actioninitlistener.java

利用servlet写的用户注册登陆

package com.tarena.listener;

import javax.servlet.ServletContext;
import javax.servlet.ServletContextEvent;
import javax.servlet.ServletContextListener;

import com.tarena.action.UserAction;

public class ActionInitListener implements ServletContextListener {

	public void contextDestroyed(ServletContextEvent sce) {
	}

	public void contextInitialized(ServletContextEvent sce) {
		ServletContext application = sce.getServletContext();
		UserAction userAction = new UserAction();
		application.setAttribute("userAction", userAction);
	}

}