Emmanuel, now I'm failing org.hibernate.search.test.proxy.ProxyTest.testDeteleProxy() as it actually succedes but it is annotated as
@FailureExpected(jiraKey = "HSEARCH-577") so it seems I've actually fixed the non-resolved HSEARCH-577, is that a correct interpretation of this unit test? Sanne 2010/12/1 Sanne Grinovero <sanne.grinov...@gmail.com>: > thank you, "unproxy" worked great. Not sure why it wasn't there > already as I didn't change this area, apparently it was unlikely to > receive a proxy in this method. > Sanne > > 2010/12/1 Emmanuel Bernard <emman...@hibernate.org>: >> This exception in general can have a bunch of causes. >> >> In you case though, in Hibernate Search there are several tools at your >> disposal. All in HibernateHelper. >> For the most part they abstract away Hibernate calls for when we will make >> Hibernate Search fully independent of Hibernate Core. >> >> unproxy: returns this or the underlying implementation behind the proxy >> (could initialize the proxy by side effect) >> getClass: returns the entity class (even in case of proxies) >> initialize: intialize the proxy or the collection >> isInitialized: returns true if the proxy or the collection is initialized >> getClassFromWork: returns the entity class for a given work (probably should >> be put somewhere else when we abstract Hibernate truly. >> >> Emmanuel >> >> On 30 nov. 2010, at 21:20, Sanne Grinovero wrote: >> >>> Hello, >>> I'm blocked by the exception mentioned in the subject, this is also >>> affecting my work in Search: >>> with the new design I need the object identifier more often than before, and >>> even our own org.hibernate.search.test.proxy.ProxyTest fails. >>> >>> Searching for similar exceptions I found many users asking for help >>> about the same error, also some >>> comments are quite recent so it would be nice to find a general solution: >>> >>> HHH-5280 >>> HHH-3399 >>> HHH-1953 >>> HHH-4064 >>> https://forum.hibernate.org/viewtopic.php?t=979408 >>> >>> The error is that I'm invoking getId() via reflection, but the entity >>> instance is actually a javassist proxy. >>> >>> Shouldn't org.hibernate.annotations.common.reflection.java.JavaXProperty >>> "shield" our code from this kind >>> of complexities? >>> >>> Suggestions to proceed? >>> Sanne >>> >>> stacktrace follows: >>> >>> org.hibernate.HibernateException: Error while indexing in Hibernate >>> Search (before transaction completion) >>> at >>> org.hibernate.search.backend.impl.EventSourceTransactionContext$DelegateToSynchronizationOnBeforeTx.doBeforeTransactionCompletion(EventSourceTransactionContext.java:175) >>> at >>> org.hibernate.engine.ActionQueue$BeforeTransactionCompletionProcessQueue.beforeTransactionCompletion(ActionQueue.java:543) >>> at >>> org.hibernate.engine.ActionQueue.beforeTransactionCompletion(ActionQueue.java:216) >>> at >>> org.hibernate.impl.SessionImpl.beforeTransactionCompletion(SessionImpl.java:571) >>> at >>> org.hibernate.jdbc.JDBCContext.beforeTransactionCompletion(JDBCContext.java:250) >>> at >>> org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:138) >>> at >>> org.hibernate.search.test.proxy.ProxyTest.testProxy(ProxyTest.java:63) >>> 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 junit.framework.TestCase.runTest(TestCase.java:154) >>> at >>> org.hibernate.testing.junit.functional.annotations.HibernateTestCase.runTest(HibernateTestCase.java:97) >>> at >>> org.hibernate.testing.junit.functional.annotations.HibernateTestCase.runBare(HibernateTestCase.java:85) >>> at junit.framework.TestResult$1.protect(TestResult.java:106) >>> at junit.framework.TestResult.runProtected(TestResult.java:124) >>> at junit.framework.TestResult.run(TestResult.java:109) >>> at junit.framework.TestCase.run(TestCase.java:118) >>> at junit.framework.TestSuite.runTest(TestSuite.java:208) >>> at junit.framework.TestSuite.run(TestSuite.java:203) >>> at >>> org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestReference.run(JUnit3TestReference.java:130) >>> at >>> org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) >>> at >>> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467) >>> at >>> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683) >>> at >>> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390) >>> at >>> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197) >>> Caused by: java.lang.IllegalStateException: Could not get property value >>> at >>> org.hibernate.search.util.ReflectionHelper.getMemberValue(ReflectionHelper.java:94) >>> at >>> org.hibernate.search.engine.DocumentBuilderIndexedEntity.getIndexingId(DocumentBuilderIndexedEntity.java:699) >>> at >>> org.hibernate.search.engine.WorkPlan$PerClassWork.recurseContainedIn(WorkPlan.java:136) >>> at >>> org.hibernate.search.engine.WorkPlan.recurseContainedIn(WorkPlan.java:69) >>> at >>> org.hibernate.search.engine.AbstractDocumentBuilder.processSingleContainedInInstance(AbstractDocumentBuilder.java:773) >>> at >>> org.hibernate.search.engine.AbstractDocumentBuilder.processContainedInInstances(AbstractDocumentBuilder.java:322) >>> at >>> org.hibernate.search.engine.WorkPlan$PerEntityWork.processContainedIn(WorkPlan.java:268) >>> at >>> org.hibernate.search.engine.WorkPlan$PerClassWork.processContainedIn(WorkPlan.java:130) >>> at >>> org.hibernate.search.engine.WorkPlan.processContainedIn(WorkPlan.java:62) >>> at >>> org.hibernate.search.backend.impl.BatchedQueueingProcessor.prepareWorks(BatchedQueueingProcessor.java:150) >>> at >>> org.hibernate.search.backend.impl.PostTransactionWorkQueueSynchronization.beforeCompletion(PostTransactionWorkQueueSynchronization.java:86) >>> at >>> org.hibernate.search.backend.impl.EventSourceTransactionContext$DelegateToSynchronizationOnBeforeTx.doBeforeTransactionCompletion(EventSourceTransactionContext.java:172) >>> ... 25 more >>> Caused by: java.lang.IllegalArgumentException: Invoking id with wrong >>> parameters >>> at >>> org.hibernate.annotations.common.reflection.java.JavaXProperty.invoke(JavaXProperty.java:84) >>> at >>> org.hibernate.search.util.ReflectionHelper.getMemberValue(ReflectionHelper.java:91) >>> ... 36 more >>> Caused by: java.lang.IllegalArgumentException: object is not an >>> instance of declaring class >>> 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.hibernate.annotations.common.reflection.java.JavaXProperty.invoke(JavaXProperty.java:74) >>> ... 37 more >>> _______________________________________________ >>> hibernate-dev mailing list >>> hibernate-dev@lists.jboss.org >>> https://lists.jboss.org/mailman/listinfo/hibernate-dev >> >> > _______________________________________________ hibernate-dev mailing list hibernate-dev@lists.jboss.org https://lists.jboss.org/mailman/listinfo/hibernate-dev
