Spring MVC控制器返回HTML [英] Spring MVC controller return HTML

问题描述

我在尝试将HTML返回到我的Spring MVC控制器时遇到问题。

它看起来像这样：

  @RequestMapping（value = QUESTION_GROUP_CREATE_URL，method = RequestMethod.POST）
 public 
 @ResponseBody 
 String createQuestionGroup（@RequestBody JsonQuestionGroup questionGroup， HttpServletResponse response）{
 
 //问题组 - 这就OK了。 
 
 response.setContentType（text / html）; 
 response.setCharacterEncoding（UTF-8）; 
 return< div>< / div>; 
} 
  

我的Spring配置：

 < bean id =contentNegotiationManagerclass =org.springframework.web.accept.ContentNegotiationManagerFactoryBean> 
< property name =favorPathExtensionvalue =false/> 
< property name =favorParametervalue =true/> 
< property name =mediaTypes> 
< value> 
 json = application / json 
 xml = application / xml 
 html = application / html 
< / value> 
< / property> 
< / bean> 
  

我看到firebug的响应来了： {String： < div>< / div>} 如何告诉这个方法发送纯HTML作为响应？

更改您的Spring配置像这样： html = text / html 并添加 produce = MediaType.TEXT_HTML_VALUE 到您的 @RequestMapping 注释。

I am having an issue trying when trying to return HTML to my Spring MVC controller.

It looks like this:

@RequestMapping(value = QUESTION_GROUP_CREATE_URL, method = RequestMethod.POST)
public
@ResponseBody
String createQuestionGroup(@RequestBody JsonQuestionGroup questionGroup, HttpServletResponse response) {

    // questionGroup - this comes OK.

    response.setContentType("text/html");
    response.setCharacterEncoding("UTF-8");
    return "<div></div>";
}

My Spring config:

<bean id="contentNegotiationManager" class="org.springframework.web.accept.ContentNegotiationManagerFactoryBean">
    <property name="favorPathExtension" value="false"/>
    <property name="favorParameter" value="true"/>
    <property name="mediaTypes">
        <value>
            json=application/json
            xml=application/xml
            html=application/html
        </value>
    </property>
</bean>

I am seeing firebug that response is coming like: {"String":"<div></div>"} how can I tell this method to send me plain HTML as the response?

解决方案

Change your Spring config like this: html=text/html and add produces = MediaType.TEXT_HTML_VALUE to your's @RequestMapping annotation.

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