/* | |
* Licensed to the Apache Software Foundation (ASF) under one | |
* or more contributor license agreements. See the NOTICE file | |
* distributed with this work for additional information | |
* regarding copyright ownership. The ASF licenses this file | |
* to you under the Apache License, Version 2.0 (the | |
* "License"); you may not use this file except in compliance | |
* with the License. You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, | |
* software distributed under the License is distributed on an | |
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
* KIND, either express or implied. See the License for the | |
* specific language governing permissions and limitations | |
* under the License. | |
*/ | |
package org.apache.directory.server.xdbm; | |
import org.apache.directory.server.schema.SerializableComparator; | |
/** | |
* A serializable comparator for long values. | |
* | |
* @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> | |
* @version $Rev$, $Date$ | |
*/ | |
public class LongComparator extends SerializableComparator<Long> | |
{ | |
public static final LongComparator INSTANCE = new LongComparator(); | |
private static final long serialVersionUID = 3690478030414165816L; | |
public LongComparator() | |
{ | |
super( "1.3.6.1.4.1.18060.0.4.1.1.2" ); | |
} | |
public int compare( Long l1, Long l2 ) | |
{ | |
return ( l1 < l2 ? -1 : ( l1.equals( l2 ) ? 0 : 1 ) ); | |
} | |
} |