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Home » Modeling » EMF "Technology" (Ecore Tools, EMFatic, etc)  » [Teneo] Not-null property references a null value
[Teneo] Not-null property references a null value [message #608920] Wed, 25 July 2007 21:46
Alain Picard is currently offline Alain PicardFriend
Messages: 253
Registered: July 2009
Senior Member
I have created a new EMF model and have been populating it, saving it
and validating it as XMI.

I now added code to use Teneo and I get the following error:
org.hibernate.PropertyValueException: not-null property references a
null or transient value: StToken.tokenSource
at org.hibernate.engine.Nullability.checkNullability(Nullabilit y.java:72)
at
org.hibernate.event.def.AbstractSaveEventListener.performSav eOrReplicate(AbstractSaveEventListener.java:290)
at
org.hibernate.event.def.AbstractSaveEventListener.performSav e(AbstractSaveEventListener.java:181)
at
org.hibernate.event.def.AbstractSaveEventListener.saveWithGe neratedId(AbstractSaveEventListener.java:107)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.sav eWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener .java:187)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.ent ityIsTransient(DefaultSaveOrUpdateEventListener.java:172)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.per formSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:94)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onS aveOrUpdate(DefaultSaveOrUpdateEventListener.java:70)
at org.hibernate.impl.SessionImpl.fireSaveOrUpdate(SessionImpl. java:507)
at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java :499)
at org.hibernate.engine.CascadingAction$1.cascade(CascadingActi on.java:218)
at org.hibernate.engine.Cascade.cascadeToOne(Cascade.java:268)
at org.hibernate.engine.Cascade.cascadeAssociation(Cascade.java :216)
at org.hibernate.engine.Cascade.cascadeProperty(Cascade.java:16 9)
at org.hibernate.engine.Cascade.cascadeCollectionElements(Casca de.java:296)
at org.hibernate.engine.Cascade.cascadeCollection(Cascade.java: 242)
at org.hibernate.engine.Cascade.cascadeAssociation(Cascade.java :219)
at org.hibernate.engine.Cascade.cascadeProperty(Cascade.java:16 9)
at org.hibernate.engine.Cascade.cascade(Cascade.java:130)
at
org.hibernate.event.def.AbstractSaveEventListener.cascadeAft erSave(AbstractSaveEventListener.java:456)
at
org.hibernate.event.def.AbstractSaveEventListener.performSav eOrReplicate(AbstractSaveEventListener.java:334)
at
org.hibernate.event.def.AbstractSaveEventListener.performSav e(AbstractSaveEventListener.java:181)
at
org.hibernate.event.def.AbstractSaveEventListener.saveWithGe neratedId(AbstractSaveEventListener.java:107)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.sav eWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener .java:187)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.ent ityIsTransient(DefaultSaveOrUpdateEventListener.java:172)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.per formSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:94)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onS aveOrUpdate(DefaultSaveOrUpdateEventListener.java:70)
at org.hibernate.impl.SessionImpl.fireSaveOrUpdate(SessionImpl. java:507)
at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java :499)
at org.hibernate.engine.CascadingAction$1.cascade(CascadingActi on.java:218)
at org.hibernate.engine.Cascade.cascadeToOne(Cascade.java:268)
at org.hibernate.engine.Cascade.cascadeAssociation(Cascade.java :216)
at org.hibernate.engine.Cascade.cascadeProperty(Cascade.java:16 9)
at org.hibernate.engine.Cascade.cascadeCollectionElements(Casca de.java:296)
at org.hibernate.engine.Cascade.cascadeCollection(Cascade.java: 242)
at org.hibernate.engine.Cascade.cascadeAssociation(Cascade.java :219)
at org.hibernate.engine.Cascade.cascadeProperty(Cascade.java:16 9)
at org.hibernate.engine.Cascade.cascade(Cascade.java:130)
at
org.hibernate.event.def.AbstractSaveEventListener.cascadeAft erSave(AbstractSaveEventListener.java:456)
at
org.hibernate.event.def.AbstractSaveEventListener.performSav eOrReplicate(AbstractSaveEventListener.java:334)
at
org.hibernate.event.def.AbstractSaveEventListener.performSav e(AbstractSaveEventListener.java:181)
at
org.hibernate.event.def.AbstractSaveEventListener.saveWithGe neratedId(AbstractSaveEventListener.java:107)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.sav eWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener .java:187)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.ent ityIsTransient(DefaultSaveOrUpdateEventListener.java:172)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.per formSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:94)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onS aveOrUpdate(DefaultSaveOrUpdateEventListener.java:70)
at org.hibernate.impl.SessionImpl.fireSaveOrUpdate(SessionImpl. java:507)
at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java :499)
at org.hibernate.engine.CascadingAction$1.cascade(CascadingActi on.java:218)
at org.hibernate.engine.Cascade.cascadeToOne(Cascade.java:268)
at org.hibernate.engine.Cascade.cascadeAssociation(Cascade.java :216)
at org.hibernate.engine.Cascade.cascadeProperty(Cascade.java:16 9)
at org.hibernate.engine.Cascade.cascadeCollectionElements(Casca de.java:296)
at org.hibernate.engine.Cascade.cascadeCollection(Cascade.java: 242)
at org.hibernate.engine.Cascade.cascadeAssociation(Cascade.java :219)
at org.hibernate.engine.Cascade.cascadeProperty(Cascade.java:16 9)
at org.hibernate.engine.Cascade.cascade(Cascade.java:130)
at
org.hibernate.event.def.AbstractSaveEventListener.cascadeAft erSave(AbstractSaveEventListener.java:456)
at
org.hibernate.event.def.AbstractSaveEventListener.performSav eOrReplicate(AbstractSaveEventListener.java:334)
at
org.hibernate.event.def.AbstractSaveEventListener.performSav e(AbstractSaveEventListener.java:181)
at
org.hibernate.event.def.AbstractSaveEventListener.saveWithGe neratedId(AbstractSaveEventListener.java:107)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.sav eWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener .java:187)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.ent ityIsTransient(DefaultSaveOrUpdateEventListener.java:172)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.per formSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:94)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onS aveOrUpdate(DefaultSaveOrUpdateEventListener.java:70)
at org.hibernate.impl.SessionImpl.fireSaveOrUpdate(SessionImpl. java:507)
at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java :499)
at org.hibernate.engine.CascadingAction$1.cascade(CascadingActi on.java:218)
at org.hibernate.engine.Cascade.cascadeToOne(Cascade.java:268)
at org.hibernate.engine.Cascade.cascadeAssociation(Cascade.java :216)
at org.hibernate.engine.Cascade.cascadeProperty(Cascade.java:16 9)
at org.hibernate.engine.Cascade.cascade(Cascade.java:130)
at
org.hibernate.event.def.AbstractSaveEventListener.cascadeBef oreSave(AbstractSaveEventListener.java:431)
at
org.hibernate.event.def.AbstractSaveEventListener.performSav eOrReplicate(AbstractSaveEventListener.java:265)
at
org.hibernate.event.def.AbstractSaveEventListener.performSav e(AbstractSaveEventListener.java:181)
at
org.hibernate.event.def.AbstractSaveEventListener.saveWithGe neratedId(AbstractSaveEventListener.java:107)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.sav eWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener .java:187)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.ent ityIsTransient(DefaultSaveOrUpdateEventListener.java:172)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.per formSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:94)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onS aveOrUpdate(DefaultSaveOrUpdateEventListener.java:70)
at org.hibernate.impl.SessionImpl.fireSaveOrUpdate(SessionImpl. java:507)
at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java :499)
at org.hibernate.engine.CascadingAction$1.cascade(CascadingActi on.java:218)
at org.hibernate.engine.Cascade.cascadeToOne(Cascade.java:268)
at org.hibernate.engine.Cascade.cascadeAssociation(Cascade.java :216)
at org.hibernate.engine.Cascade.cascadeProperty(Cascade.java:16 9)
at org.hibernate.engine.Cascade.cascade(Cascade.java:130)
at
org.hibernate.event.def.AbstractSaveEventListener.cascadeBef oreSave(AbstractSaveEventListener.java:431)
at
org.hibernate.event.def.AbstractSaveEventListener.performSav eOrReplicate(AbstractSaveEventListener.java:265)
at
org.hibernate.event.def.AbstractSaveEventListener.performSav e(AbstractSaveEventListener.java:181)
at
org.hibernate.event.def.AbstractSaveEventListener.saveWithGe neratedId(AbstractSaveEventListener.java:107)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.sav eWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener .java:187)
at
org.hibernate.event.def.DefaultSaveEventListener.saveWithGen eratedOrRequestedId(DefaultSaveEventListener.java:33)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.ent ityIsTransient(DefaultSaveOrUpdateEventListener.java:172)
at
org.hibernate.event.def.DefaultSaveEventListener.performSave OrUpdate(DefaultSaveEventListener.java:27)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onS aveOrUpdate(DefaultSaveOrUpdateEventListener.java:70)
at org.hibernate.impl.SessionImpl.fireSave(SessionImpl.java:535 )
at org.hibernate.impl.SessionImpl.save(SessionImpl.java:523)
at org.hibernate.impl.SessionImpl.save(SessionImpl.java:519)
at
com.castortech.common.visitors.BaseSTMTreeCopier.save(BaseST MTreeCopier.java:224)

It is telling me that the Tokensource is null. I put a breakpoint at the
source of the error and looking at the culprit record it appears at that
point to be null, but when looking at the EMF objects it is not. Here is
the XMI output of it (look for "<==here"):

<rootInterpreter mainTokenSource="//@sources.0"
interpreterId="CobolInterpreter">
<root concreteId="CompilationUnit">
<children xsi:type="STM_MetaModel:StConcreteNode"
concreteId="ProgramUnit">
<children xsi:type="STM_MetaModel:StConcreteNode"
concreteId="IdentificationDivision">
<children xsi:type="STM_MetaModel:StToken"
image="IDENTIFICATION" kind="264" tokenSource="//@sources.0"> <==here
<coordinate length="14" type="Token"/>
</children>

I can surely pull some more stuff, please just let me know what would be
needed to figure this one out.

Thanks
Alain Picard
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