/**
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 2007 Sun Microsystems Inc. All Rights Reserved
*
* The contents of this file are subject to the terms
* of the Common Development and Distribution License
* (the License). You may not use this file except in
* compliance with the License.
*
* You can obtain a copy of the License at
* https://opensso.dev.java.net/public/CDDLv1.0.html or
* opensso/legal/CDDLv1.0.txt
* See the License for the specific language governing
* permission and limitations under the License.
*
* When distributing Covered Code, include this CDDL
* Header Notice in each file and include the License file
* at opensso/legal/CDDLv1.0.txt.
* If applicable, add the following below the CDDL Header,
* with the fields enclosed by brackets [] replaced by
* your own identifying information:
* "Portions Copyrighted [year] [name of copyright owner]"
*
* $Id: SMSubConfigComparator.java,v 1.2 2008/06/25 05:42:50 qcheng Exp $
*
*/
package com.sun.identity.console.base.model;
import java.text.Collator;
import java.util.Comparator;
/* - NEED NOT LOG - */
/**
* Sub Configuration Display Object Comparator.
*/
public class SMSubConfigComparator
implements Comparator
{
private Collator collator = null;
/**
* Creates an instance of <code>SMSubConfigComparator</code>.
*
* @param collator for locale base sorting
*/
public SMSubConfigComparator(Collator collator) {
this.collator = collator;
}
/**
* Compares two <code>SMSubConfig</code> object. Ordered by
* its type and then name.
*
* @return 0 if their types and names are the same.
* -1 if <code>o1</code>'s type is lexicographically less than
* <code>o2</code>'s type. compares their name if their type is
* the same.
* 1 if <code>o2</code>'s type is lexicographically less than
* <code>o2</code>'s type. compares their name if their type is
* the same.
*/
public int compare(Object o1, Object o2) {
SMSubConfig s1 = (SMSubConfig)o1;
SMSubConfig s2 = (SMSubConfig)o2;
int compareType = collator.compare(s1.getType(), s2.getType());
return (compareType != 0)
? compareType : collator.compare(s1.getName(), s2.getName());
}
}