[JDO-517] NPE on enhancement of classes with persistent properties

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: JDO 2 maintenance release 1 (2.1)
• Fix Version/s: JDO 2 maintenance release 1 (2.1)
• Component/s: tck
• Assignee: Andy Jefferson
• Reporter: Michelle Caisse
• Created: 14/Aug/07 18:47
• Updated: 14/Jun/10 11:10
• Resolved: 30/Sep/07 10:02

Description

To reproduce, edit project.propeties, go to the end of the file, and edit out the comment and blank lines so that the classes in the companyAnnotatedPC package are included in the argument list to the enhancer.

11:39:16,031 (main) ERROR [JPOX.Enhancer] - An error was encountered reading the specified input files. Please consult the log for details. The following may help : Errors were encountered when loading the specified MetaData files and classes. See the nested exceptions for details
Errors were encountered when loading the specified MetaData files and classes. See the nested exceptions for details
org.jpox.exceptions.JPOXUserException: Errors were encountered when loading the specified MetaData files and classes. See the nested exceptions for details
at org.jpox.metadata.MetaDataManager.initialise(MetaDataManager.java:299)
at org.jpox.enhancer.JPOXEnhancer.getFileMetaDataForInput(JPOXEnhancer.java:724)
at org.jpox.enhancer.JPOXEnhancer.main(JPOXEnhancer.java:533)
Caused by: java.lang.NullPointerException
at org.jpox.metadata.annotations.JDOAnnotationReader.processFieldAnnotations(JDOAnnotationReader.java:1594)
at org.jpox.metadata.annotations.AbstractAnnotationReader.getMetaDataForClass(AbstractAnnotationReader.java:211)
at org.jpox.metadata.annotations.AnnotationManagerImpl.getMetaDataForClass(AnnotationManagerImpl.java:133)
at org.jpox.metadata.MetaDataManager.loadAnnotationsForClass(MetaDataManager.java:1729)
at org.jpox.metadata.MetaDataManager.initialise(MetaDataManager.java:265)
... 2 more
Nested Throwables StackTrace:
java.lang.NullPointerException
at org.jpox.metadata.annotations.JDOAnnotationReader.processFieldAnnotations(JDOAnnotationReader.java:1594)
at org.jpox.metadata.annotations.AbstractAnnotationReader.getMetaDataForClass(AbstractAnnotationReader.java:211)
at org.jpox.metadata.annotations.AnnotationManagerImpl.getMetaDataForClass(AnnotationManagerImpl.java:133)
at org.jpox.metadata.MetaDataManager.loadAnnotationsForClass(MetaDataManager.java:1729)
at org.jpox.metadata.MetaDataManager.initialise(MetaDataManager.java:265)
at org.jpox.enhancer.JPOXEnhancer.getFileMetaDataForInput(JPOXEnhancer.java:724)
at org.jpox.enhancer.JPOXEnhancer.main(JPOXEnhancer.java:533)
java.lang.NullPointerException
at org.jpox.metadata.annotations.JDOAnnotationReader.processFieldAnnotations(JDOAnnotationReader.java:1594)
at org.jpox.metadata.annotations.AbstractAnnotationReader.getMetaDataForClass(AbstractAnnotationReader.java:211)
at org.jpox.metadata.annotations.AnnotationManagerImpl.getMetaDataForClass(AnnotationManagerImpl.java:133)
at org.jpox.metadata.MetaDataManager.loadAnnotationsForClass(MetaDataManager.java:1729)
at org.jpox.metadata.MetaDataManager.initialise(MetaDataManager.java:265)
at org.jpox.enhancer.JPOXEnhancer.getFileMetaDataForInput(JPOXEnhancer.java:724)
at org.jpox.enhancer.JPOXEnhancer.main(JPOXEnhancer.java:533)