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