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List:       turbine-torque-dev
Subject:    [jira] [Assigned] (TORQUE-312) NPE in generation process
From:       "Thomas Fox (JIRA)" <jira () apache ! org>
Date:       2014-08-16 20:26:18
Message-ID: JIRA.12697662.1393500468097.15628.1408220778101 () arcas
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     [ https://issues.apache.org/jira/browse/TORQUE-312?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel \
]

Thomas Fox reassigned TORQUE-312:
---------------------------------

    Assignee: Thomas Fox

> NPE in generation process
> -------------------------
> 
> Key: TORQUE-312
> URL: https://issues.apache.org/jira/browse/TORQUE-312
> Project: Torque
> Issue Type: Bug
> Components: Generator, Templates
> Affects Versions: 4.0
> Reporter: Thomas Fox
> Assignee: Thomas Fox
> Fix For: 4.1
> 
> 
> In a generation process, the following NPE appeared. Supposed reason is that a \
> foreign key does not have a corresponding local column \
> java.lang.NullPointerException  at \
> org.apache.torque.generator.source.SourceElement$ChildList.add(SourceElement.java:691)
>   at org.apache.torque.generator.source.SourceElement$ChildList.add(SourceElement.java:642)
>   at java.util.AbstractList.add(AbstractList.java:108)
> 	at org.apache.torque.templates.transformer.om.OMForeignKeyTransformer.createLocalElementForReference(OMForeignKeyTransformer.java:776)
>   at org.apache.torque.templates.transformer.om.OMForeignKeyTransformer.transform(OMForeignKeyTransformer.java:91)
>   at org.apache.torque.templates.transformer.om.OMTransformer.transform(OMTransformer.java:168)
>   at org.apache.torque.generator.control.Controller.transformSource(Controller.java:547)
>   at org.apache.torque.generator.control.Controller.processSourceInOutput(Controller.java:260)
>   at org.apache.torque.generator.control.Controller.processOutput(Controller.java:228)
>   at org.apache.torque.generator.control.Controller.processGenerationUnit(Controller.java:181)
>   at org.apache.torque.generator.control.Controller.run(Controller.java:111)
> 	at org.apache.torque.generator.maven.TorqueGeneratorMojo.execute(TorqueGeneratorMojo.java:678)
>   at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
>   at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
>   at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
>   at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
>   at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
>   at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
>   at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
>   at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
>   at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:319)
> 	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
> 	at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
> 	at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
> 	at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>   at java.lang.reflect.Method.invoke(Method.java:601)
> 	at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
>   at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
> 	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
>   at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)



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