struts:关于<global-exceptions>转发问题
<global-exceptions>

<exception   key= "nullpointer "   path= "/error.jsp "   scope= "request "   type= "java.lang.NullPointerException "/>

</global-exceptions>

我在struts-config.xml添加了这个全局异常

问题：我在action中throw   java.lang.NullPointerException这个异常的时候，没有跳转到定的页面，最终还是跳转到了action跳转的页面(该action已经执行了异常)，请问各位大虾，还需要怎么样，才能正确执行该全局异常

------解决方案--------------------
lz可以把你action的代码贴出来看看！
------解决方案--------------------
public ActionForward execute(ActionMapping actionMapping,
ActionForm actionForm, HttpServletRequest httpServletRequest,
HttpServletResponse httpServletResponse) throws Exception{