Would the STAF ResPool service work instead? It allows you to cancel a waiting request...
- Paul E.
From: "Hernandez, Alejandro" <ajhernan...@ti.com>
To: "staf-users@lists.sourceforge.net"
<staf-users@lists.sourceforge.net>
Date: 02/04/2011 09:06 AM
Subject: [staf-users] Cancelling a pending request to sem mutex
Hi,
I am trying to write a STAF based Java program that allows the users to
gain access to a shared resource, I am thinking of controlling the access
to the shared resource using a mutex implemented with Staf’s SEM service.
One feature I would like to include in the program is the ability to cancel
a request for the shared resource. Right now if another user already has
access to the resource the program blocks on the REQUEST MUTEX <Name> call
waiting for the mutex to be released, however If the user decides not to
wait for the resource and clicks the cancel button I am not able to cancel
the pending request to the mutex, Is there any way of doing this?
Thanks and regards,
Alejandro
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