jsp 表单post提交数据 乱码 ，无限崩溃中。。。 求解
test.jsp
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<form action="result.jsp" method="post">
<input type="text" name="message" />
<button type="submit" >提交</button>
</form>
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%=request.getParameter("message") %>
String encoding = filterConfig.getInitParameter("encoding");//UTF-8
req.setCharacterEncoding(encoding);
res.setCharacterEncoding(encoding);
chain.doFilter(req, res);
