| /******************************************************************************* |
| * 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.eclipselink.core.internal.resource.java.source; |
| |
| import java.util.ListIterator; |
| import java.util.Vector; |
| |
| import org.eclipse.jdt.core.dom.Annotation; |
| import org.eclipse.jdt.core.dom.CompilationUnit; |
| import org.eclipse.jpt.core.internal.resource.java.source.AnnotationContainerTools; |
| import org.eclipse.jpt.core.internal.utility.jdt.ConversionDeclarationAnnotationElementAdapter; |
| import org.eclipse.jpt.core.internal.utility.jdt.AnnotatedElementAnnotationElementAdapter; |
| import org.eclipse.jpt.core.internal.utility.jdt.SimpleDeclarationAnnotationAdapter; |
| import org.eclipse.jpt.core.internal.utility.jdt.StringExpressionConverter; |
| import org.eclipse.jpt.core.resource.java.AnnotationContainer; |
| import org.eclipse.jpt.core.resource.java.JavaResourcePersistentMember; |
| 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.Member; |
| import org.eclipse.jpt.eclipselink.core.resource.java.EclipseLink; |
| import org.eclipse.jpt.eclipselink.core.resource.java.EclipseLinkConversionValueAnnotation; |
| import org.eclipse.jpt.eclipselink.core.resource.java.EclipseLinkObjectTypeConverterAnnotation; |
| import org.eclipse.jpt.eclipselink.core.resource.java.NestableEclipseLinkConversionValueAnnotation; |
| import org.eclipse.jpt.utility.internal.CollectionTools; |
| import org.eclipse.jpt.utility.internal.StringTools; |
| import org.eclipse.jpt.utility.internal.iterables.LiveCloneIterable; |
| import org.eclipse.jpt.utility.internal.iterators.CloneListIterator; |
| |
| /** |
| * org.eclipse.persistence.annotations.ObjectTypeConverter |
| */ |
| public final class SourceEclipseLinkObjectTypeConverterAnnotation |
| extends SourceBaseEclipseLinkTypeConverterAnnotation |
| implements EclipseLinkObjectTypeConverterAnnotation |
| { |
| private static final DeclarationAnnotationAdapter DECLARATION_ANNOTATION_ADAPTER = new SimpleDeclarationAnnotationAdapter(ANNOTATION_NAME); |
| |
| private static final DeclarationAnnotationElementAdapter<String> DEFAULT_OBJECT_VALUE_ADAPTER = buildDefaultObjectValueAdapter(); |
| private final AnnotationElementAdapter<String> defaultObjectValueAdapter; |
| private String defaultObjectValue; |
| |
| private final Vector<NestableEclipseLinkConversionValueAnnotation> conversionValues = new Vector<NestableEclipseLinkConversionValueAnnotation>(); |
| private final ConversionValuesAnnotationContainer conversionValuesContainer = new ConversionValuesAnnotationContainer(); |
| |
| |
| public SourceEclipseLinkObjectTypeConverterAnnotation(JavaResourcePersistentMember parent, Member member) { |
| super(parent, member, DECLARATION_ANNOTATION_ADAPTER); |
| this.defaultObjectValueAdapter = new AnnotatedElementAnnotationElementAdapter<String>(member, DEFAULT_OBJECT_VALUE_ADAPTER); |
| } |
| |
| public String getAnnotationName() { |
| return ANNOTATION_NAME; |
| } |
| |
| @Override |
| public void initialize(CompilationUnit astRoot) { |
| super.initialize(astRoot); |
| this.defaultObjectValue = this.buildDefaultObjectValue(astRoot); |
| AnnotationContainerTools.initialize(this.conversionValuesContainer, astRoot); |
| } |
| |
| @Override |
| public void synchronizeWith(CompilationUnit astRoot) { |
| super.synchronizeWith(astRoot); |
| this.syncDefaultObjectValue(this.buildDefaultObjectValue(astRoot)); |
| AnnotationContainerTools.synchronize(this.conversionValuesContainer, astRoot); |
| } |
| |
| @Override |
| public boolean isUnset() { |
| return super.isUnset() && |
| (this.defaultObjectValue == null) && |
| this.conversionValues.isEmpty(); |
| } |
| |
| |
| // ********** SourceNamedConverterAnnotation implementation ********** |
| |
| @Override |
| String getNameElementName() { |
| return EclipseLink.OBJECT_TYPE_CONVERTER__NAME; |
| } |
| |
| |
| // ********** SourceBaseTypeConverterAnnotation implementation ********** |
| |
| @Override |
| String getDataTypeElementName() { |
| return EclipseLink.OBJECT_TYPE_CONVERTER__DATA_TYPE; |
| } |
| |
| @Override |
| String getObjectTypeElementName() { |
| return EclipseLink.OBJECT_TYPE_CONVERTER__OBJECT_TYPE; |
| } |
| |
| |
| // ********** ObjectTypeConverterAnnotation implementation ********** |
| |
| // ***** default object value |
| public String getDefaultObjectValue() { |
| return this.defaultObjectValue; |
| } |
| |
| public void setDefaultObjectValue(String defaultObjectValue) { |
| if (this.attributeValueHasChanged(this.defaultObjectValue, defaultObjectValue)) { |
| this.defaultObjectValue = defaultObjectValue; |
| this.defaultObjectValueAdapter.setValue(defaultObjectValue); |
| } |
| } |
| |
| private void syncDefaultObjectValue(String astDefaultObjectValue) { |
| String old = this.defaultObjectValue; |
| this.defaultObjectValue = astDefaultObjectValue; |
| this.firePropertyChanged(DEFAULT_OBJECT_VALUE_PROPERTY, old, astDefaultObjectValue); |
| } |
| |
| private String buildDefaultObjectValue(CompilationUnit astRoot) { |
| return this.defaultObjectValueAdapter.getValue(astRoot); |
| } |
| |
| public TextRange getDefaultObjectValueTextRange(CompilationUnit astRoot) { |
| return this.getElementTextRange(DEFAULT_OBJECT_VALUE_ADAPTER, astRoot); |
| } |
| |
| // ***** conversion values |
| public ListIterator<EclipseLinkConversionValueAnnotation> conversionValues() { |
| return new CloneListIterator<EclipseLinkConversionValueAnnotation>(this.conversionValues); |
| } |
| |
| Iterable<NestableEclipseLinkConversionValueAnnotation> getNestableConversionValues() { |
| return new LiveCloneIterable<NestableEclipseLinkConversionValueAnnotation>(this.conversionValues); |
| } |
| |
| public int conversionValuesSize() { |
| return this.conversionValues.size(); |
| } |
| |
| public NestableEclipseLinkConversionValueAnnotation conversionValueAt(int index) { |
| return this.conversionValues.get(index); |
| } |
| |
| public int indexOfConversionValue(EclipseLinkConversionValueAnnotation conversionValue) { |
| return this.conversionValues.indexOf(conversionValue); |
| } |
| |
| public NestableEclipseLinkConversionValueAnnotation addConversionValue(int index) { |
| return (NestableEclipseLinkConversionValueAnnotation) AnnotationContainerTools.addNestedAnnotation(index, this.conversionValuesContainer); |
| } |
| |
| NestableEclipseLinkConversionValueAnnotation addConversionValue_() { |
| return this.addConversionValue_(this.conversionValues.size()); |
| } |
| |
| private NestableEclipseLinkConversionValueAnnotation addConversionValue_(int index) { |
| NestableEclipseLinkConversionValueAnnotation conversionValue = this.buildConversionValue(index); |
| this.conversionValues.add(index, conversionValue); |
| return conversionValue; |
| } |
| |
| void syncAddConversionValue(org.eclipse.jdt.core.dom.Annotation astAnnotation) { |
| int index = this.conversionValues.size(); |
| NestableEclipseLinkConversionValueAnnotation conversionValue = this.addConversionValue_(index); |
| conversionValue.initialize((CompilationUnit) astAnnotation.getRoot()); |
| this.fireItemAdded(CONVERSION_VALUES_LIST, index, conversionValue); |
| } |
| |
| private NestableEclipseLinkConversionValueAnnotation buildConversionValue(int index) { |
| return SourceEclipseLinkConversionValueAnnotation.createConversionValue(this, this.annotatedElement, this.daa, index); |
| } |
| |
| void conversionValueAdded(int index, NestableEclipseLinkConversionValueAnnotation conversionValue) { |
| this.fireItemAdded(CONVERSION_VALUES_LIST, index, conversionValue); |
| } |
| |
| public void moveConversionValue(int targetIndex, int sourceIndex) { |
| AnnotationContainerTools.moveNestedAnnotation(targetIndex, sourceIndex, this.conversionValuesContainer); |
| } |
| |
| NestableEclipseLinkConversionValueAnnotation moveConversionValue_(int targetIndex, int sourceIndex) { |
| return CollectionTools.move(this.conversionValues, targetIndex, sourceIndex).get(targetIndex); |
| } |
| |
| public void removeConversionValue(int index) { |
| AnnotationContainerTools.removeNestedAnnotation(index, this.conversionValuesContainer); |
| } |
| |
| NestableEclipseLinkConversionValueAnnotation removeConversionValue_(int index) { |
| return this.conversionValues.remove(index); |
| } |
| |
| void syncRemoveConversionValues(int index) { |
| this.removeItemsFromList(index, this.conversionValues, CONVERSION_VALUES_LIST); |
| } |
| |
| |
| // ********** static methods ********** |
| |
| private static DeclarationAnnotationElementAdapter<String> buildDefaultObjectValueAdapter() { |
| return new ConversionDeclarationAnnotationElementAdapter<String>(DECLARATION_ANNOTATION_ADAPTER, EclipseLink.OBJECT_TYPE_CONVERTER__DEFAULT_OBJECT_VALUE, StringExpressionConverter.instance()); |
| } |
| |
| |
| // ********** conversion value container ********** |
| |
| /** |
| * adapt the AnnotationContainer interface to the object type converter's |
| * conversion values |
| */ |
| class ConversionValuesAnnotationContainer |
| implements AnnotationContainer<NestableEclipseLinkConversionValueAnnotation> |
| { |
| public org.eclipse.jdt.core.dom.Annotation getAstAnnotation(CompilationUnit astRoot) { |
| return SourceEclipseLinkObjectTypeConverterAnnotation.this.getAstAnnotation(astRoot); |
| } |
| |
| public String getElementName() { |
| return EclipseLink.OBJECT_TYPE_CONVERTER__CONVERSION_VALUES; |
| } |
| |
| public String getNestedAnnotationName() { |
| return EclipseLinkConversionValueAnnotation.ANNOTATION_NAME; |
| } |
| |
| public Iterable<NestableEclipseLinkConversionValueAnnotation> getNestedAnnotations() { |
| return SourceEclipseLinkObjectTypeConverterAnnotation.this.getNestableConversionValues(); |
| } |
| |
| public int getNestedAnnotationsSize() { |
| return SourceEclipseLinkObjectTypeConverterAnnotation.this.conversionValuesSize(); |
| } |
| |
| public NestableEclipseLinkConversionValueAnnotation addNestedAnnotation() { |
| return SourceEclipseLinkObjectTypeConverterAnnotation.this.addConversionValue_(); |
| } |
| |
| public void syncAddNestedAnnotation(Annotation astAnnotation) { |
| SourceEclipseLinkObjectTypeConverterAnnotation.this.syncAddConversionValue(astAnnotation); |
| } |
| |
| public NestableEclipseLinkConversionValueAnnotation moveNestedAnnotation(int targetIndex, int sourceIndex) { |
| return SourceEclipseLinkObjectTypeConverterAnnotation.this.moveConversionValue_(targetIndex, sourceIndex); |
| } |
| |
| public NestableEclipseLinkConversionValueAnnotation removeNestedAnnotation(int index) { |
| return SourceEclipseLinkObjectTypeConverterAnnotation.this.removeConversionValue_(index); |
| } |
| |
| public void syncRemoveNestedAnnotations(int index) { |
| SourceEclipseLinkObjectTypeConverterAnnotation.this.syncRemoveConversionValues(index); |
| } |
| |
| @Override |
| public String toString() { |
| return StringTools.buildToStringFor(this); |
| } |
| |
| } |
| |
| } |