Ranganath Chittari created ISIS-643:
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Summary: FrameworkSynchronizer throws NPE on delete of child
entity in 1-N relationship
Key: ISIS-643
URL: https://issues.apache.org/jira/browse/ISIS-643
Project: Isis
Issue Type: Bug
Components: Objectstore: JDO
Affects Versions: objectstore-jdo-1.3.0
Reporter: Ranganath Chittari
Assignee: Dan Haywood
Priority: Blocker
Hello,
Scenario is:
There is 1-N relationship between MOrganisation and OmOrgExtendedAttr entities.
MOrganisation is parent entity and OmOrgExtendedAttr is child entity.
OmOrgExtendedAttr cannot exist without MOrganisation.
MOrganisation can exist without OmOrgExtendedAttr
So on delete of MOrganisation, OmOrgExtendedAttr is also deleted. There is no
problem in this case.
But problem is on delete of OmOrgExtendedAttr . The error that is coming is
NullPointerException in FrameworkSynchronizer of
isis-objectstore-jdo-datanucleous component for adpater for the POJO.
Please find attached log and also the java files
Could you please help on this issue ASAP.
Thanks
Ranganath
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