| /******************************************************************************* |
| * Copyright (c) 2008, 2009 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.eclipselink.core.internal.resource.java.source; |
| |
| import org.eclipse.jdt.core.dom.CompilationUnit; |
| import org.eclipse.jpt.core.internal.resource.java.source.SourceAnnotation; |
| import org.eclipse.jpt.core.internal.utility.jdt.ConversionDeclarationAnnotationElementAdapter; |
| import org.eclipse.jpt.core.internal.utility.jdt.MemberIndexedAnnotationAdapter; |
| import org.eclipse.jpt.core.internal.utility.jdt.NestedIndexedDeclarationAnnotationAdapter; |
| import org.eclipse.jpt.core.internal.utility.jdt.ShortCircuitAnnotationElementAdapter; |
| import org.eclipse.jpt.core.resource.java.NestableAnnotation; |
| import org.eclipse.jpt.core.utility.TextRange; |
| import org.eclipse.jpt.core.utility.jdt.AnnotationElementAdapter; |
| import org.eclipse.jpt.core.utility.jdt.DeclarationAnnotationAdapter; |
| import org.eclipse.jpt.core.utility.jdt.DeclarationAnnotationElementAdapter; |
| import org.eclipse.jpt.core.utility.jdt.IndexedAnnotationAdapter; |
| import org.eclipse.jpt.core.utility.jdt.IndexedDeclarationAnnotationAdapter; |
| import org.eclipse.jpt.core.utility.jdt.Member; |
| import org.eclipse.jpt.eclipselink.core.resource.java.ConversionValueAnnotation; |
| import org.eclipse.jpt.eclipselink.core.resource.java.EclipseLinkJPA; |
| import org.eclipse.jpt.eclipselink.core.resource.java.NestableConversionValueAnnotation; |
| import org.eclipse.jpt.eclipselink.core.resource.java.ObjectTypeConverterAnnotation; |
| |
| /** |
| * org.eclipse.persistence.annotations.ConversionValue |
| */ |
| final class SourceConversionValueAnnotation |
| extends SourceAnnotation<Member> |
| implements NestableConversionValueAnnotation |
| { |
| private final DeclarationAnnotationElementAdapter<String> dataValueDeclarationAdapter; |
| private final AnnotationElementAdapter<String> dataValueAdapter; |
| private String dataValue; |
| |
| private final DeclarationAnnotationElementAdapter<String> objectValueDeclarationAdapter; |
| private final AnnotationElementAdapter<String> objectValueAdapter; |
| private String objectValue; |
| |
| |
| SourceConversionValueAnnotation(ObjectTypeConverterAnnotation parent, Member member, IndexedDeclarationAnnotationAdapter idaa) { |
| super(parent, member, idaa, new MemberIndexedAnnotationAdapter(member, idaa)); |
| this.dataValueDeclarationAdapter = this.buildDataValueAdapter(idaa); |
| this.dataValueAdapter = this.buildAdapter(this.dataValueDeclarationAdapter); |
| this.objectValueDeclarationAdapter = this.buildObjectValueAdapter(idaa); |
| this.objectValueAdapter = this.buildAdapter(this.objectValueDeclarationAdapter); |
| } |
| |
| private AnnotationElementAdapter<String> buildAdapter(DeclarationAnnotationElementAdapter<String> daea) { |
| return new ShortCircuitAnnotationElementAdapter<String>(this.member, daea); |
| } |
| |
| private DeclarationAnnotationElementAdapter<String> buildDataValueAdapter(DeclarationAnnotationAdapter declarationAnnotationAdapter) { |
| return ConversionDeclarationAnnotationElementAdapter.forStrings(declarationAnnotationAdapter, EclipseLinkJPA.CONVERSION_VALUE__DATA_VALUE, false); |
| } |
| |
| private DeclarationAnnotationElementAdapter<String> buildObjectValueAdapter(DeclarationAnnotationAdapter declarationAnnotationAdapter) { |
| return ConversionDeclarationAnnotationElementAdapter.forStrings(declarationAnnotationAdapter, EclipseLinkJPA.CONVERSION_VALUE__OBJECT_VALUE, false); |
| } |
| |
| public String getAnnotationName() { |
| return ANNOTATION_NAME; |
| } |
| |
| public void initialize(CompilationUnit astRoot) { |
| this.dataValue = this.buildDataValue(astRoot); |
| this.objectValue = this.buildObjectValue(astRoot); |
| } |
| |
| public void update(CompilationUnit astRoot) { |
| this.setDataValue(this.buildDataValue(astRoot)); |
| this.setObjectValue(this.buildObjectValue(astRoot)); |
| } |
| |
| public IndexedAnnotationAdapter getIndexedAnnotationAdapter() { |
| return (IndexedAnnotationAdapter) this.annotationAdapter; |
| } |
| |
| @Override |
| public void toString(StringBuilder sb) { |
| sb.append(this.dataValue); |
| sb.append("=>"); //$NON-NLS-1$ |
| sb.append(this.objectValue); |
| } |
| |
| |
| // ********** ConversionValueAnnotation implementation ********** |
| |
| // ***** data value |
| public String getDataValue() { |
| return this.dataValue; |
| } |
| |
| public void setDataValue(String dataValue) { |
| if (this.attributeValueHasNotChanged(this.dataValue, dataValue)) { |
| return; |
| } |
| String old = this.dataValue; |
| this.dataValue = dataValue; |
| this.dataValueAdapter.setValue(dataValue); |
| this.firePropertyChanged(DATA_VALUE_PROPERTY, old, dataValue); |
| } |
| |
| private String buildDataValue(CompilationUnit astRoot) { |
| return this.dataValueAdapter.getValue(astRoot); |
| } |
| |
| public TextRange getDataValueTextRange(CompilationUnit astRoot) { |
| return this.getElementTextRange(this.dataValueDeclarationAdapter, astRoot); |
| } |
| |
| // ***** object value |
| public String getObjectValue() { |
| return this.objectValue; |
| } |
| |
| public void setObjectValue(String objectValue) { |
| if (this.attributeValueHasNotChanged(this.objectValue, objectValue)) { |
| return; |
| } |
| String old = this.objectValue; |
| this.objectValue = objectValue; |
| this.objectValueAdapter.setValue(objectValue); |
| this.firePropertyChanged(OBJECT_VALUE_PROPERTY, old, objectValue); |
| } |
| |
| private String buildObjectValue(CompilationUnit astRoot) { |
| return this.objectValueAdapter.getValue(astRoot); |
| } |
| |
| public TextRange getObjectValueTextRange(CompilationUnit astRoot) { |
| return this.getElementTextRange(this.objectValueDeclarationAdapter, astRoot); |
| } |
| |
| |
| //************ NestableAnnotation implementation |
| |
| public void initializeFrom(NestableAnnotation oldAnnotation) { |
| ConversionValueAnnotation oldConversionValue = (ConversionValueAnnotation) oldAnnotation; |
| this.setDataValue(oldConversionValue.getDataValue()); |
| this.setObjectValue(oldConversionValue.getObjectValue()); |
| } |
| |
| public void moveAnnotation(int newIndex) { |
| this.getIndexedAnnotationAdapter().moveAnnotation(newIndex); |
| } |
| |
| |
| // ********** static methods ********** |
| |
| static NestableConversionValueAnnotation createConversionValue(ObjectTypeConverterAnnotation parent, Member member, DeclarationAnnotationAdapter daa, int index) { |
| return new SourceConversionValueAnnotation(parent, member, buildConversionValueAnnotationAdapter(daa, index)); |
| } |
| |
| private static IndexedDeclarationAnnotationAdapter buildConversionValueAnnotationAdapter(DeclarationAnnotationAdapter daa, int index) { |
| return new NestedIndexedDeclarationAnnotationAdapter(daa, EclipseLinkJPA.OBJECT_TYPE_CONVERTER__CONVERSION_VALUES, index, EclipseLinkJPA.CONVERSION_VALUE, false); |
| } |
| |
| } |