metron-streaming/Metron-Pcap_Service/src/main/java/org/apache/metron/pcapservice/CellTimestampComparator.java

/**
 * 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.metron.pcapservice;

import java.util.Comparator;

import org.apache.hadoop.hbase.Cell;

/**
 * Comparator created for sorting pcaps cells based on the timestamp (asc).
 * 
 * @author Sayi
 */
public class CellTimestampComparator implements Comparator<Cell> {

  /*
   * (non-Javadoc)
   * 
   * @see java.util.Comparator#compare(java.lang.Object, java.lang.Object)
   */
  
  public int compare(Cell o1, Cell o2) {
    return Long.valueOf(o1.getTimestamp()).compareTo(o2.getTimestamp());
  }
}