EncodingServlet.java为每一个servlet设置编码方式

Posted 2020-07-20 如风105

EncodingServlet.java

 

 1 package cn.jbit.auction.web;
 2 
 3 import java.io.IOException;
 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 public class EncodingServlet extends HttpServlet {
11 
12     @Override
13     protected void service(HttpServletRequest request, HttpServletResponse response)
14             throws ServletException, IOException {
15         request.setCharacterEncoding("UTF-8");
16         response.setCharacterEncoding("UTF-8");
17         super.service(request, response);
18     }
19 
20 }

 

其它的servlet在创建时可以直接继承即可

public class AddAuctionServlet extends EncodingServlet {}