/*
* Copyright (C) 2003-2010 eXo Platform SAS.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License
* as published by the Free Software Foundation; either version 3
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see<http://www.gnu.org/licenses/>.
*/
package org.exoplatform.wiki.commons;
import java.io.Serializable;
import java.util.Comparator;
import org.exoplatform.wiki.chromattic.ext.ntdef.NTVersion;
/**
* Created by The eXo Platform SAS
* Author : viet nguyen
* viet.nguyen@exoplatform.com
* Aug 3, 2010
*/
public class VersionNameComparatorDesc implements Comparator<NTVersion>,Serializable {
public int compare(NTVersion version1, NTVersion version2) {
if (version1.getName().length() == version2.getName().length()) {
return version2.getName().compareTo(version1.getName());
} else {
return version2.getName().length() > version1.getName().length() ? 1 : -1;
}
}
}