SpringMVC的@ResponseBody返回中文乱码的原因是SpringMVC默认处理的字符集是ISO-8859-1,在Spring的org.springframework.http.converter.StringHttpMessageConverter类中可以看到如下代码:
public static final Charset DEFAULT_CHARSET = Charset.forName("ISO-8859-1");
第一种:在@RequestMapping中添加produces="text/html;charset=UTF-8,如:
@RequestMapping(value="/login.do",method=RequestMethod.POST,produces="text/html;charset=UTF-8") @ResponseBody public String login(@RequestParam(value="username") String userName,@RequestParam(value="password") String password){ return JSONMessageUtil.getSuccessJSON("登录成功"); }
<mvc:annotation-driven > <!-- 消息转换器 --> <mvc:message-converters register-defaults="true"> <bean class="org.springframework.http.converter.StringHttpMessageConverter"> <property name="supportedMediaTypes" value="text/html;charset=UTF-8"/> </bean> </mvc:message-converters> </mvc:annotation-driven> <mvc:resources location="/resources/" mapping="/resources/**" />
解决SpringMVC的@ResponseBody返回中文乱码
原文地址:http://blog.csdn.net/u011109042/article/details/40818013