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Bug 323471

Summary:	NullPointerException in class ObjectReferenceMapping
Product:	z_Archived	Reporter:	Mikael Nousiainen <mikael.nousiainen>
Component:	Eclipselink	Assignee:	Nobody - feel free to take it <nobody>
Status:	CLOSED INVALID	QA Contact:
Severity:	normal
Priority:	P3	CC:	tom.ware
Version:	unspecified
Target Milestone:	---
Hardware:	PC
OS:	Linux
Whiteboard:

Description Mikael Nousiainen

2010-08-24 05:31:33 EDT

Build Identifier: 2.1.0.v20100614-r7608

See discussion in: http://www.eclipse.org/forums/index.php?t=rview&goto=554630

Stack trace:

java.lang.NullPointerException: null
        at org.eclipse.persistence.mappings.ObjectReferenceMapping.setNewValueInChangeRecord(ObjectReferenceMapping.java:186) ~[org.eclipse.persistence.core_2.1.0.v20100614-r7608.jar:2.1.0.v20100614-r7608]
        at org.eclipse.persistence.mappings.ObjectReferenceMapping.internalBuildChangeRecord(ObjectReferenceMapping.java:175) ~[org.eclipse.persistence.core_2.1.0.v20100614-r7608.jar:2.1.0.v20100614-r7608]
        at org.eclipse.persistence.mappings.ObjectReferenceMapping.updateChangeRecord(ObjectReferenceMapping.java:1263) ~[org.eclipse.persistence.core_2.1.0.v20100614-r7608.jar:2.1.0.v20100614-r7608]
        at org.eclipse.persistence.internal.descriptors.changetracking.AttributeChangeListener.internalPropertyChange(AttributeChangeListener.java:149) ~[org.eclipse.persistence.core_2.1.0.v20100614-r7608.jar:2.1.0.v20100614-r7608]
        at org.eclipse.persistence.internal.descriptors.changetracking.AttributeChangeListener.propertyChange(AttributeChangeListener.java:111) ~[org.eclipse.persistence.core_2.1.0.v20100614-r7608.jar:2.1.0.v20100614-r7608]
        at com.moremr.wire.data.AbstractDataObject._persistence_propertyChange(AbstractDataObject.java) ~[wire-core-1.0-SNAPSHOT.jar:na]
        at com.moremr.papa.activity.da.data.SmsPushActivity._persistence_set_targetGroup(SmsPushActivity.java) ~[papa-data-1.0-SNAPSHOT.jar:na]
        at com.moremr.papa.activity.da.data.SmsPushActivity.setTargetGroup(SmsPushActivity.java:63) ~[papa-data-1.0-SNAPSHOT.jar:na]



Reproducible: Always

Steps to Reproduce:
See discussion in: http://www.eclipse.org/forums/index.php?t=rview&goto=554630

Comment 1 Tom Ware

2010-08-24 08:06:29 EDT

Closing as INVALID because there is not enough information in the bug.  A pointer to a forum posting is insufficient.  Please add a description of the problem and how to recreate and then reopen.

Comment 2 Mikael Nousiainen

2010-08-24 11:48:47 EDT

Sorry for posting too few details. I was already constructing a simple test case for this when I noticed that I was actually passing a *proxied* object (constructed using CGLIB) to the setter setTargetGroup(), which caused the NullPointerException as EclipseLink naturally did not recognize the proxied version of the class.

So the bug is indeed invalid and the problem is solved.

Comment 3 Eclipse Webmaster

2022-06-09 10:21:58 EDT

The Eclipselink project has moved to Github: https://github.com/eclipse-ee4j/eclipselink