@ResponseBody中文乱码

解决:

spring-mvc添加<bean>


<bean class="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter" >
   <property name="messageConverters">
      <list>

         <bean class="org.springframework.http.converter.json.MappingJackson2HttpMessageConverter" />
         <bean class="org.springframework.http.converter.StringHttpMessageConverter">
            <property name="supportedMediaTypes">
               <list>
                  <value>text/plain;charset=utf-8</value>
                  <value>text/html;charset=UTF-8</value>
               </list>
            </property>
         </bean>
      </list>
   </property>
</bean>
添加bean之前:

添加bean之后:


注:该<bean>必须放在

<mvc:annotation-driven />
之前,否则不起作用

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转载自blog.csdn.net/qq_36922927/article/details/79944806
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