/*******************************************************************************
* Copyright (c) 2011 Red Hat, Inc.
* Distributed under license by Red Hat, Inc. All rights reserved.
* This program is 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:
* Red Hat, Inc. - initial API and implementation
******************************************************************************/
package org.jboss.tools.common.java.impl;
import org.eclipse.core.resources.IResource;
import org.eclipse.jdt.core.IJavaElement;
import org.eclipse.jdt.core.IMember;
import org.eclipse.jdt.core.IMemberValuePair;
import org.eclipse.jdt.core.ISourceRange;
import org.eclipse.jdt.core.IType;
import org.eclipse.jdt.core.SourceRange;
import org.eclipse.jdt.internal.core.MemberValuePair;
import org.jboss.tools.common.java.IJavaAnnotation;
public class AnnotationLiteral implements IJavaAnnotation {
IResource declaringResource;
IType annotationType;
String source;
ISourceRange range;
IMemberValuePair[] memberValues = new IMemberValuePair[0];
IJavaElement parent;
public AnnotationLiteral(IResource declaringResource, String source, ISourceRange range, IMemberValuePair[] memberValues, IType annotationType) {
this.declaringResource = declaringResource;
this.source = source;
this.range = range;
this.memberValues = memberValues;
this.annotationType = annotationType;
}
public AnnotationLiteral(IResource declaringResource, int offset, int length, Object value, int valueType, IType annotationType) {
this.declaringResource = declaringResource;
this.range = new SourceRange(offset, length);
if(value != null) {
this.memberValues = new IMemberValuePair[]{
createPair("value", value, valueType)
};
}
this.annotationType = annotationType;
}
public void addMemberValuePair(String name, Object value, int valueType) {
IMemberValuePair[] pairs = new IMemberValuePair[memberValues.length + 1];
System.arraycopy(memberValues, 0, pairs, 0, memberValues.length);
pairs[memberValues.length] = createPair(name, value, valueType);
memberValues = pairs;
}
private IMemberValuePair createPair(String name, Object value, int valueType) {
return new MemberValuePair(name, value, valueType);
}
public int getStartPosition() {
return range == null ? -1 : range.getOffset();
}
public int getLength() {
return range == null ? -1 : range.getLength();
}
public IResource getResource() {
return declaringResource;
}
public String getTypeName() {
if(annotationType != null) return annotationType.getFullyQualifiedName();
return null;
}
public IType getType() {
return annotationType;
}
public IMember getParentMember() {
//Do we need it?
return null;
}
public IJavaElement getParentElement() {
return parent;
}
public void setParentElement(IJavaElement element) {
parent = element;
}
public IMemberValuePair[] getMemberValuePairs() {
return memberValues;
}
}