Java-Servlet的生命周期

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package net.tencent.my12306.controller;

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 * Servlet implementation class LifeServlet
 */
@WebServlet("/LifeServlet")
public class LifeServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public LifeServlet() {
    	System.out.println("构造方法");
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		System.out.println("doGet()方法。。。");
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		System.out.println("doPost()方法。。。");
	}

	@Override
	protected void service(HttpServletRequest arg0, HttpServletResponse arg1) throws ServletException, IOException {
		super.service(arg0, arg1);
        System.out.println("service()方法。。。。");
	}

	@Override
	public void destroy() {
//		super.destroy();
		System.out.println("destory()方法。。。。。");
	}

	@Override
	public void init() throws ServletException {
//		super.init();
		System.out.println("init()方法。。。。。");
	}
}