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/*******************************************************************************
* 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.core.internal.resource.java.binary;
import java.util.ListIterator;
import java.util.Vector;
import org.eclipse.jdt.core.IAnnotation;
import org.eclipse.jpt.core.resource.java.JPA;
import org.eclipse.jpt.core.resource.java.JavaResourceNode;
import org.eclipse.jpt.core.resource.java.JoinColumnAnnotation;
import org.eclipse.jpt.core.resource.java.JoinTableAnnotation;
import org.eclipse.jpt.utility.internal.iterators.CloneListIterator;
/**
* 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();
}
}
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