Servlet的get请求和post请求处理

 

package cn.csdn.servlet;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class DemoServlet extends HttpServlet {

//发送的是get请求 ,交给这个Servlet的 doGet方法处理
//发送的是post请求,交给这个Servlet的doPost方法处理
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
System.out.println("你发送的是get请求处理");
//重定向
response.setStatus(302);
response.setHeader("location", "./index.html");

}

}