View Javadoc

    1   /*
    2    * Licensed to the Apache Software Foundation (ASF) under one or more
    3    * contributor license agreements.  See the NOTICE file distributed with
    4    * this work for additional information regarding copyright ownership.
    5    * The ASF licenses this file to You under the Apache License, Version 2.0
    6    * (the "License"); you may not use this file except in compliance with
    7    * the License.  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.apache.log4j.jmx;
    19
    20  import javax.management.ObjectName;
    21  import javax.management.MBeanServer;
    22  import javax.management.MBeanServerFactory;
    23  import com.sun.jdmk.comm.HtmlAdaptorServer;
    24
    25  import org.apache.log4j.Logger;
    26
    27
    28  public class Agent {
    29
    30    static Logger log = Logger.getLogger(Agent.class);
    31
    32    public Agent() {
    33    }
    34
    35
    36    public
    37    void start() {
    38
    39      MBeanServer server = MBeanServerFactory.createMBeanServer();
    40      HtmlAdaptorServer html = new HtmlAdaptorServer();
    41
    42      try {
    43        log.info("Registering HtmlAdaptorServer instance.");
    44        server.registerMBean(html, new ObjectName("Adaptor:name=html,port=8082"));
    45        log.info("Registering HierarchyDynamicMBean instance.");
    46        HierarchyDynamicMBean hdm = new HierarchyDynamicMBean();
    47        server.registerMBean(hdm, new ObjectName("log4j:hiearchy=default"));
    48
    49      } catch(Exception e) {
    50        log.error("Problem while regitering MBeans instances.", e);
    51        return;
    52      }
    53      html.start();
    54    }
    55  }