| [TENEO] stackoverflow when saving a copied resource [message #602672] |
Fri, 16 February 2007 12:35 |
Eclipse User |
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I am trying to take an XMI resource, copy it, add it to a teneo resource,
then save the new teneo resource.
I am able to create the teneo resource, load the XMI resource, do the copy
of the resource with the EMF utility methods, and then add the new copy of
the resource to the teneo resource. However, when I go to save the teneo
resorce the process runs for a very long time and then finally throws an
error and exits. The error log contains the following...
java.lang.StackOverflowError
at java.nio.CharBuffer.<init>(Unknown Source)
at java.nio.HeapCharBuffer.<init>(Unknown Source)
at java.nio.CharBuffer.wrap(Unknown Source)
at sun.nio.cs.StreamEncoder$CharsetSE.implWrite(Unknown Source)
at sun.nio.cs.StreamEncoder.write(Unknown Source)
at sun.nio.cs.StreamEncoder.write(Unknown Source)
at java.io.OutputStreamWriter.write(Unknown Source)
at java.io.Writer.write(Unknown Source)
at
org.apache.log4j.helpers.CountingQuietWriter.write(CountingQ uietWriter.java:36)
at org.apache.log4j.WriterAppender.subAppend(WriterAppender.jav a:292)
at
org.apache.log4j.RollingFileAppender.subAppend(RollingFileAp pender.java:225)
at org.apache.log4j.WriterAppender.append(WriterAppender.java:1 50)
at org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton. java:221)
at
org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOn Appenders(AppenderAttachableImpl.java:57)
at org.apache.log4j.Category.callAppenders(Category.java:187)
at org.apache.log4j.Category.forcedLog(Category.java:372)
at org.apache.log4j.Category.log(Category.java:864)
at org.apache.commons.logging.impl.Log4JLogger.debug(Log4JLogge r.java:110)
at
org.eclipse.emf.teneo.hibernate.mapping.identifier.Identifie rCacheHandler.getID(IdentifierCacheHandler.java:63)
at
org.eclipse.emf.teneo.hibernate.tuplizer.EMFTuplizer.getIden tifier(EMFTuplizer.java:65)
at
org.hibernate.persister.entity.AbstractEntityPersister.getId entifier(AbstractEntityPersister.java:3539)
at
org.hibernate.persister.entity.AbstractEntityPersister.isTra nsient(AbstractEntityPersister.java:3255)
at org.hibernate.engine.ForeignKeys.isTransient(ForeignKeys.jav a:181)
at
org.hibernate.event.def.AbstractSaveEventListener.getEntityS tate(AbstractSaveEventListener.java:487)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.per formSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:84)
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:437)
at
org.hibernate.event.def.AbstractSaveEventListener.performSav eOrReplicate(AbstractSaveEventListener.java:326)
at
org.hibernate.event.def.AbstractSaveEventListener.performSav e(AbstractSaveEventListener.java:180)
at
org.hibernate.event.def.AbstractSaveEventListener.saveWithGe neratedId(AbstractSaveEventListener.java:108)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.sav eWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener .java:186)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.ent ityIsTransient(DefaultSaveOrUpdateEventListener.java:175)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.per formSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:98)
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:437)
at
org.hibernate.event.def.AbstractSaveEventListener.performSav eOrReplicate(AbstractSaveEventListener.java:326)
at
org.hibernate.event.def.AbstractSaveEventListener.performSav e(AbstractSaveEventListener.java:180)
at
org.hibernate.event.def.AbstractSaveEventListener.saveWithGe neratedId(AbstractSaveEventListener.java:108)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.sav eWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener .java:186)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.ent ityIsTransient(DefaultSaveOrUpdateEventListener.java:175)
at
org.hibernate.event.def.DefaultSaveOrUpdateEventListener.per formSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:98)
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)
.....
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