#10 Can't call process twice on CPE

[cawley]

Hello there,

I've been having lots of fun with UIMA 2.0.0

My problem occurs when I call process() twice on a
CollectionProcessingEngine. The call bombs out with a
next to useless thread exception.

6/09/2006 11:28:39
com.ibm.uima.reference_impl.collection.cpm.BaseCPMImpl
run(515)
SEVERE: java.lang.IllegalThreadStateException

The docs appear to suggest its fine to call process
more than once just not at the same time.

Any help will be appreciated.

[cwiklik]

Logged In: YES
user_id=1572966

This is a known limitiation and perhaps not well
documented.

Can you explain the use case for calling process on the
same CPE more than once?

Workaround for this limitation is to create a new instance
of the CollectionProcessingEngine. Is this for now
acceptable?

Jerry C