从Struts 2中的资源包加载消息

Question

I want to load resource bundle (I have two: one for selected language and another default) dynamically in JSP and read the content in JSP. I have tried following way but its just hard-coded.

<s:i18n name="resourcebundle_fr">
   <s:text name="fr_message1" />
</s:i18n>

where what I want is instead of resourcebundle_fr , I want it to be dynamic. Also, the same page has included another JSP page which should also pick the messages from the selected language specific resource bundle.

Answer 1

Struts2 tags has support for OGNL. You can use OGNL expressions in the Struts tag's attributes.

<s:i18n name="%{resourceBundle}">
  <s:text name="fr_message1" />
</s:i18n>