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Subject: Java PvaClientMonitor questions
From: Mark Rivers <rivers@cars.uchicago.edu>
To: "core-talk@aps.anl.gov" <core-talk@aps.anl.gov>, "'Shroff, Kunal'" <shroffk@bnl.gov>, 'Marty Kraimer' <mrkraimer@comcast.net>
Date: Wed, 21 Jun 2017 00:07:15 +0000

Marty and I are working on the new ImageJ plugin that uses pvAccess.  I have some questions about the PvaClientMonitor class.

 

- I have found that calling PvaClientMonitor->stop() does not actually stop the monitor events from the server to the client.  It does stop PvaClientMonitor->waitEvent() from returning any events.  Looking at the network traffic I can see that images are still being sent from the server machine to the client machine after calling stop().  However, if I destroy the PvaClientMonitor object then the network traffic stops.  Is this the intended behavior, and if so is it documented anywhere?

 

- What does the PvaClientMonitor->unlisten() method do?  Again, is this documented anywhere?

 

Thanks,

Mark

 

 


Replies:
RE: Java PvaClientMonitor questions Mark Rivers

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