javax.portlet
Interface PortletRequestDispatcher
public interface PortletRequestDispatcher
The PortletRequestDispatcher
interface
defines an object that receives requests from the client
and sends them to the specified resources (such as a servlet,
HTML file, or JSP file) on the server. The portlet
container creates the PortletRequestDispatcher
object,
which is used as a wrapper around a server resource located
at a particular path or given by a particular name.
include
public void include(RenderRequest request,
RenderResponse response)
throws PortletException,
java.io.IOException
Includes the content of a resource (servlet, JSP page,
HTML file) in the response. In essence, this method enables
programmatic server-side includes.
The included servlet cannot set or change the response status code
or set headers; any attempt to make a change is ignored.
PortletException
- if the included resource throws a ServletException,
or other exceptions that are not Runtime-
or IOExceptions.