Java MBean findFirstMBeanServer()

Here you can find the source of findFirstMBeanServer()

Description

Retrieve the first MBeanServer found.

License

Apache License

Return

the first MBeanServer found

Declaration

public static MBeanServer findFirstMBeanServer() 

Method Source Code


//package com.java2s;
/*/*from ww  w.  j av  a 2  s  .c o m*/
 * 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 javax.management.MBeanServer;
import javax.management.MBeanServerFactory;

import java.util.List;

public class Main {
    /**
     * Retrieve the first MBeanServer found.
     *
     * @return the first MBeanServer found
     */
    public static MBeanServer findFirstMBeanServer() {
        return findMBeanServerForAgentId(null);
    }

    /**
     * Find a MBeanServer given an agent id.
     *
     * @param agentId the agent id
     * @return a MBeanServer
     */
    public static MBeanServer findMBeanServerForAgentId(String agentId) {
        List<MBeanServer> servers = MBeanServerFactory.findMBeanServer(agentId);
        if (servers == null || servers.isEmpty()) {
            return null;
        }

        return servers.get(0);
    }
}

Related

  1. createTimerMBean(ObjectName name, MBeanServer server)
  2. dumpAttributes(MBeanAttributeInfo[] attributes)
  3. dumpConstructors(MBeanConstructorInfo[] constructors)
  4. dumpOperations(MBeanOperationInfo[] operations)
  5. findAttribute(MBeanAttributeInfo[] attributes, String name)
  6. findMBean(MBeanServer mbs, ObjectName queryName)
  7. findMBeanServer(String agentId)
  8. findMBeanServerForAgentId(String agentId)
  9. getAttribute(MBeanInfo info, String attrName)