让webwork返回一个xml

<action name="rsslatest" class="xx.action.rss.RssLatestVideosAction">
<result name="success" type="freemarker">
<param name="location">/cn/rss/rsslatest.ftl</param>
<param name="contentType">application/xml</param>
</result>
</action>

如果不这样写webwork默认返回html

官方文档上列举了如下几个可以使用的 param

• location (default) - the location of the template to process.

parse - true by default. If set to false, the location param will not be parsed for Ognl expressions.

contentType - defaults to "text/html" unless specified.