ConsumerScanningStatisticsComparator.java

package org.apache.archiva.rest.services.utils;
/*
 * 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.
 */

import org.apache.archiva.rest.api.model.ConsumerScanningStatistics;

import java.util.Comparator;

/**
 * @author Olivier Lamy
 */
public class ConsumerScanningStatisticsComparator
    implements Comparator<ConsumerScanningStatistics>
{
    public static final ConsumerScanningStatisticsComparator INSTANCE = new ConsumerScanningStatisticsComparator();

    @Override
    public int compare( ConsumerScanningStatistics one, ConsumerScanningStatistics two )
    {
        if ( one == two )
        {
            return 0;
        }
        return one.getConsumerKey().compareTo( two.getConsumerKey() );
    }
}