Servlet的response输出到页面时乱码的解决方法

 1 package com.mhb;
 2 import java.io.IOException;
 3 import java.io.PrintWriter;
 4 
 5 import javax.servlet.ServletException;
 6 import javax.servlet.http.HttpServlet;
 7 import javax.servlet.http.HttpServletRequest;
 8 import javax.servlet.http.HttpServletResponse;
 9 
10 
11 public class MyServlet extends HttpServlet {
12 
13 public void init() throws ServletException {
14 }
15 
16 public void doGet(HttpServletRequest request, HttpServletResponse response)
17 throws ServletException, IOException {
18 //解决乱码方法一：response.setCharacterEncoding("UTF-8");此种方法无效的时候请尝试下一行（19行）的方法。 
19 response.setHeader("content-type","text/html;charset=UTF-8");
20 //获得输出流
21 PrintWriter out = response.getWriter();
22 //输出到网页上
23 out.print("<font color='red'>这是我的第一个示例</font><br>testtest");
24 }
25 
26 public void doPost(HttpServletRequest request, HttpServletResponse response)
27 throws ServletException, IOException {
28 }
29 
30 public void destroy() {
31 super.destroy();
32 }
33 }