InitContextListener.java

/*
 * Copyright 2013 lorislab.org.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.lorislab.smonitor.agent.listener;


import java.util.logging.Logger;
import javax.servlet.ServletContextEvent;
import javax.servlet.ServletContextListener;
import org.lorislab.smonitor.connector.factory.ConnectorServiceFactory;
import org.lorislab.smonitor.connector.service.ConnectorService;

/**
 * The SERVLET context listener for the agent.
 * 
 * @author Andrej Petras
 */
public class InitContextListener implements ServletContextListener {

    private static final Logger LOGGER = Logger.getLogger(InitContextListener.class.getName());
    
    @Override
    public void contextInitialized(ServletContextEvent sce) {
        ConnectorService service = ConnectorServiceFactory.getService();
        service.start();
        LOGGER.info("Session monitor agent started!");
    }

    @Override
    public void contextDestroyed(ServletContextEvent sce) {
        ConnectorService service = ConnectorServiceFactory.getService();
        service.shutdown();
        LOGGER.info("Session monitor agent stopped!");
    }
    
}