Every NamedNativeQuery using ResultSetMapping fails at runtime with class cast exception when try to iterate over list<Some Entity>

• Key: OPENJPA-110
• Type: Bug
• Status: Closed
• Resolution: Fixed
• Priority: Major
• Assignee: Unassigned
• Reporter: George Hongell
• Fix Version/s: 0.9.7

Description

Every NamedNativeQuery using ResultSetMapping fails at runtime with class cast exception when try to iterate over list<Some Entity>

java.lang.ClassCastException: java.lang.Integer incompatible with com.ibm.ws.query.entities.objectgrid.xml.DeptBean
at com.ibm.ws.query.tests.JUNamedNativeQueryTest.testJoinQuery(JUNamedNativeQueryTest.java:563)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:615)
at junit.framework.TestCase.runTest(Unknown Source)
at junit.framework.TestCase.runBare(Unknown Source)
at junit.framework.TestResult$1.protect(Unknown Source)
at junit.framework.TestResult.runProtected(Unknown Source)
at junit.framework.TestResult.run(Unknown Source)
at junit.framework.TestCase.run(Unknown Source)
at junit.framework.TestSuite.runTest(Unknown Source)
at junit.framework.TestSuite.run(Unknown Source)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:478)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:344)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)