spring MVC @ResponseBody AJAX中文乱码处理

关注红色字体

 

配置一：

<!-- 启动SpringMVC的注解功能，完成请求和注解POJO的映射 -->
 <bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter">
        <property name="messageConverters">
            <list>
                <ref bean="stringHttpMessageConverter" />
                <ref bean="jsonHttpMessageConverter" />
    <!-- <ref bean="marshallingHttpMessageConverter" /> -->
            </list>
        </property>
    </bean>
   
    <bean id="stringHttpMessageConverter" class="org.springframework.http.converter.StringHttpMessageConverter" >
     <property name = "supportedMediaTypes">   
                     <list>    
                         <value>text/plain;charset=UTF-8</value>    
                     </list>   
                </property> 
    </bean>
    <bean id="jsonHttpMessageConverter" 
        class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter"> 
        <property name="supportedMediaTypes"> 
            <list> 
                <value>application/json</value> 
            </list> 
        </property> 
    </bean>
   
 <!-- Configures support for @Controllers -->
 <mvc:annotation-driven/> 
 <mvc:default-servlet-handler />

 

配置二：

@RequestMapping(value="/sys/functiontree",produces="text/plain;charset=UTF-8")
 @ResponseBody
 public String getTreeData()

评论

2 楼 icesugar 2013-08-29  

如果是 POST ajax 提交 不得行.还是是乱码
MappingJacksonHttpMessageConverter 的124行jackson 直接取的数据没转码.

1 楼 superscorpio 2013-05-16