[eclipselink-users] Insert Error

[khaskett <khaskett@xxxxxxxxxxx>]

I'm trying to track down an issue with my application.  We have several
nested domain objects that get updated during a lengthy process.  At the end
we call the .update on a high level object.  In most cases this seems to
work fine.  But in some scenarios, we get a database error. Here is the
error -
Exception [EclipseLink-4002] (Eclipse Persistence Services -
1.2.0.v20091016-r5565): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLException: [SQL0407] Null values not allowed
in column or variable TRANS00004. Error Code: -407 Call: INSERT INTO
CP_TRANSACTION 

This is the top level domain, and it looks like it is trying to create a new
instance of this Domain object.  But during the process we never create this
instance. 

Is there a way to track down the domain object instance that initiates this
creation?  I have put breakpoints in the Domain object itself in the default
constructor and they do not go through this method.  Any other suggestions? 
Because it is such a lengthy process I have not figured out what path it is
taking that seems to cause this.


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