Bug 313451

Description Steve Jerman 2010-05-18 18:45:23 EDT

When you run a headless generation, unless there is a horribly bad error, you don't get a non-zero return code from the generation. For example:

Tigerstripe Workbench Base Plug-in (Incubation) (v0.5.0.201005162334)
Active Profile: XMP-IM Model Profile 1.38
Generation project: /RandomApps/tychoTest/testModelWorkspace/ProjectTwo
[Project: null, Plugin: xmp-hibernate-java(0.0.1.qualifer)]
Error: Unexpected error while running 'HibernateGenerator' rule null. Generation may be incomplete.
java.lang.NullPointerException
	at com.cisco.xmp.generators.hibernate.parsers.DefaultAssociationParser.processAssociations(DefaultAssociationParser.java:96)
	at com.cisco.xmp.generators.hibernate.AbstractMappingHandler.processAssociations(AbstractMappingHandler.java:181)
	at com.cisco.xmp.generators.hibernate.TablePerConcreteClassHandler.buildMapping(TablePerConcreteClassHandler.java:50)
	at com.cisco.xmp.generators.hibernate.TablePerConcreteClassHandler.buildMapping(TablePerConcreteClassHandler.java:58)
	at com.cisco.xmp.generators.hibernate.XmpHibernateMappingGenerator.buildMapping(XmpHibernateMappingGenerator.java:210)
	at com.cisco.xmp.generators.hibernate.XmpHibernateMappingGenerator.generateMappingDocuments(XmpHibernateMappingGenerator.java:183)
	at com.cisco.xmp.generators.hibernate.XmpHibernateGeneratorGlobalRule.run(XmpHibernateGeneratorGlobalRule.java:78)
	at org.eclipse.tigerstripe.workbench.internal.core.project.pluggable.rules.GlobalRunnableRule.trigger(GlobalRunnableRule.java:94)
	at org.eclipse.tigerstripe.workbench.internal.core.plugin.pluggable.PluginRuleExecutor.trigger(PluginRuleExecutor.java:79)
	at org.eclipse.tigerstripe.workbench.internal.core.plugin.pluggable.PluggablePlugin.trigger(PluggablePlugin.java:151)
	at org.eclipse.tigerstripe.workbench.internal.core.plugin.PluginHousing.trigger(PluginHousing.java:35)
	at org.eclipse.tigerstripe.workbench.internal.core.plugin.PluginConfig.trigger(PluginConfig.java:256)
	at org.eclipse.tigerstripe.workbench.internal.core.generation.M1Generator.internalPluginLoop(M1Generator.java:664)
	at org.eclipse.tigerstripe.workbench.internal.core.generation.M1Generator.internalRun(M1Generator.java:606)
	at org.eclipse.tigerstripe.workbench.internal.core.generation.M1Generator.run(M1Generator.java:394)
	at org.eclipse.tigerstripe.workbench.internal.core.generation.M1Generator.run(M1Generator.java:84)
	at org.eclipse.tigerstripe.workbench.internal.api.impl.TigerstripeProjectHandle.generate(TigerstripeProjectHandle.java:485)
	at org.eclipse.tigerstripe.workbench.headless.Tigerstripe.generateTigerstripeOutput(Tigerstripe.java:149)
	at org.eclipse.tigerstripe.workbench.headless.Tigerstripe.start(Tigerstripe.java:58)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:194)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:368)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	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.eclipse.equinox.launcher.Main.invokeFramework(Main.java:559)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1311)
	at org.eclipse.equinox.launcher.Main.main(Main.java:1287)


[Project: null, Plugin: xmp-pojo(0.0.1.qualifier)]
Generation Successful.

Generation complete. Took 2065 milliseconds.

We need to know when generation fails.