Inheritance mapping 1 fails for datastore identity.

• Key: JDO-256
• Type: Bug
• Status: Resolved
• Resolution: Fixed
• Priority: Major
• Assignee: Andy Jefferson
• Reporter: Michael Watzek
• Component/s: tck2

Description

Test data has been changed for all inheritance mappings from companyNoRelationships to companyAllRelationships. Since this change, inheritance mapping 1 for datastore identity fails throwing a JDOObjectNotFoundException:

1) test(org.apache.jdo.tck.mapping.CompletenessTest)javax.jdo.JDOObjectNotFoundException: No such database row
FailedObject:9[OID]org.apache.jdo.tck.pc.company.DentalInsurance
at org.jpox.store.rdbms.request.FetchRequest.execute(FetchRequest.java:185)
at org.jpox.store.rdbms.table.ClassTable.fetch(ClassTable.java:2094)
at org.jpox.store.StoreManager.fetch(StoreManager.java:754)
at org.jpox.state.StateManagerImpl.loadDFGFields(StateManagerImpl.java:1549)
at org.jpox.state.StateManagerImpl.isLoaded(StateManagerImpl.java:1749)
at org.apache.jdo.tck.pc.company.Insurance.jdoGetinsid(Insurance.java)
at org.apache.jdo.tck.pc.company.Insurance.getInsid(Insurance.java:67)
at org.apache.jdo.tck.pc.company.Insurance.deepCompareFields(Insurance.java:144)
at org.apache.jdo.tck.pc.company.DentalInsurance.deepCompareFields(DentalInsurance.java:112)
at org.apache.jdo.tck.util.EqualityHelper.deepEquals(EqualityHelper.java:387)
at org.apache.jdo.tck.pc.company.Employee.deepCompareFields(Employee.java:447)
at org.apache.jdo.tck.pc.company.PartTimeEmployee.deepCompareFields(PartTimeEmployee.java:119)
at org.apache.jdo.tck.util.EqualityHelper.deepEquals(EqualityHelper.java:387)
at org.apache.jdo.tck.util.EqualityHelper.deepEquals(EqualityHelper.java:483)
at org.apache.jdo.tck.pc.company.Department.deepCompareFields(Department.java:245)
at org.apache.jdo.tck.util.EqualityHelper.deepEquals(EqualityHelper.java:387)
at org.apache.jdo.tck.util.EqualityHelper.deepEquals(EqualityHelper.java:483)
at org.apache.jdo.tck.pc.company.Company.deepCompareFields(Company.java:220)
at org.apache.jdo.tck.util.EqualityHelper.deepEquals(EqualityHelper.java:387)
at org.apache.jdo.tck.pc.company.Department.deepCompareFields(Department.java:245)
at org.apache.jdo.tck.util.EqualityHelper.deepEquals(EqualityHelper.java:387)
at org.apache.jdo.tck.util.EqualityHelper.deepEquals(EqualityHelper.java:483)
at org.apache.jdo.tck.pc.company.Company.deepCompareFields(Company.java:220)
at org.apache.jdo.tck.mapping.CompletenessTest.test(CompletenessTest.java:126)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at org.apache.jdo.tck.JDO_Test.runBare(JDO_Test.java:204)
at org.apache.jdo.tck.util.BatchTestRunner.start(BatchTestRunner.java:120)
at org.apache.jdo.tck.util.BatchTestRunner.main(BatchTestRunner.java:95)

Comments

[Andy Jefferson]

Any chance of a clue as to what "data has changed" ? Something to do with medical and dental insurance ? Wading through this object model and trying to debug some clue out of it is too time consuming

[Michael Bouschen]

Both xml files companyNoRelationships and companyAllRelationships define the same pc instances, but companyNoRelationships does not set any relationship fields. This results in a list of unrelated pc instances. When using
companyAllRelationships the result is a graph of related pc instances.

So with this change the medical and dental insurance relationship fields have a non-null value.

[Andy Jefferson]

Please refer to http://www.jpox.org/servlet/jira/browse/CORE-2610 for details. No point us duplicating details across 2 JIRA systems.

[Andy Jefferson]

Fixed in JPOX CVS. JPOX builds from 18/12/2005 onwards have this fix