/**
* Copyright (c) 2000-2005 Liferay, LLC. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package com.liferay.util.xml;
import com.dotcms.repackage.org.dom4j.Element;
import com.liferay.util.xml.descriptor.XMLDescriptor;
/**
* <a href="XMLElementComparator.java.html"><b><i>View Source</i></b></a>
*
* @author Jorge Ferrer
* @version $Revision: 1.3 $
*
*/
public class XMLElementComparator extends ElementComparator {
public XMLElementComparator(XMLDescriptor descriptor) {
_descriptor = descriptor;
}
public int compare(Object obj1, Object obj2) {
Element el1 = (Element)obj1;
Element el2 = (Element)obj2;
if (_descriptor.areEqual(el1, el2)) {
return 0;
}
else {
return -1;
}
}
public boolean canJoinChildren(Element element) {
return _descriptor.canJoinChildren(element);
}
private XMLDescriptor _descriptor;
}