Hi Martin,
There is no way to start a client and make it connect to an existing ULC
Session. However, a client connect and resume to a previously paused ULC
Session.
Section 2.2.2 of ULC Architecture Guide and Section 2.2.7 of ULC
Deployment Guide describe the session time out. Basically, the HTTP
session time out interval (specified in web.xml) should be greater than
the keep-alive-interval specified for the ULC client applet (in the applet
tag) and jnlp launcher (in the jnlp file). In case the network goes down
or the client machine hibernates, the client will not be able to send the
keep-alive requests to the server and consequently the server will time
out. One solution could be that you can set the server session time out to
be very long so that when the client machine wakes up and starts sending
requests to the server it will find that the server is still live.
>>>
By the way, when I try to see ULC Portlet integration demo with that
Pause/Resume feature
http://ulc-community.canoo.com/snipsnap/space/Portlet+Integration
on this page
https://ulc-community.canoo.com/jetspeed/
>>>
The applications / code on the community is maintained by the community
and there are no guarantees. Nevertheless, I could reproduce the problem
and I will look into it.
If you wish to see how Pause/Resume works please read ULC Essentials Guide
section 10.1. Also see the sample code of TeamMembersResumeLauncher which
is part of the ULC release and can be found in <ULC Install
Dir>\sample\teammembers\src\com\ulcjava\sample\teammembers\client
directory.
PS: For guaranteed response time please subscribe to ULC Premium Support.
Thanks and regards,
Janak
-----------------------------------------
Janak Mulani
email: [email protected]
url: http://www.canoo.com <http://www.canoo.com/>
Beyond AJAX - Java Rich Internet Applications
http://www.canoo.com/ulc
-----------------------------------------
________________________________
From: [email protected]
[mailto:[email protected]] On Behalf Of Martin Kuzela
Sent: Friday, May 22, 2009 1:41 PM
To: [email protected]
Subject: [ULC-developer] Pause/Resume feature
Hi
is there some setting in ULC, which enables ULC application
seamlessly continue after user
put his notebook to Standby/Hibernate state and then resume after
some time?
I know there is some Pause/Resume feature of ULC but it's not
automatic and it's quite quirky to instruct user to
"Click this ULC Pause button before you want to hibernate your
computer and then click Resume button after you resume".
By the way, when I try to see ULC Portlet integration demo with
that Pause/Resume feature
http://ulc-community.canoo.com/snipsnap/space/Portlet+Integration
on this page
https://ulc-community.canoo.com/jetspeed/
when I click on Calendar or try any feature I get error:
com.ulcjava.base.client.ConnectorException: Unable to send
request. Configured url-string may be wrong ... HTTP responce is: HTTP/1.1
500 Internal Server Error
I have JDK 1.6.0_13 installed and I have tried both IE7 and
Firefox
Martin Kuzela
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