/* * JBoss, Home of Professional Open Source * Copyright 2009 Red Hat Inc. and/or its affiliates and other * contributors as indicated by the @author tags. All rights reserved. * See the copyright.txt in the distribution for a full listing of * individual contributors. * * This is free software; you can redistribute it and/or modify it * under the terms of the GNU Lesser General Public License as * published by the Free Software Foundation; either version 2.1 of * the License, or (at your option) any later version. * * This software is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this software; if not, write to the Free * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * 02110-1301 USA, or see the FSF site: http://www.fsf.org. */ package org.infinispan.jmx; import javax.management.MBeanServer; import javax.management.MBeanServerFactory; import java.util.Properties; /** * Creates an MBeanServer on each thread. * * @author Mircea.Markus@jboss.com * @since 4.0 */ public class PerThreadMBeanServerLookup implements MBeanServerLookup { static ThreadLocal<MBeanServer> threadMBeanServer = new ThreadLocal<MBeanServer>(); public MBeanServer getMBeanServer(Properties properties) { return getThreadMBeanServer(); } public static MBeanServer getThreadMBeanServer() { MBeanServer beanServer = threadMBeanServer.get(); if (beanServer == null) { beanServer = MBeanServerFactory.createMBeanServer(); threadMBeanServer.set(beanServer); } return beanServer; } }