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.servicemix.jbi.management;
018    
019    import javax.jbi.JBIException;
020    
021    import org.apache.servicemix.jbi.container.JBIContainer;
022    
023    public abstract class BaseSystemService extends BaseLifeCycle {
024    
025        protected JBIContainer container;
026    
027        /**
028         * Get the name of the item
029         * 
030         * @return the name
031         */
032        public String getName() {
033            String name = getClass().getName();
034            int index = name.lastIndexOf(".");
035            if (index >= 0 && (index + 1) < name.length()) {
036                name = name.substring(index + 1);
037            }
038            return name;
039        }
040    
041        /**
042         * Get the type of the item
043         * 
044         * @return the type
045         */
046        public String getType() {
047            return "SystemService";
048        }
049    
050        public void init(JBIContainer cont) throws JBIException {
051            this.container = cont;
052            cont.getManagementContext().registerSystemService(this, getServiceMBean());
053            super.init();
054        }
055    
056        public void shutDown() throws JBIException {
057            stop();
058            super.shutDown();
059            if (container != null && container.getManagementContext() != null) {
060                container.getManagementContext().unregisterSystemService(this);
061            }
062        }
063    
064        protected abstract Class getServiceMBean();
065    
066        public JBIContainer getContainer() {
067            return container;
068        }
069    
070    }