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From Marc Logemann <marc.logem...@gmail.com>
Subject Re: trying to run JPA Console inside Intellij IDEA results in this....
Date Thu, 22 Sep 2016 19:59:02 GMT
Compiled from "Distribution.java"

public class de.netversys.domain.Distribution extends
de.netversys.domain.AbstractEntity implements
org.apache.openjpa.enhance.PersistenceCapable {


So. Yes. it is enhanced. Same goes for other classes i checked. Must be
something different.

2016-09-22 10:15 GMT+02:00 Mark Struberg <struberg@yahoo.de.invalid>:

> oh another thing which makes me curious.
>
> IIRC then we only use the
> ProxySetupStateManager.java:230in case of subclassing if the entities did
> not get properly enhanced at all.
>
> This means you are not using build-time enhancement and also no javaagent.
>
> Can you please check the classfile?
>
> $> javap -c target/classes/de/netversys/domain/Distribution.class | less
>
>
> And check whether the class has a PersistenceCapable interface in the
> bytecode.
>
> LieGrue,
> strub
>
>
>
>
> > On Thursday, 22 September 2016, 8:02, Mark Struberg
> <struberg@yahoo.de.INVALID> wrote:
> > > Yes, it contains the number of the field it has problems with as int.
> >
> > Counting of fields start with the uppermost entity class. The fild
> numbers get
> > generated during enhancement.
> >
> > LieGrue,
> > Strub
> >
> >
> >>  Am 21.09.2016 um 23:25 schrieb Marc Logemann
> > <marc.logemann@gmail.com>:
> >>
> >>  And when u look at the stacktrace on this line:
> >>
> >>  at de.netversys.domain.Distribution.pcProvideField(Distribution.java)
> >>
> >>  you see a method which wouldnt be there if the class is not enhanced
> right?
> >>
> >>  2016-09-21 22:00 GMT+02:00 Mark Struberg <struberg@yahoo.de.invalid>:
> >>>  MappedSuperclasses should not be any problem. At least if it got
> > enhanced as well. Are you missing this probably?
> >>>
> >>>  LieGrue,
> >>>  strub
> >>>
> >>>
> >>>
> >>>  On Wednesday, 21 September 2016, 21:57, Marc Logemann
> > <marc.logemann@gmail.com> wrote>
> >>>  >Hi,
> >>>  >
> >>>  >
> >>>  >yeah. Every entity extends AbstractEntity which is a
> > MappedSuperclass.
> >>>  >
> >>>  >
> >>>  >2016-09-21 20:15 GMT+02:00 Mark Struberg
> > <struberg@yahoo.de.invalid>:
> >>>  >
> >>>  >Hi Marc!
> >>>  >>
> >>>  >>Is the entity Distribution part of a supertype/subtype
> > constellation aka inheritance?
> >>>  >>Does this class 'extends' something? And where do these
> > classes reside?
> >>>  >>
> >>>  >>
> >>>  >>LieGrue,
> >>>  >>strub
> >>>  >>
> >>>  >>
> >>>  >>
> >>>  >>
> >>>  >>
> >>>  >>
> >>>  >>> On Wednesday, 21 September 2016, 18:27, Marc Logemann
> > <marc.logemann@gmail.com> wrote:
> >>>  >>> > can somebody hint me where i need to look out for?
> > Quite weird message....
> >>>  >>>
> >>>  >>>
> >>>  >>> [2016-09-21 18:24:13] <openjpa-2.4.0-r422266:1674604
> > fatal user error>
> >>>  >>> org.apache.openjpa. persistence.ArgumentException: Errors
> > encountered while
> >>>  >>> resolving metadata.  See nested exceptions for details.
> >>>  >>> [2016-09-21 18:24:13] java.lang.RuntimeException:
> >>>  >>> <openjpa-2.4.0-r422266:1674604 fatal general error>
> >>>  >>> org.apache.openjpa. persistence. PersistenceException:
> > Unexpected attribute
> >>>  >>> type "int" for persistence-capable class
> >>>  >>> "de.netversys.domain. Distribution"
> >>>  >>> is detected. If the entity is packaged in a jar file, this
> > may be caused by
> >>>  >>> one or more inherited class of the entity not being
> > packaged in the same
> >>>  >>> jar file. Please check all inherited class(es) are
> > packaged in the same jar
> >>>  >>> file.
> >>>  >>> at
> >>>  >>> org.apache.openjpa.meta. ProxySetupStateManager.
> > providedIntField( ProxySetupStateManager.java: 230)
> >>>  >>> at de.netversys.domain. Distribution.pcProvideField(
> > Distribution.java)
> >>>  >>> at
> >>>  >>> org.apache.openjpa.meta. ProxySetupStateManager.
> > setProxyData( ProxySetupStateManager.java: 62)
> >>>  >>> at
> >>>  >>> org.apache.openjpa.meta. ClassMetaData.resolveMeta(
> > ClassMetaData.java:1927)
> >>>  >>> at org.apache.openjpa.meta. ClassMetaData.resolve(
> > ClassMetaData.java:1808)
> >>>  >>> at
> >>>  >>> org.apache.openjpa.meta. MetaDataRepository.
> > processBuffer( MetaDataRepository.java:829)
> >>>  >>> at
> >>>  >>> org.apache.openjpa.meta. MetaDataRepository. resolveMeta(
> > MetaDataRepository.java:726)
> >>>  >>> at
> >>>  >>> org.apache.openjpa.meta. MetaDataRepository.resolve(
> > MetaDataRepository.java:650)
> >>>  >>> at
> >>>  >>> org.apache.openjpa.meta. MetaDataRepository.
> > getMetaDataInternal( MetaDataRepository.java:418)
> >>>  >>> at
> >>>  >>> org.apache.openjpa.meta. MetaDataRepository. getMetaData(
> > MetaDataRepository.java:389)
> >>>  >>> at
> >>>  >>> org.apache.openjpa.meta. MetaDataRepository. getMetaData(
> > MetaDataRepository.java:472)
> >>>  >>> at
> >>>  >>> org.apache.openjpa.kernel. jpql.JPQLExpressionBuilder.
> > getClassMetaData( JPQLExpressionBuilder.java: 175)
> >>>  >>> at
> >>>  >>> org.apache.openjpa.kernel. jpql.JPQLExpressionBuilder.
> > resolveClassMetaData( JPQLExpressionBuilder.java: 151)
> >>>  >>> at
> >>>  >>> org.apache.openjpa.kernel. jpql.JPQLExpressionBuilder.
> > getCandidateMetaData( JPQLExpressionBuilder.java: 241)
> >>>  >>> at
> >>>  >>> org.apache.openjpa.kernel. jpql.JPQLExpressionBuilder.
> > getCandidateMetaData( JPQLExpressionBuilder.java: 211)
> >>>  >>> at
> >>>  >>> org.apache.openjpa.kernel. jpql.JPQLExpressionBuilder.
> > getCandidateType( JPQLExpressionBuilder.java: 204)
> >>>  >>> at
> >>>  >>> org.apache.openjpa.kernel. jpql.JPQLExpressionBuilder.
> > access$200( JPQLExpressionBuilder.java:79)
> >>>  >>> at
> >>>  >>> org.apache.openjpa.kernel. jpql.JPQLExpressionBuilder$
> > ParsedJPQL.populate( JPQLExpressionBuilder.java: 2426)
> >>>  >>> at org.apache.openjpa.kernel. jpql.JPQLParser.populate(
> > JPQLParser.java:60)
> >>>  >>> at
> >>>  >>> org.apache.openjpa.kernel. ExpressionStoreQuery.
> > populateFromCompilation( ExpressionStoreQuery.java:162)
> >>>  >>> at org.apache.openjpa.kernel. QueryImpl.newCompilation(
> > QueryImpl.java:672)
> >>>  >>> at
> >>>  >>> org.apache.openjpa.kernel. QueryImpl.
> > compilationFromCache( QueryImpl.java:653)
> >>>  >>> at
> >>>  >>> org.apache.openjpa.kernel. QueryImpl.
> > compileForCompilation( QueryImpl.java:619)
> >>>  >>> at
> >>>  >>> org.apache.openjpa.kernel. QueryImpl.compileForExecutor(
> > QueryImpl.java:681)
> >>>  >>> at org.apache.openjpa.kernel. QueryImpl.compile(QueryImpl.
> > java:588)
> >>>  >>> at
> >>>  >>> org.apache.openjpa. persistence.EntityManagerImpl.
> > createQuery(EntityManagerImpl. java:996)
> >>>  >>> at
> >>>  >>> org.apache.openjpa. persistence.EntityManagerImpl.
> > createQuery(EntityManagerImpl. java:978)
> >>>  >>> at
> >>>  >>> org.apache.openjpa. persistence.EntityManagerImpl.
> > createQuery(EntityManagerImpl. java:101)
> >>>  >>> at
> >>>  >>> com.intellij.jpa.remote.impl. RemoteEntityManagerImpl.
> > createQuery( RemoteEntityManagerImpl.java: 39)
> >>>  >>>
> >>>  >>
> >>>  >
> >>>  >
> >>>  >
> >>
> >
>

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