Instance Persistence Interface

Luke Trevorrow <[email protected]> Sun, 11 Sep 2005 14:56:29 +0100
Newsgroups gmane.comp.java.enhydra.shark
Message-ID <[email protected]>
Hello,

I am creating an Instance Persistence layer for Intersystems Cache (object 
database). I have hit a snag in that when shark comes to allocate a 
ProcessMgr I get the exception:

org.enhydra.shark.api.client.wfbase.BaseException: Can't create process for 
given definition - can't find manager
at org.enhydra.shark.SharkConnectionImpl.createProcess(
SharkConnectionImpl.java:206)
at org.enhydra.shark.SharkConnectionImpl.createProcess(
SharkConnectionImpl.java:178)

I have traced the code and also looked at the DODs implementation and from 
what I can see my code reflects exactly the DODS version. I.e. Try to 
restore the process manager object from the database, if it can't find one 
then return null so that Shark can create the ProcessMgrInterface object.

Looking at the errors in the exception however the createProcess method if 
it gets a null object throws a base exception?! I am confused and any help 
would be greatly appreciated.

Kindest Regards



-- 
Luke Trevorrow
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