7 Replies Latest reply on Dec 18, 2008 12:25 PM by adamw

Joined inheritance strategy not supported for versioning!

liuxiaodu Dec 16, 2008 4:26 PM

I have the versioned joined entities with Joined inheritance strategy. When I run the hbm2ddl tool to generate the schema, I got the following error:

Dec 16, 2008 1:17:29 PM org.hibernate.validator.Version <clinit>
INFO: Hibernate Validator 3.1.0.GA
[hibernatetool] An exception occurred while running exporter #2:hbm2ddl (Generates database schema)
[hibernatetool] To get the full stack trace run ant with -verbose
[hibernatetool] org.hibernate.MappingException: Joined inheritance strategy not supported for versioning!
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] ------------------------------------------------------------------------
[INFO] Error executing ant tasks

Embedded error: org.hibernate.MappingException: Joined inheritance strategy not supported for versioning!
[INFO] ------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: Error executing ant tasks
 at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:583)
 at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:499)
 at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:478)
 at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:330)
 at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:291)
 at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:142)
 at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
 at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
 at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)
 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.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
 at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
 at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
 at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
Caused by: org.apache.maven.plugin.MojoExecutionException: Error executing ant tasks
 at org.apache.maven.plugin.antrun.AbstractAntMojo.executeTasks(AbstractAntMojo.java:114)
 at org.apache.maven.plugin.antrun.AntRunMojo.execute(AntRunMojo.java:83)
 at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:451)
 at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:558)
 ... 16 more
Caused by: org.hibernate.MappingException: Joined inheritance strategy not supported for versioning!
 at org.hibernate.tool.ant.HibernateToolTask.reportException(HibernateToolTask.java:226)
 at org.hibernate.tool.ant.HibernateToolTask.execute(HibernateToolTask.java:189)
 at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
 at org.apache.tools.ant.Task.perform(Task.java:364)
 at org.apache.tools.ant.taskdefs.Sequential.execute(Sequential.java:64)
 at net.sf.antcontrib.logic.IfTask.execute(IfTask.java:197)
 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.tools.ant.TaskAdapter.execute(TaskAdapter.java:123)
 at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
 at org.apache.tools.ant.Task.perform(Task.java:364)
 at org.apache.tools.ant.Target.execute(Target.java:341)
 at org.apache.maven.plugin.antrun.AbstractAntMojo.executeTasks(AbstractAntMojo.java:108)
 ... 19 more
Caused by: org.hibernate.MappingException: Joined inheritance strategy not supported for versioning!
 at org.jboss.envers.configuration.metadata.VersionsMetadataGenerator.generateFirstPass(VersionsMetadataGenerator.java:307)
 at org.jboss.envers.configuration.EntitiesConfigurator.configure(EntitiesConfigurator.java:84)
 at org.jboss.envers.configuration.VersionsConfiguration.<init>(VersionsConfiguration.java:80)
 at org.jboss.envers.configuration.VersionsConfiguration.getFor(VersionsConfiguration.java:93)
 at org.jboss.envers.ant.JPAConfigurationTaskWithEnvers.doConfiguration(JPAConfigurationTaskWithEnvers.java:33)
 at org.hibernate.tool.ant.ConfigurationTask.getConfiguration(ConfigurationTask.java:55)
 at org.hibernate.tool.ant.HibernateToolTask.getConfiguration(HibernateToolTask.java:302)
 at org.hibernate.tool.ant.Hbm2DDLExporterTask.createExporter(Hbm2DDLExporterTask.java:51)
 at org.hibernate.tool.ant.ExporterTask.execute(ExporterTask.java:39)
 at org.hibernate.tool.ant.HibernateToolTask.execute(HibernateToolTask.java:186)
 ... 32 more
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 49 seconds
[INFO] Finished at: Tue Dec 16 13:17:30 PST 2008
[INFO] Final Memory: 45M/92M
[INFO] ------------------------------------------------------------------------

Please let us know how to resolve this issue.

Thanks.

Louie Liu

1. Re: Joined inheritance strategy not supported for versioning

adamw Dec 17, 2008 2:10 AM (in response to liuxiaodu)

Hello,

do you use the trunk Hibernate-envers module, or the preview version from the website?

--
Adam
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2. Re: Joined inheritance strategy not supported for versioning

liuxiaodu Dec 17, 2008 10:27 AM (in response to liuxiaodu)

I am using the current Envers production version 1.1.0.GA.
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3. Re: Joined inheritance strategy not supported for versioning

adamw Dec 17, 2008 10:40 AM (in response to liuxiaodu)

Well, Hibernate-envers trunk already has this feature, and it should work.

--
Adam
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4. Re: Joined inheritance strategy not supported for versioning

liuxiaodu Dec 17, 2008 11:30 AM (in response to liuxiaodu)

Thanks!

However, the development trunk from hibernate does not compile if I download from the following URL:

http://anonsvn.jboss.org/repos/hibernate/core/

I wonder if I can get the source for hibernate 3.4.0-SNAPSHOT which is compile.

Thanks again.

Louie
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5. Re: Joined inheritance strategy not supported for versioning

adamw Dec 17, 2008 11:38 AM (in response to liuxiaodu)

Hello,

you have to compile with skipping tests, so that annotations and entity-manager will compile. Just use:
mvn -Dmaven.test.skip install
and all the necessary artifacts should be installed in your local repo.

Adam
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6. Re: Joined inheritance strategy not supported for versioning

liuxiaodu Dec 17, 2008 7:14 PM (in response to liuxiaodu)

Thanks for your help.

Now, I can compile the hibernate source and generate the hibernate-envers 3.4.0-SNAPSHOT jar file.

This new jar did solve the joined inheritance issue I had before for some simple cases. However, it still failed during the final ddl generation process and throw the following exception:

INFO: Hibernate Validator 3.1.0.GA
[hibernatetool] An exception occurred while running exporter #2:hbm2ddl (Generates database schema)
[hibernatetool] To get the full stack trace run ant with -verbose
[hibernatetool] java.lang.NullPointerException
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] ------------------------------------------------------------------------
[INFO] Error executing ant tasks

Embedded error: java.lang.NullPointerException
[INFO] ------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: Error executing ant tasks
 at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:583)
 at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:499)
 at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:478)
 at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:330)
 at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:291)
 at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:142)
 at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
 at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
 at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)
 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.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
 at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
 at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
 at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
Caused by: org.apache.maven.plugin.MojoExecutionException: Error executing ant tasks
 at org.apache.maven.plugin.antrun.AbstractAntMojo.executeTasks(AbstractAntMojo.java:114)
 at org.apache.maven.plugin.antrun.AntRunMojo.execute(AntRunMojo.java:83)
 at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:451)
 at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:558)
 ... 16 more
Caused by: java.lang.NullPointerException
 at org.hibernate.tool.ant.HibernateToolTask.reportException(HibernateToolTask.java:226)
 at org.hibernate.tool.ant.HibernateToolTask.execute(HibernateToolTask.java:189)
 at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
 at org.apache.tools.ant.Task.perform(Task.java:364)
 at org.apache.tools.ant.taskdefs.Sequential.execute(Sequential.java:64)
 at net.sf.antcontrib.logic.IfTask.execute(IfTask.java:197)
 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.tools.ant.TaskAdapter.execute(TaskAdapter.java:123)
 at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
 at org.apache.tools.ant.Task.perform(Task.java:364)
 at org.apache.tools.ant.Target.execute(Target.java:341)
 at org.apache.maven.plugin.antrun.AbstractAntMojo.executeTasks(AbstractAntMojo.java:108)
 ... 19 more
Caused by: java.lang.NullPointerException
 at org.hibernate.envers.configuration.metadata.AuditMetadataGenerator.generateInheritanceMappingData(AuditMetadataGenerator.java:248)
 at org.hibernate.envers.configuration.metadata.AuditMetadataGenerator.generateFirstPass(AuditMetadataGenerator.java:296)
 at org.hibernate.envers.configuration.EntitiesConfigurator.configure(EntitiesConfigurator.java:87)
 at org.hibernate.envers.configuration.AuditConfiguration.<init>(AuditConfiguration.java:86)
 at org.hibernate.envers.configuration.AuditConfiguration.getFor(AuditConfiguration.java:99)
 at org.hibernate.envers.ant.JPAConfigurationTaskWithEnvers.doConfiguration(JPAConfigurationTaskWithEnvers.java:36)
 at org.hibernate.tool.ant.ConfigurationTask.getConfiguration(ConfigurationTask.java:55)
 at org.hibernate.tool.ant.HibernateToolTask.getConfiguration(HibernateToolTask.java:302)
 at org.hibernate.tool.ant.Hbm2DDLExporterTask.createExporter(Hbm2DDLExporterTask.java:51)
 at org.hibernate.tool.ant.ExporterTask.execute(ExporterTask.java:39)
 at org.hibernate.tool.ant.HibernateToolTask.execute(HibernateToolTask.java:186)
 ... 32 more
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 47 seconds
[INFO] Finished at: Wed Dec 17 16:02:05 PST 2008
[INFO] Final Memory: 43M/81M

I will continue figure out what cause this issue from our side and post the test case to you later.

At mean time, please let us know what we need to change to make it work.

Thanks a lot.

Louie Liu

Louie

7. Re: Joined inheritance strategy not supported for versioning

adamw Dec 18, 2008 12:25 PM (in response to liuxiaodu)

Hello,

so, what are the steps to reproduce the bug?

--
Thanks,
Adam
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