Actually, there is a Portlet method on
javax.portlet.PortletRequest.getServerPort()
I'm not sure how much I would want to rely on it as a Portlet given the
general Portlet approach to URLs, but it's not something that you have
to unwrap the PortletRequest to get at.
---- Cris J H
Eric Dalquist wrote:
For anything executing as a JSR-168 portlet there is no valid
request.getServerPort() call. While technically you can access a
HttpServletRequest object when rendering in a JSP that object should
never be used, the portlet's request/response objects must be used
instead. The main question is how are URLs generated, as Chris pointed
out portlets must generate URLs through an API that takes care of the
entire URL string. My guess is there is something else going on with URL
generation for the portlet (string concatenation or some such) and the
format just happens to be close enough to what uPortal expects to work.
-Eric
Jason Shao wrote:
On Oct 2, 2007, at 5:54 PM, Anastasia Cheetham wrote:
Hi, everyone,
We're observing a strange bug in a tool that we're deploying as a
portlet in uPortal. I'm hoping that someone might be able to shed
some light on it.
The tool converts relative URLs to absolute URLs, but it's inserting
a wrong port number. Our uPortal instance is running on port 8090,
but the port number that turns up is 80. When the URLs are tested
with the right port number substituted, they work.
In case it matters: The tool is actually a Sakai tool that is wrapped
as a portlet. When it runs within Sakai (which is running on port
8080) all is fine. No port number is included in the absolute URL,
and in the Sakai context, this works.
1. "wrapped as a portlet?" are you using some kind of bridge servlet
(like the Struts-Bridge?)
2. What do the connectors in your server.xml look like?
3. (probably only applies if you're using a bridge servlet) If you
call request.getServerPort() what do you get?
Jason
--
Jason Shao
Application Developer
Rutgers University, Office of Instructional & Research Technology
v. 732-445-8726 | f. 732-445-5539 | [EMAIL PROTECTED] |
http://jay.shao.org
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