| /******************************************************************************* |
| * Copyright (c) 2008, 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.jpa1.context.java; |
| |
| import java.util.Iterator; |
| import java.util.List; |
| import org.eclipse.jdt.core.dom.CompilationUnit; |
| import org.eclipse.jpt.core.context.AssociationOverride; |
| import org.eclipse.jpt.core.context.java.JavaAssociationOverride; |
| import org.eclipse.jpt.core.context.java.JavaAssociationOverrideContainer; |
| import org.eclipse.jpt.core.context.java.JavaAssociationOverrideRelationshipReference; |
| import org.eclipse.jpt.core.internal.context.java.AbstractJavaOverride; |
| import org.eclipse.jpt.core.resource.java.AssociationOverrideAnnotation; |
| import org.eclipse.jpt.utility.Filter; |
| import org.eclipse.wst.validation.internal.provisional.core.IMessage; |
| import org.eclipse.wst.validation.internal.provisional.core.IReporter; |
| |
| public class GenericJavaAssociationOverride extends AbstractJavaOverride |
| implements JavaAssociationOverride |
| { |
| |
| protected final JavaAssociationOverrideRelationshipReference relationshipReference; |
| |
| public GenericJavaAssociationOverride(JavaAssociationOverrideContainer parent, JavaAssociationOverride.Owner owner) { |
| super(parent, owner); |
| this.relationshipReference = buildRelationshipReference(); |
| } |
| |
| public void initializeFrom(AssociationOverride oldAssociationOverride) { |
| this.setName(oldAssociationOverride.getName()); |
| this.relationshipReference.initializeFrom(oldAssociationOverride.getRelationshipReference()); |
| } |
| |
| protected JavaAssociationOverrideRelationshipReference buildRelationshipReference() { |
| return getJpaFactory().buildJavaAssociationOverrideRelationshipReference(this); |
| } |
| |
| public JavaAssociationOverrideRelationshipReference getRelationshipReference() { |
| return this.relationshipReference; |
| } |
| |
| @Override |
| public JavaAssociationOverride setVirtual(boolean virtual) { |
| return (JavaAssociationOverride) super.setVirtual(virtual); |
| } |
| |
| @Override |
| public AssociationOverrideAnnotation getOverrideAnnotation() { |
| return (AssociationOverrideAnnotation) super.getOverrideAnnotation(); |
| } |
| |
| @Override |
| public JavaAssociationOverrideContainer getParent() { |
| return (JavaAssociationOverrideContainer) super.getParent(); |
| } |
| |
| @Override |
| public JavaAssociationOverride.Owner getOwner() { |
| return (JavaAssociationOverride.Owner) super.getOwner(); |
| } |
| |
| @Override |
| protected Iterator<String> candidateNames() { |
| return this.getOwner().allOverridableAttributeNames(); |
| } |
| |
| @Override |
| public Iterator<String> javaCompletionProposals(int pos, Filter<String> filter, CompilationUnit astRoot) { |
| Iterator<String> result = super.javaCompletionProposals(pos, filter, astRoot); |
| if (result != null) { |
| return result; |
| } |
| result = this.relationshipReference.javaCompletionProposals(pos, filter, astRoot); |
| if (result != null) { |
| return result; |
| } |
| return null; |
| } |
| |
| public void initialize(AssociationOverrideAnnotation associationOverride) { |
| super.initialize(associationOverride); |
| this.relationshipReference.initialize(associationOverride); |
| } |
| |
| public void update(AssociationOverrideAnnotation associationOverride) { |
| super.update(associationOverride); |
| this.relationshipReference.update(associationOverride); |
| } |
| |
| |
| // ********** validation ********** |
| |
| @Override |
| public void validate(List<IMessage> messages, IReporter reporter, CompilationUnit astRoot) { |
| super.validate(messages, reporter, astRoot); |
| this.relationshipReference.validate(messages, reporter, astRoot); |
| } |
| } |