Rick Curtis wrote: > > The easiest > solution would be to change that column name to something else? > Hi, Rick
Changing the column name fixed the problem. But I'm getting another exception as well: > ------------------------------------------------------------------------------- > Test set: park.model.CustomerTest > ------------------------------------------------------------------------------- > Tests run: 2, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 5.173 sec > <<< FAILURE! > GetCustomerById(park.model.CustomerTest) Time elapsed: 0.775 sec <<< > ERROR! > <openjpa-2.0.1-r422266:989424 nonfatal general error> > org.apache.openjpa.persistence.PersistenceException: > org.apache.openjpa.util.LongId cannot be cast to > org.apache.openjpa.util.ObjectId > FailedObject: park.model.Customer-1000 [org.apache.openjpa.util.LongId] > [java.lang.String] > at org.apache.openjpa.kernel.BrokerImpl.find(BrokerImpl.java:986) > at org.apache.openjpa.kernel.BrokerImpl.find(BrokerImpl.java:880) > at > org.apache.openjpa.kernel.DelegatingBroker.find(DelegatingBroker.java:223) > at > org.apache.openjpa.persistence.EntityManagerImpl.find(EntityManagerImpl.java:477) > at park.model.CustomerTest.GetCustomerById(CustomerTest.java:93) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at > org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44) > at > org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at > org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41) > at > org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20) > at > org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) > at > org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:73) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:46) > at > org.junit.runners.ParentRunner.runChildren(ParentRunner.java:180) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:41) > at > org.junit.runners.ParentRunner$1.evaluate(ParentRunner.java:173) > at > org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) > at > org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31) > at org.junit.runners.ParentRunner.run(ParentRunner.java:220) > at > org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:62) > at > org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:140) > at > org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:127) > at org.apache.maven.surefire.Surefire.run(Surefire.java:177) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at > org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:345) > at > org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:1009) > Caused by: java.lang.ClassCastException: org.apache.openjpa.util.LongId > cannot be cast to org.apache.openjpa.util.ObjectId > at > org.apache.openjpa.util.ApplicationIds.isIdSet(ApplicationIds.java:507) > at > org.apache.openjpa.kernel.StateManagerImpl.initialize(StateManagerImpl.java:361) > at > org.apache.openjpa.kernel.StateManagerImpl.initialize(StateManagerImpl.java:333) > at > org.apache.openjpa.jdbc.kernel.JDBCStoreManager.initializeState(JDBCStoreManager.java:396) > at > org.apache.openjpa.jdbc.kernel.JDBCStoreManager.initialize(JDBCStoreManager.java:322) > at > org.apache.openjpa.kernel.DelegatingStoreManager.initialize(DelegatingStoreManager.java:112) > at > org.apache.openjpa.kernel.ROPStoreManager.initialize(ROPStoreManager.java:57) > at > org.apache.openjpa.kernel.BrokerImpl.initialize(BrokerImpl.java:1005) > at org.apache.openjpa.kernel.BrokerImpl.find(BrokerImpl.java:963) > ... 32 more > > findAll(park.model.CustomerTest) Time elapsed: 0.341 sec <<< ERROR! > <openjpa-2.0.1-r422266:989424 nonfatal general error> > org.apache.openjpa.persistence.PersistenceException: > org.apache.openjpa.util.LongId cannot be cast to > org.apache.openjpa.util.ObjectId > FailedObject: SELECT l FROM Customer l [java.lang.String] > at org.apache.openjpa.kernel.BrokerImpl.find(BrokerImpl.java:986) > at org.apache.openjpa.kernel.BrokerImpl.find(BrokerImpl.java:885) > at > org.apache.openjpa.jdbc.kernel.JDBCStoreManager.load(JDBCStoreManager.java:1030) > at > org.apache.openjpa.jdbc.sql.AbstractResult.load(AbstractResult.java:280) > at > org.apache.openjpa.jdbc.sql.SelectImpl$SelectResult.load(SelectImpl.java:2344) > at > org.apache.openjpa.jdbc.sql.AbstractResult.load(AbstractResult.java:274) > at > org.apache.openjpa.jdbc.kernel.InstanceResultObjectProvider.getResultObject(InstanceResultObjectProvider.java:59) > at > org.apache.openjpa.lib.rop.EagerResultList.<init>(EagerResultList.java:36) > at > org.apache.openjpa.kernel.QueryImpl.toResult(QueryImpl.java:1246) > at > org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:1005) > at org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:861) > at org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:792) > at > org.apache.openjpa.kernel.DelegatingQuery.execute(DelegatingQuery.java:542) > at > org.apache.openjpa.persistence.QueryImpl.execute(QueryImpl.java:288) > at > org.apache.openjpa.persistence.QueryImpl.getResultList(QueryImpl.java:302) > at park.model.CustomerTest.findAll(CustomerTest.java:103) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at > org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44) > at > org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at > org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41) > at > org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20) > at > org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) > at > org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:73) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:46) > at > org.junit.runners.ParentRunner.runChildren(ParentRunner.java:180) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:41) > at > org.junit.runners.ParentRunner$1.evaluate(ParentRunner.java:173) > at > org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) > at > org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31) > at org.junit.runners.ParentRunner.run(ParentRunner.java:220) > at > org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:62) > at > org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:140) > at > org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:127) > at org.apache.maven.surefire.Surefire.run(Surefire.java:177) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at > org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:345) > at > org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:1009) > Caused by: java.lang.ClassCastException: org.apache.openjpa.util.LongId > cannot be cast to org.apache.openjpa.util.ObjectId > at > org.apache.openjpa.util.ApplicationIds.isIdSet(ApplicationIds.java:507) > at > org.apache.openjpa.kernel.StateManagerImpl.initialize(StateManagerImpl.java:361) > at > org.apache.openjpa.kernel.StateManagerImpl.initialize(StateManagerImpl.java:333) > at > org.apache.openjpa.jdbc.kernel.JDBCStoreManager.initializeState(JDBCStoreManager.java:396) > at > org.apache.openjpa.jdbc.kernel.JDBCStoreManager.initialize(JDBCStoreManager.java:322) > at > org.apache.openjpa.kernel.DelegatingStoreManager.initialize(DelegatingStoreManager.java:112) > at > org.apache.openjpa.kernel.ROPStoreManager.initialize(ROPStoreManager.java:57) > at > org.apache.openjpa.kernel.BrokerImpl.initialize(BrokerImpl.java:1005) > at org.apache.openjpa.kernel.BrokerImpl.find(BrokerImpl.java:963) > ... 43 more > This exception occurs on every class[1] which has the ID as Long type. I think OpenJPA doesn't identify the right type for my ids. Can you help? Regards, Gilberto [1]http://code.google.com/p/construtor/source/browse/trunk/cip/park/src/main/java/park/model/ -- View this message in context: http://openjpa.208410.n2.nabble.com/Using-orm-xml-table-generator-Strange-Column-TABLE-NAME0-tp5809308p5812403.html Sent from the OpenJPA Users mailing list archive at Nabble.com.
