This is pretty nifty.
Although I can't figure out yet how to make it work under tomcat.
We're using tomcat so Jetty's solution below won't work for me.
jWebSocket sounds like a perfect solution for me because it
automatically falls back to Flash bridge in case WebSockets aren't
available. But I don't want to run it on a whole different
server/port since my whole web app is written on Stripes.
Once I figure out how to create an ActionBean I'll send it here or
if someone else figures it out before me, please send it here too.
Daniil
On 12/9/2010 7:59 PM, samuel baudouin wrote:
Hi all,
Just my 2 cents : a quick search on google gave me this : http://jwebsocket.org/
It appears to be a complete webSocket Framework (both java
and js) that is independant from the container.
Combined with your solution, that could be a pretty and nice
solution for supporting webSocket on any container/application
server....
I haven't tested it, but examples seems pretty straight
forward.
Regards,
Sam
On Fri, Dec 10, 2010 at 3:21 AM, Sven
Jacobs <[email protected]>
wrote:
Hi,
I've looked at the source code of the WebSocketServlet
of Jetty to find out how they initialize WebSockets and
was able to "port" some code over to a Stripes Resolution.
It works! :-)
However this code still depends on the Jetty server and
most of the WebSockets stuff is done in the Jetty library
but that's okay for me since I plan to run this app in
Jetty only.
Regards,
Sven
2010/12/9 farouk alhassan <[email protected]>
Hi
If you know how the bare bones websockets
framework and you understand the details
of the communication protocol, You could
easily create a Custom Resolution and
return those in your action beans.
Creating your own resolution is a no
brainer. Just check out the source for the
ForwardResolution class and you will have
enough to get started
hope this helps
regards
--- On Thu, 9/12/10, Sven Jacobs <[email protected]>
wrote:
From: Sven Jacobs <[email protected]>
Subject: Re: [Stripes-users] Stripes and
WebSockets?
To: "Stripes Users List" <[email protected]>
Date: Thursday, 9 December, 2010, 16:07
Hi Tim,
thanks for your reply!
I'm well aware that Jetty is
a servlet container and not a
web framework like Stripes ;-)
Maybe my question wasn't clear
enough. Sorry for that!
Let's rephrase it: How would
I develop an application with
Stripes that uses WebSockets
(and runs on Jetty)?
Since Ajax is natively
supported by Stripes I was
hoping that it's almost equally
easy to use WebSockets. I'm
focusing on Jetty because it's
one of the few servlet
containers that already support
WebSockets. However you have to
create a servlet that extends
from WebSocketServlet. That way
I can't use the Stripes servlet
and all the code in the
WebSocketServlet runs "besides"
and not within the Stripes
framework.
So you are saying that I
should implement the WebSockets
protocol within Stripes?
Regards,
Sven
2010/12/9 Stone, Timothy <[email protected]>
Sven,
Jetty is a servlet
container, e.g.,
Tomcat. Jetty’s
support of WebSockets,
the HTML5 feature, is
unrelated to Stripes.
The question you may
want an answer to is
what Stripes
Resolution might best
support the creation
and use of WebSockets,
see http://en.wikipedia.org/wiki/WebSockets
for the protocol
implementation.
I don’t see anything
that could not be
implemented in
Stripes, possibly with
a Streaming or
_javascript_ Resolution.
There’s some token
encryption that the
server should be able
to handle or pass off
to the Action that
might be an exercise
implementation or
library support.
If there is a JSP
example of WebSockets
on the web, it should
be “portable” to the
Stripes platform it
your favorite
container (Jetty,
Tomcat, WebLogic,
Jboss, etc.).
Regards,
Tim
Hi all,
I was wondering
if anyone has
already used
WebSockets along
with Stripes?
Jetty 7 supports
WebSockets, for
example.
I'm new to
Stripes. What
would be the
recommended way
to use
WebSockets in
Stripes?
Many thanks,
Sven
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