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.Endpoint;
022    import org.apache.camel.Exchange;
023    import org.apache.camel.Route;
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(description = "Managed Route", currencyTimeLimit = 15)
029    public class ManagedRoute extends PerformanceCounter {
030    
031        public static final String VALUE_UNKNOWN = "Unknown";
032        private Route<? extends Exchange> route;
033        private String description;
034    
035        ManagedRoute(Route<? extends Exchange> route) {
036            this.route = route;
037            this.description = route.toString();
038        }
039    
040        public Route<? extends Exchange> getRoute() {
041            return route;
042        }
043    
044        @ManagedAttribute(description = "Route Endpoint Uri")
045        public String getEndpointUri() {
046            Endpoint<? extends Exchange> ep = route.getEndpoint();
047            return ep != null ? ep.getEndpointUri() : VALUE_UNKNOWN;
048        }
049    
050        @ManagedAttribute(description = "Route description")
051        public String getDescription() {
052            return description;
053        }
054    
055        @ManagedOperation(description = "Start Route")
056        public void start() throws IOException {
057            throw new IOException("Not supported");
058        }
059    
060        @ManagedOperation(description = "Stop Route")
061        public void stop() throws IOException {
062            throw new IOException("Not supported");
063        }
064    }