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/*******************************************************************************
* Copyright (c) 2008, 2011 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.jpa.eclipselink.core.internal.resource.java.source;
import org.eclipse.jdt.core.dom.CompilationUnit;
import org.eclipse.jpt.common.core.internal.resource.java.source.SourceAnnotation;
import org.eclipse.jpt.common.core.internal.utility.jdt.ConversionDeclarationAnnotationElementAdapter;
import org.eclipse.jpt.common.core.internal.utility.jdt.ElementIndexedAnnotationAdapter;
import org.eclipse.jpt.common.core.resource.java.JavaResourceNode;
import org.eclipse.jpt.common.core.utility.TextRange;
import org.eclipse.jpt.common.core.utility.jdt.AnnotatedElement;
import org.eclipse.jpt.common.core.utility.jdt.AnnotationElementAdapter;
import org.eclipse.jpt.common.core.utility.jdt.DeclarationAnnotationElementAdapter;
import org.eclipse.jpt.common.core.utility.jdt.IndexedDeclarationAnnotationAdapter;
import org.eclipse.jpt.jpa.eclipselink.core.resource.java.EclipseLink;
import org.eclipse.jpt.jpa.eclipselink.core.resource.java.EclipseLinkConversionValueAnnotation;
/**
* <code>org.eclipse.persistence.annotations.ConversionValue</code>
*/
final class SourceEclipseLinkConversionValueAnnotation
extends SourceAnnotation
implements EclipseLinkConversionValueAnnotation
{
private DeclarationAnnotationElementAdapter<String> dataValueDeclarationAdapter;
private AnnotationElementAdapter<String> dataValueAdapter;
private String dataValue;
private TextRange dataValueTextRange;
private DeclarationAnnotationElementAdapter<String> objectValueDeclarationAdapter;
private AnnotationElementAdapter<String> objectValueAdapter;
private String objectValue;
private TextRange objectValueTextRange;
public static SourceEclipseLinkConversionValueAnnotation buildNestedSourceConversionValueAnnotation(
JavaResourceNode parent,
AnnotatedElement element,
IndexedDeclarationAnnotationAdapter idaa) {
return new SourceEclipseLinkConversionValueAnnotation(parent, element, idaa);
}
private SourceEclipseLinkConversionValueAnnotation(JavaResourceNode parent, AnnotatedElement element, IndexedDeclarationAnnotationAdapter idaa) {
super(parent, element, idaa, new ElementIndexedAnnotationAdapter(element, idaa));
this.dataValueDeclarationAdapter = this.buildDataValueDeclarationAdapter();
this.dataValueAdapter = this.buildDataValueAdapter();
this.objectValueDeclarationAdapter = this.buildObjectValueDeclarationAdapter();
this.objectValueAdapter = this.buildObjectValueAdapter();
}
public String getAnnotationName() {
return ANNOTATION_NAME;
}
public void initialize(CompilationUnit astRoot) {
this.dataValue = this.buildDataValue(astRoot);
this.dataValueTextRange = this.buildDataValueTextRange(astRoot);
this.objectValue = this.buildObjectValue(astRoot);
this.objectValueTextRange = this.buildObjectValueTextRange(astRoot);
}
public void synchronizeWith(CompilationUnit astRoot) {
this.syncDataValue(this.buildDataValue(astRoot));
this.dataValueTextRange = this.buildDataValueTextRange(astRoot);
this.syncObjectValue(this.buildObjectValue(astRoot));
this.objectValueTextRange = this.buildObjectValueTextRange(astRoot);
}
// ********** 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.dataValueTextRange;
}
private TextRange buildDataValueTextRange(CompilationUnit astRoot) {
return this.getElementTextRange(this.dataValueDeclarationAdapter, astRoot);
}
private DeclarationAnnotationElementAdapter<String> buildDataValueDeclarationAdapter() {
return ConversionDeclarationAnnotationElementAdapter.forStrings(this.daa, EclipseLink.CONVERSION_VALUE__DATA_VALUE);
}
private AnnotationElementAdapter<String> buildDataValueAdapter() {
return this.buildStringElementAdapter(this.dataValueDeclarationAdapter);
}
// ***** 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.objectValueTextRange;
}
private TextRange buildObjectValueTextRange(CompilationUnit astRoot) {
return this.getElementTextRange(this.objectValueDeclarationAdapter, astRoot);
}
private DeclarationAnnotationElementAdapter<String> buildObjectValueDeclarationAdapter() {
return ConversionDeclarationAnnotationElementAdapter.forStrings(this.daa, EclipseLink.CONVERSION_VALUE__OBJECT_VALUE);
}
private AnnotationElementAdapter<String> buildObjectValueAdapter() {
return this.buildStringElementAdapter(this.objectValueDeclarationAdapter);
}
// ********** misc **********
@Override
public boolean isUnset() {
return super.isUnset() &&
(this.dataValue == null) &&
(this.objectValue == null);
}
@Override
public void toString(StringBuilder sb) {
sb.append(this.dataValue);
sb.append("=>"); //$NON-NLS-1$
sb.append(this.objectValue);
}
}
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