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Glassfish example source code file (EJBMethodStatsImpl.java)
The Glassfish EJBMethodStatsImpl.java source code/* * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. * * Copyright (c) 1997-2010 Oracle and/or its affiliates. All rights reserved. * * The contents of this file are subject to the terms of either the GNU * General Public License Version 2 only ("GPL") or the Common Development * and Distribution License("CDDL") (collectively, the "License"). You * may not use this file except in compliance with the License. You can * obtain a copy of the License at * https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html * or packager/legal/LICENSE.txt. See the License for the specific * language governing permissions and limitations under the License. * * When distributing the software, include this License Header Notice in each * file and include the License file at packager/legal/LICENSE.txt. * * GPL Classpath Exception: * Oracle designates this particular file as subject to the "Classpath" * exception as provided by Oracle in the GPL Version 2 section of the License * file that accompanied this code. * * Modifications: * If applicable, add the following below the License Header, with the fields * enclosed by brackets [] replaced by your own identifying information: * "Portions Copyright [year] [name of copyright owner]" * * Contributor(s): * If you wish your version of this file to be governed by only the CDDL or * only the GPL Version 2, indicate your decision by adding "[Contributor] * elects to include this software in this distribution under the [CDDL or GPL * Version 2] license." If you don't indicate a single choice of license, a * recipient has the option to distribute your version of this file under * either the CDDL, the GPL Version 2 or to extend the choice of license to * its licensees as provided above. However, if you add GPL Version 2 code * and therefore, elected the GPL Version 2 license, then the option applies * only if the new code is made subject to such option by the copyright * holder. */ package com.sun.ejb.base.stats; import org.glassfish.j2ee.statistics.CountStatistic; import org.glassfish.j2ee.statistics.TimeStatistic; import com.sun.enterprise.admin.monitor.stats.CountStatisticImpl; import com.sun.enterprise.admin.monitor.stats.MutableCountStatisticImpl; import com.sun.enterprise.admin.monitor.stats.TimeStatisticImpl; import com.sun.enterprise.admin.monitor.stats.MutableTimeStatisticImpl; /** * A Class for providing stats for Bean Methods * Used by both Entity, Stateless and Stateful Container * * @author Mahesh Kannan */ public class EJBMethodStatsImpl extends StatsImpl implements com.sun.enterprise.admin.monitor.stats.EJBMethodStats { private MethodMonitor delegate; private MethodMonitor methodMonitor; private MutableCountStatisticImpl executionStat; private MutableCountStatisticImpl errorStat; private MutableTimeStatisticImpl methodStat; private MutableCountStatisticImpl successStat; public EJBMethodStatsImpl(MethodMonitor delegate) { this.delegate = delegate; initialize(); } private void initialize() { super.initialize("com.sun.enterprise.admin.monitor.stats.EJBMethodStats"); executionStat = new MutableCountStatisticImpl( new CountStatisticImpl("ExecutionTime", "Milliseconds" )); errorStat = new MutableCountStatisticImpl( new CountStatisticImpl("TotalNumErrors")); long now = System.currentTimeMillis(); methodStat = new MutableTimeStatisticImpl( new TimeStatisticImpl(0, 0, 0, 0, "MethodStatistic", "", "", now, now)); successStat = new MutableCountStatisticImpl( new CountStatisticImpl("TotalNumSuccess")); delegate.setMutableTimeStatisticImpl(methodStat); } public CountStatistic getExecutionTime() { executionStat.setCount(delegate.getExecutionTime()); return (CountStatistic) executionStat.modifiableView(); } public CountStatistic getTotalNumErrors() { errorStat.setCount(delegate.getTotalNumErrors()); return (CountStatistic) errorStat.modifiableView(); } public TimeStatistic getMethodStatistic() { return (TimeStatistic) methodStat.modifiableView(); } public CountStatistic getTotalNumSuccess() { successStat.setCount(delegate.getTotalNumSuccess()); return (CountStatistic) successStat.modifiableView(); } protected void resetAllStats() { //Implementations must override this to reset stat values executionStat.reset(); errorStat.reset(); synchronized (methodStat) { methodStat.reset(); } successStat.reset(); delegate.resetAllStats(monitorOn); } } Other Glassfish examples (source code examples)Here is a short list of links related to this Glassfish EJBMethodStatsImpl.java source code file: |
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