javax.servlet.http.HttpServlet response 解决jsp中中文乱码

一：返回裸文本中文

        response.setCharacterEncoding("UTF-8");//让浏览器用utf8来解析返回的数据response.setHeader("Content-type", "text/html;charset=UTF-8");response.setCharacterEncoding("UTF-8");PrintWriter out = response.getWriter();out.print(wJsonString);out.flush();

二：返回JSP中文

//让浏览器用utf8来解析返回的数据
response.setHeader("Content-type", "text/html;charset=UTF-8");
response.setCharacterEncoding("UTF-8");
request.setAttribute("time", msg.getTime()); // 'time' would be  shown on JSP page
request.setAttribute("msg", msg.getMsg()); // 'time' would be  shown on JSP pageRequestDispatcher view = request.getRequestDispatcher("WEB-INF/classes/msg.jsp");
view.forward(request, response);

jsp界面

<%@ page language="java" contentType="text/html; charset=utf-8"pageEncoding="utf-8"%>
<!DOCTYPE html>
<html lang="en">
<head><meta charset="UTF-8"><title>Sample Page</title>
</head>
<body>
<b>Sms time:</b> ${requestScope["time"]}
<br/>
<b>Sms msg:</b> ${requestScope["msg"]}
</body>
</html>

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javax.servlet.http.HttpServlet response 解决jsp中中文乱码

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