This is not a bug in Struts, neither in Components / Extended Template.
You can't do a sendRedirect() once you have start to write the response.
What you are trying to do is to build a page, and when you encounter a special
condition, you want
to build another page, dropping the previous one.
When I am facing such problem, I put the condition test in an action, before
building any page.
Then, the action use the forward mechanism to forward to appropriate page.
Cedric
Rajasekhar Bodduluri wrote:
> Hi all,
>
> My definition:
> <definition name="forward.login" path="/layout/classicLayout.jsp">
> <put name="title" value="ICC(CSGnet)" />
> <put name="header" value="/common/header.jsp" />
> <put name="footer" value="/common/footer.jsp" />
> <put name="menu" value="menu.main" />
> <put name="body" value="login.jsp" />
> </definition>
>
> in header.jsp i like to call response.sendRedirect("test.jsp") for one
> logic, but i got exception
> "Response has already been committed' java.lang.IllegalStateException:
> Response has already been committed at
>
>org.apache.tomcat.facade.HttpServletResponseFacade.sendError(HttpServletResponseFacade.java:210)"
>
> if i call directly to www.test.com/header.jsp it works fine.
>
> is it bug in struts?
>
> please let me know if any body knows.
>
> thanks & regards
> raj
