I didn't dispose it??? Or Emmanuel didn't?? :-)
As I understand, Java's GC should happen automagically once I stop
referencing the old IoConnector object. So, I am re-setting the same
variable to a new one without doing anything special to dispose of the
old one.
Isn't that the Java way??
boB
Julien Vermillard wrote:
Le Thu, 30 Apr 2009 22:03:46 +0200,
Emmanuel Lecharny <[email protected]> a écrit :
boB Gage wrote:
Emmanuel,
That's kind of how the original C++ code that I'm porting worked...
The various devices we use each have their own serial parameters
(baud, stop/start/partity bits et al) so all have their own
SerialAddress objects to open & close. Each device handler (ie
our code) has it's own codec factory -- so there's not a single
shared one for all the devices to be discovered (that would be way
too unwieldy for words).
I've tried re-using IoConnector objects and just change handlers,
but the IoConnector.setHandler() method (IoService.java) complains
bitterly if I assign a new handler to an existing connection.
I would have kept the same handler, just switched the codec. Creating
a new NioConnector is quite expensive.
I have eliminated the synchronized clauses as a source, and had my
Java understanding expanded in the process. :-) One of the two
unbound threads *is* caught in that quoted wait() call however.
Perhaps because we failed to flush a failed session before closing
it??? [ the notify is in a flush ]
Hmmmm... Without the code, it's difficult to say. Also, it's now 3
weeks I didn't looked at the code, so I can't give you an decent
advice atm...
I think you didn't disposed (connector.dispose();) the old NioConnector.
Julien
--
boB Gage
Software Engineer
Merge Healthcare
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