TABLE__SCHEMA; |
| } |
| |
| @Override |
| protected String getCatalogElementName() { |
| return JPA.JOIN_TABLE__CATALOG; |
| } |
| |
| @Override |
| protected String getUniqueConstraintElementName() { |
| return JPA.JOIN_TABLE__UNIQUE_CONSTRAINTS; |
| } |
| |
| |
| // ********** JoinTableAnnotation implementation ********** |
| |
| // ***** join columns |
| public ListIterator<JoinColumnAnnotation> joinColumns() { |
| return new CloneListIterator<JoinColumnAnnotation>(this.joinColumns); |
| } |
| |
| public int joinColumnsSize() { |
| return this.joinColumns.size(); |
| } |
| |
| public JoinColumnAnnotation joinColumnAt(int index) { |
| return this.joinColumns.get(index); |
| } |
| |
| public int indexOfJoinColumn(JoinColumnAnnotation joinColumn) { |
| return this.joinColumns.indexOf(joinColumn); |
| } |
| |
| public JoinColumnAnnotation addJoinColumn(int index) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public void moveJoinColumn(int targetIndex, int sourceIndex) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public void removeJoinColumn(int index) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| private Vector<JoinColumnAnnotation> buildJoinColumns() { |
| Object[] jdtJoinColumns = this.getJdtMemberValues(JPA.JOIN_TABLE__JOIN_COLUMNS); |
| Vector<JoinColumnAnnotation> result = new Vector<JoinColumnAnnotation>(jdtJoinColumns.length); |
| for (Object jdtJoinColumn : jdtJoinColumns) { |
| result.add(new BinaryJoinColumnAnnotation(this, (IAnnotation) jdtJoinColumn)); |
| } |
| return result; |
| } |
| |
| // TODO |
| private void updateJoinColumns() { |
| throw new UnsupportedOperationException(); |
| } |
| |
| |
| // ***** inverse join columns |
| public ListIterator<JoinColumnAnnotation> inverseJoinColumns() { |
| return new CloneListIterator<JoinColumnAnnotation>(this.inverseJoinColumns); |
| } |
| |
| public int inverseJoinColumnsSize() { |
| return this.inverseJoinColumns.size(); |
| } |
| |
| public JoinColumnAnnotation inverseJoinColumnAt(int index) { |
| return this.inverseJoinColumns.get(index); |
| } |
| |
| public int indexOfInverseJoinColumn(JoinColumnAnnotation joinColumn) { |
| return this.inverseJoinColumns.indexOf(joinColumn); |
| } |
| |
| public JoinColumnAnnotation addInverseJoinColumn(int index) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public void moveInverseJoinColumn(int targetIndex, int sourceIndex) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public void removeInverseJoinColumn(int index) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| private Vector<JoinColumnAnnotation> buildInverseJoinColumns() { |
| Object[] jdtJoinColumns = this.getJdtMemberValues(JPA.JOIN_TABLE__INVERSE_JOIN_COLUMNS); |
| Vector<JoinColumnAnnotation> result = new Vector<JoinColumnAnnotation>(jdtJoinColumns.length); |
| for (Object jdtJoinColumn : jdtJoinColumns) { |
| result.add(new BinaryJoinColumnAnnotation(this, (IAnnotation) jdtJoinColumn)); |
| } |
| return result; |
| } |
| |
| // TODO |
| private void updateInverseJoinColumns() { |
| throw new UnsupportedOperationException(); |
| } |
| |
| } |