servletcontainerlistener.java

Java/J2EE框架Jdon-Framework系统的Sample

/**
 * Copyright 2005 Jdon.com
 * 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 com.jdon.controller;

import javax.servlet.ServletContextListener;
import java.io.Serializable;
import javax.servlet.http.HttpSessionEvent;
import javax.servlet.ServletContextEvent;
import javax.servlet.ServletContext;
import com.jdon.util.Debug;

/**
 * 配置web.xml为：
 *  <listener>
        <listener-class>com.jdon.controller.ServletContainerListener</listener-class>
    </listener>

 * <p>Copyright: Jdon.com Copyright (c) 2005</p>
 * <p></p>
 * @author banq
 * @version JdonFramework 2005 v1.0
 */
public class ServletContainerListener implements ServletContextListener,
    KeyConstants, Serializable {

  public final static String module = ServletContainerListener.class.getName();

  private ContainerSetupScript css = new ContainerSetupScript();

  public void contextInitialized(ServletContextEvent event) {
    ServletContext context = event.getServletContext();
    css.initialized(context);
  }

  public void contextDestroyed(ServletContextEvent event) {
    ServletContext context = event.getServletContext();
    css.destroyed(context);

  }

  public void sessionCreated(HttpSessionEvent event) {

  }

  public void sessionDestroyed(HttpSessionEvent event) {
  }

}