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/*******************************************************************************
* Copyright (c) 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.jaxb.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.AnnotatedElementAnnotationElementAdapter;
import org.eclipse.jpt.common.core.internal.utility.jdt.EnumDeclarationAnnotationElementAdapter;
import org.eclipse.jpt.common.core.internal.utility.jdt.SimpleDeclarationAnnotationAdapter;
import org.eclipse.jpt.common.core.resource.java.JavaResourceAnnotatedElement;
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.DeclarationAnnotationAdapter;
import org.eclipse.jpt.common.core.utility.jdt.DeclarationAnnotationElementAdapter;
import org.eclipse.jpt.jaxb.core.resource.java.JAXB;
import org.eclipse.jpt.jaxb.core.resource.java.XmlAccessOrder;
import org.eclipse.jpt.jaxb.core.resource.java.XmlAccessorOrderAnnotation;
/**
* javax.xml.bind.annotation.XmlAccessorOrder
*/
public final class SourceXmlAccessorOrderAnnotation
extends SourceAnnotation
implements XmlAccessorOrderAnnotation
{
private static final DeclarationAnnotationAdapter DECLARATION_ANNOTATION_ADAPTER = new SimpleDeclarationAnnotationAdapter(ANNOTATION_NAME);
private static final DeclarationAnnotationElementAdapter<String> VALUE_ADAPTER = buildValueAdapter();
private final AnnotationElementAdapter<String> valueAdapter;
private XmlAccessOrder value;
public SourceXmlAccessorOrderAnnotation(JavaResourceAnnotatedElement parent, AnnotatedElement annotatedElement) {
super(parent, annotatedElement, DECLARATION_ANNOTATION_ADAPTER);
this.valueAdapter = new AnnotatedElementAnnotationElementAdapter<String>(annotatedElement, VALUE_ADAPTER);
}
public String getAnnotationName() {
return ANNOTATION_NAME;
}
public void initialize(CompilationUnit astRoot) {
this.value = this.buildValue(astRoot);
}
public void synchronizeWith(CompilationUnit astRoot) {
this.syncValue(this.buildValue(astRoot));
}
@Override
public void toString(StringBuilder sb) {
sb.append(this.value);
}
//*************** XmlAccessorOrderAnnotation implementation ****************
// ***** value
public XmlAccessOrder getValue() {
return this.value;
}
public void setValue(XmlAccessOrder value) {
if (this.attributeValueHasChanged(this.value, value)) {
this.value = value;
this.valueAdapter.setValue(XmlAccessOrder.toJavaAnnotationValue(value));
}
}
private void syncValue(XmlAccessOrder astValue) {
XmlAccessOrder old = this.value;
this.value = astValue;
this.firePropertyChanged(VALUE_PROPERTY, old, astValue);
}
private XmlAccessOrder buildValue(CompilationUnit astRoot) {
return XmlAccessOrder.fromJavaAnnotationValue(this.valueAdapter.getValue(astRoot));
}
public TextRange getValueTextRange(CompilationUnit astRoot) {
return this.getElementTextRange(VALUE_ADAPTER, astRoot);
}
// ********** static methods **********
private static DeclarationAnnotationElementAdapter<String> buildValueAdapter() {
//remove the XmlAccessorOrder annotation when the value element is removed.
return new EnumDeclarationAnnotationElementAdapter(DECLARATION_ANNOTATION_ADAPTER, JAXB.XML_ACCESSOR_ORDER__VALUE);
}
}
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