I guess what I am looking for is notification when the actual value changes, not when it is destroyed. When the value of the termination time resource property.
Shannon Hastings co-Director Software Research Institute Department of Biomedical Informatics Ohio State University Office: (614) 292-9461 Lab: (614) 292-9845 [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> From: Rachana Ananthakrishnan [mailto:[EMAIL PROTECTED] Sent: Monday, October 08, 2007 12:19 PM To: Shannon Hastings; [email protected] Subject: RE: [gt-user] SetTerminationTimeProvider and Notificaiton The method is invoked in ResourceHomeImpl, just before a resource is destroyed. Looking at the WS Resource lifetime specification, section 6, the implementation is correct. "A WS-Resource MAY choose to support the pattern of notifying interested parties when it is destroyed. " I am not sure I completely parse the point about reflection resource property. But that is only one of the implementations of RP and I don't expect SetTerminationProvider to expect that resources would use only the implementation. Are you suggesting that subscriptions to the termination topic don't receive notification? Can you show a test case please? Thanks, Rachana ________________________________ From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Shannon Hastings Sent: Monday, October 08, 2007 8:51 AM To: [email protected] Subject: [gt-user] SetTerminationTimeProvider and Notificaiton It seems that the SetTerminationTimeProvider does not support Notification. It has some code in there for sending a specific ResourceTermination notification but it does not ever seem to be called. Is this correct? Also, I would assume that the SetTerminationTimeProvider would get a handle to the ReflectionResourceProperty and call the set on it for setting the value instead of calling "setTerminationTime" directly on the resource and bypassing the ReflectionResourceProperty. Doing it the way that it is coded now is bypassing the notification code of the Topic that wrapps the ResourceProperty. If it were coded the way that it is suggested in the globus tutorial the notification would automatically work. Is this right? Shannon Hastings co-Director Software Research Institute Department of Biomedical Informatics Ohio State University Office: (614) 292-9461 Lab: (614) 292-9845 [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>
