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/*******************************************************************************
* 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 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.MemberAnnotationElementAdapter;
import org.eclipse.jpt.core.internal.utility.jdt.MemberIndexedAnnotationAdapter;
import org.eclipse.jpt.core.internal.utility.jdt.NestedIndexedDeclarationAnnotationAdapter;
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.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;
/**
* org.eclipse.persistence.annotations.ConversionValue
*/
final class SourceEclipseLinkConversionValueAnnotation
extends SourceAnnotation<Member>
implements NestableEclipseLinkConversionValueAnnotation
{
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;
SourceEclipseLinkConversionValueAnnotation(EclipseLinkObjectTypeConverterAnnotation 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 MemberAnnotationElementAdapter<String>(this.member, daea);
}
private DeclarationAnnotationElementAdapter<String> buildDataValueAdapter(DeclarationAnnotationAdapter declarationAnnotationAdapter) {
return ConversionDeclarationAnnotationElementAdapter.forStrings(declarationAnnotationAdapter, EclipseLink.CONVERSION_VALUE__DATA_VALUE, false);
}
private DeclarationAnnotationElementAdapter<String> buildObjectValueAdapter(DeclarationAnnotationAdapter declarationAnnotationAdapter) {
return ConversionDeclarationAnnotationElementAdapter.forStrings(declarationAnnotationAdapter, EclipseLink.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 synchronizeWith(CompilationUnit astRoot) {
this.syncDataValue(this.buildDataValue(astRoot));
this.syncObjectValue(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.attributeValueHasChanged(this.dataValue, dataValue)) {
this.dataValue = dataValue;
this.dataValueAdapter.setValue(dataValue);
}
}
private void syncDataValue(String astDataValue) {
String old = this.dataValue;
this.dataValue = astDataValue;
this.firePropertyChanged(DATA_VALUE_PROPERTY, old, astDataValue);
}
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.attributeValueHasChanged(this.objectValue, objectValue)) {
this.objectValue = objectValue;
this.objectValueAdapter.setValue(objectValue);
}
}
private void syncObjectValue(String astObjectValue) {
String old = this.objectValue;
this.objectValue = astObjectValue;
this.firePropertyChanged(OBJECT_VALUE_PROPERTY, old, astObjectValue);
}
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) {
EclipseLinkConversionValueAnnotation oldConversionValue = (EclipseLinkConversionValueAnnotation) oldAnnotation;
this.setDataValue(oldConversionValue.getDataValue());
this.setObjectValue(oldConversionValue.getObjectValue());
}
public void moveAnnotation(int newIndex) {
this.getIndexedAnnotationAdapter().moveAnnotation(newIndex);
}
// ********** static methods **********
static NestableEclipseLinkConversionValueAnnotation createConversionValue(EclipseLinkObjectTypeConverterAnnotation parent, Member member, DeclarationAnnotationAdapter daa, int index) {
return new SourceEclipseLinkConversionValueAnnotation(parent, member, buildConversionValueAnnotationAdapter(daa, index));
}
private static IndexedDeclarationAnnotationAdapter buildConversionValueAnnotationAdapter(DeclarationAnnotationAdapter daa, int index) {
return new NestedIndexedDeclarationAnnotationAdapter(daa, EclipseLink.OBJECT_TYPE_CONVERTER__CONVERSION_VALUES, index, EclipseLink.CONVERSION_VALUE, false);
}
}
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