001 /** 002 * 003 * Licensed to the Apache Software Foundation (ASF) under one or more 004 * contributor license agreements. See the NOTICE file distributed with 005 * this work for additional information regarding copyright ownership. 006 * The ASF licenses this file to You under the Apache License, Version 2.0 007 * (the "License"); you may not use this file except in compliance with 008 * the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, software 013 * distributed under the License is distributed on an "AS IS" BASIS, 014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 015 * See the License for the specific language governing permissions and 016 * limitations under the License. 017 */ 018 package org.apache.camel.management; 019 020 import java.io.IOException; 021 022 import org.apache.camel.Service; 023 import org.apache.camel.impl.ServiceSupport; 024 import org.springframework.jmx.export.annotation.ManagedAttribute; 025 import org.springframework.jmx.export.annotation.ManagedOperation; 026 import org.springframework.jmx.export.annotation.ManagedResource; 027 028 @ManagedResource( 029 description="Managed Service", 030 currencyTimeLimit=15) 031 public class ManagedService { 032 033 private ServiceSupport service; 034 035 public ManagedService(ServiceSupport service) { 036 this.service = service; 037 } 038 039 public Service getService() { 040 return service; 041 } 042 043 @ManagedAttribute(description = "Service running state") 044 private boolean isStarted() throws IOException { 045 return service.isStarted(); 046 } 047 048 @ManagedOperation(description = "Start Service") 049 public void start() throws IOException { 050 try { 051 service.start(); 052 } 053 catch (Exception e) { 054 throw new IOException(e.getMessage()); 055 } 056 } 057 058 @ManagedOperation(description = "Stop Service") 059 public void stop() throws IOException { 060 try { 061 service.stop(); 062 } 063 catch (Exception e) { 064 throw new IOException(e.getMessage()); 065 } 066 } 067 }