I committed a fix to make it throw a real exception instead of just
NPEing ...
On Jul 3, 2008, at 10:45 AM, David Avendasora wrote:
> Doh. Forgot the Stack Trace. See below (for real this time).
>
> On Jul 3, 2008, at 10:42 AM, David Avendasora wrote:
>
>> Hi all,
>>
>> I'm in the process of doing some refactoring of Entity names and
>> relationships in my project. The problem I'm running into is that
>> apparently _something_ (a fetch spec most likely?) was referring to
>> the old Entity or relationship and now when I try to build I
>> Veogenerator is throwing a NPE (below) stating that it can't find
>> class name for an Entity.
>>
>> The problem is that it doesn't tell me what the Entity is that it's
>> looking for or where it was referenced at.
>>
>> I've tried searching for the old Entity name and old relationship
>> name in the .plist and .fspec files using Eclipse, but it comes up
>> finding nothing.
>>
>> I've created a new feature request for better validation and/or
>> error messages, but for now, does anyone have any suggestions of
>> how to best track down the problem?
>>
>> Thanks,
>>
>> Dave
>
> 7/3/08 10:30:20 AM [0x0-0x3b43b4].org.eclipse.eclipse
> 7/3/08 10:30:20 AM [0x0-0x3b43b4].org.eclipse.eclipse 2008-07-03
> 10:30:20.305
> 7/3/08 10:30:20 AM [0x0-0x3b43b4].org.eclipse.eclipse !MESSAGE
> Failed to generate server.eogen.
> 7/3/08 10:30:20 AM [0x0-0x3b43b4].org.eclipse.eclipse !STACK 0
> 7/3/08 10:30:20 AM [0x0-0x3b43b4].org.eclipse.eclipse
> org.apache.velocity.exception.MethodInvocationException: Invocation
> of method 'getJavaClassName' in class
> org
> .objectstyle
> .wolips.eomodeler.core.model.qualifier.EOQualifierBinding threw
> exception class java.lang.NullPointerException : null
> 7/3/08 10:30:20 AM [0x0-0x3b43b4].org.eclipse.eclipse at
> org
> .apache
> .velocity
> .runtime.parser.node.ASTIdentifier.execute(ASTIdentifier.java:193)
> 7/3/08 10:30:20 AM [0x0-0x3b43b4].org.eclipse.eclipse at
> org
> .apache
> .velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:
> 175)
> 7/3/08 10:30:20 AM [0x0-0x3b43b4].org.eclipse.eclipse at
> org
> .apache
> .velocity.runtime.parser.node.ASTReference.render(ASTReference.java:
> 220)
> 7/3/08 10:30:20 AM [0x0-0x3b43b4].org.eclipse.eclipse at
> org
> .apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:55)
> 7/3/08 10:30:20 AM [0x0-0x3b43b4].org.eclipse.eclipse at
> org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:166)
> 7/3/08 10:30:20 AM [0x0-0x3b43b4].org.eclipse.eclipse at
> org
> .apache
> .velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:
> 114)
> 7/3/08 10:30:20 AM [0x0-0x3b43b4].org.eclipse.eclipse at
> org
> .apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:55)
> 7/3/08 10:30:20 AM [0x0-0x3b43b4].org.eclipse.eclipse at
> org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:166)
> 7/3/08 10:30:20 AM [0x0-0x3b43b4].org.eclipse.eclipse at
> org
> .apache
> .velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:
> 114)
> 7/3/08 10:30:20 AM [0x0-0x3b43b4].org.eclipse.eclipse at
> org
> .apache
> .velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:230)
> 7/3/08 10:30:20 AM [0x0-0x3b43b4].org.eclipse.eclipse at
> org.apache.velocity.Template.merge(Template.java:256)
> 7/3/08 10:30:20 AM [0x0-0x3b43b4].org.eclipse.eclipse at
> org
> .objectstyle
> .wolips
> .thirdparty
> .velocity
> .WOLipsVelocityUtils.writeTemplateToString(WOLipsVelocityUtils.java:
> 98)
> 7/3/08 10:30:20 AM [0x0-0x3b43b4].org.eclipse.eclipse at
> org
> .objectstyle
> .wolips
> .thirdparty
> .velocity.WOLipsVelocityUtils.writeTemplate(WOLipsVelocityUtils.java:
> 119)
> 7/3/08 10:30:20 AM [0x0-0x3b43b4].org.eclipse.eclipse at
> org
> .objectstyle
> .wolips
> .eogenerator
> .core
> .runner
> .VelocityEOGeneratorRunner.generate(VelocityEOGeneratorRunner.java:
> 230)
> 7/3/08 10:30:20 AM [0x0-0x3b43b4].org.eclipse.eclipse at
> org
> .objectstyle
> .wolips
> .eogenerator
> .core
> .runner
> .VelocityEOGeneratorRunner.generate(VelocityEOGeneratorRunner.java:59)
> 7/3/08 10:30:20 AM [0x0-0x3b43b4].org.eclipse.eclipse at
> org
> .objectstyle
> .wolips
> .eogenerator
> .core
> .model
> .EOGenerateWorkspaceJob.runInWorkspace(EOGenerateWorkspaceJob.java:
> 103)
> 7/3/08 10:30:20 AM [0x0-0x3b43b4].org.eclipse.eclipse at
> org
> .eclipse
> .core
> .internal
> .resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
> 7/3/08 10:30:20 AM [0x0-0x3b43b4].org.eclipse.eclipse at
> org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
> 7/3/08 10:30:50 AM [0x0-0x3b43b4].org.eclipse.eclipse !ENTRY
> org.objectstyle.wolips.eogenerator.core.ActivatorResources 4
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