Not an ISO8859-1 character 解决方案

Posted 2022-12-12 crazy_itman

package com.iamzken.test; 
import java.io.*; 
import java.util.*; 
import javax.servlet.*; 
import javax.servlet.http.*; 
public class Test extends HttpServlet  
    public void doGet(HttpServletRequest request, HttpServletResponse response)  throws ServletException, IOException   
   response.setContentType("text/html;charset=GBK"); 
   // 第一种情况
   PrintWriter out = response.getWriter(); 
   out.println("------第一种情况输出中文正常------ <br>"); 
   //第二种情况 
   ServletOutputStream out = response.getOutputStream(); 
   out.println("------第二种情况输出中文报错但输出英文正常------ <br>");