?? logapplistener.java
字號:
/**
*
*/
package cn.handson.controller.listener;
import javax.servlet.ServletContextEvent;
import javax.servlet.ServletContextListener;
/**
* @author Administrator
*
*/
public class LogAppListener implements ServletContextListener {
/* (non-Javadoc)
* @see javax.servlet.ServletContextListener#contextDestroyed(javax.servlet.ServletContextEvent)
*/
public void contextDestroyed(ServletContextEvent event) {
String webName =
(String)event.getServletContext().getInitParameter("WebName");
event.getServletContext().log(webName+"應用程序正在關閉...");
}
/* (non-Javadoc)
* @see javax.servlet.ServletContextListener#contextInitialized(javax.servlet.ServletContextEvent)
*/
public void contextInitialized(ServletContextEvent event) {
String webName =
(String)event.getServletContext().getInitParameter("WebName");
event.getServletContext().log(webName+"應用程序正在啟動...");
System.out.println("應用程序正在啟動");
}
}
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -