1 /*** 2 * 3 * Copyright 2004 Protique Ltd 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 * 17 **/ 18 package org.codehaus.activemq.util; 19 20 import org.codehaus.activemq.store.PersistenceAdapter; 21 22 import javax.jms.JMSException; 23 24 /*** 25 * @version $Revision: 1.2 $ 26 */ 27 public class TimedTransactionTemplate extends TransactionTemplate { 28 29 private int count; 30 31 public TimedTransactionTemplate(PersistenceAdapter persistenceAdapter, int count) { 32 super(persistenceAdapter); 33 this.count = count; 34 } 35 36 public void run(Callback task) throws JMSException { 37 long start = System.currentTimeMillis(); 38 39 super.run(task); 40 41 long end = System.currentTimeMillis() - start; 42 43 double average = end; 44 average /= count; 45 46 System.out.println("Completed in: " + end + " milli(s). Average: " + average + " milli(s)"); 47 } 48 }