springmvc接收url中文参数乱码
1.今天在做一个例子的时候，发现后台不能正确接收中文的url参数，试了各种解决办法都不可以。
以下是代码：
Controller：
package com.springapp.mvc;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
@Controller
@RequestMapping("/")
public class HelloController {
@RequestMapping(method = RequestMethod.GET)
public String printWelcome(ModelMap model) {
model.addAttribute("message", "Hello world IDEA!");
model.put("content","This is my first springmvc web");
return "index";
}
@RequestMapping(value = "/page/{name}/{age}",method = RequestMethod.GET)
public String getName(ModelMap modelMap, @PathVariable("name") String name, @PathVariable("age") int age) {
modelMap.addAttribute("name",name);
modelMap.addAttribute("age",age);
return "name";
}
}
name.jsp
<%@ page pageEncoding="UTF-8" language="java" %>
<html>
<head>
<title></title>
</head>
<body>
<div>
名字：${name}<br/>
年龄:${age}<br/>
</div>
</body>
</html>
web.xml
<web-app version="2.4"
xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<display-name>Spring MVC Application</display-name>
<servlet>
<servlet-name>mvc-dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>mvc-dispatcher</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
Smart猫小萌7回答
-
手掌心
get提交用 string类的构造方法 -
有只小跳蛙
我的做法是封装到一个对象里，然后用@RequestBody 来注解这个参数，然后从对象里get出来，但是有时候参数很少的时候，再去封装一个对象，感觉多此一举 -
小怪兽爱吃肉
如果是 tomcat 容器的话,请配置 URIEconding="UTF-8" useBodyEncodingForURI="true" <Connector port="8080" protocol="HTTP/1.1" connectionTimeout="20000" URIEconding="UTF-8" useBodyEncodingForURI="true" redirectPort="8443" /> -
呼啦一阵风
@RequestMapping(value = "/xxx", method = RequestMethod.GET, headers = {"content-type=application/json;charset=UTF-8"}, produces = {"application/json;charset=UTF-8"})
随时随地看视频慕课网APP
相关分类
Java