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Home » Archived » GMT (Generative Modeling Technologies) » [TCS] KM3 save bug
[TCS] KM3 save bug [message #380821] Thu, 03 January 2008 12:46 Go to next message
Nick Filer is currently offline Nick FilerFriend
Messages: 4
Registered: July 2009
Junior Member
Happy New Year! I rebuilt my TCS setup from scratch this morning and now
get the same bug every time I save my .km3 modelwhich I think parses OK
- many times over. Hopefully its a simple one to fix:

eclipse.buildId=M20071023-1652
java.version=1.6.0_01
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_GB
Command-line arguments: -os win32 -ws win32 -arch x86

Error
Thu Dec 20 13:43:39 GMT 2007
Problems occurred when invoking code from plug-in:
"org.eclipse.core.resources".

java.lang.NullPointerException
at
org.eclipse.gmt.tcs.builder.ct.definition.ATLTransformation. execute(ATLTransformation.java:36)
at org.eclipse.gmt.tcs.builder.ct.usage.Target.get(Target.java: 22)
at
org.eclipse.gmt.tcs.builder.ct.definition.CompositeTransform ationTargetDefinition.get(CompositeTransformationTargetDefin ition.java:22)
at
org.eclipse.gmt.tcs.builder.ct.CompositeTransformation.getTa rget(CompositeTransformation.java:15)
at org.eclipse.gmt.tcs.builder.TCSBuilderCT.getTarget(TCSBuilde rCT.java:29)
at org.eclipse.gmt.tcs.builder.TCSBuilder.build(TCSBuilder.java :193)
at
org.eclipse.core.internal.events.BuildManager$2.run(BuildMan ager.java:624)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
at
org.eclipse.core.internal.events.BuildManager.basicBuild(Bui ldManager.java:166)
at
org.eclipse.core.internal.events.BuildManager.basicBuild(Bui ldManager.java:197)
at
org.eclipse.core.internal.events.BuildManager$1.run(BuildMan ager.java:246)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
at
org.eclipse.core.internal.events.BuildManager.basicBuild(Bui ldManager.java:249)
at
org.eclipse.core.internal.events.BuildManager.basicBuildLoop (BuildManager.java:302)
at
org.eclipse.core.internal.events.BuildManager.build(BuildMan ager.java:334)
at
org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBu ildJob.java:137)
at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJ ob.java:235)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)

regards

Nick

Report message to a moderator

Re: [TCS] KM3 save bug [message #380823 is a reply to message #380821] Thu, 03 January 2008 16:42 Go to previous message
Andy Carpenter is currently offline Andy CarpenterFriend
Messages: 145
Registered: July 2009
Senior Member
This is probably a problem with your km3 file. The exception
appears to be thrown when there is an unresolved reference.
Sometimes when it is throw error markers will also be added
to the km3 file. However, it can also be thrown and no error
markers added to the km3 file; when this happens the easiest
way to find the unresolved reference is to comment out sections
of your km3 file. TCS is bleeding edge technology ;-)

hope that this helps
Andy.

"Nick" <nick@cs.man.ac.uk> wrote in message
news:fliler$l7j$1@build.eclipse.org...
> Happy New Year! I rebuilt my TCS setup from scratch this morning and now
> get the same bug every time I save my .km3 modelwhich I think parses OK
> - many times over. Hopefully its a simple one to fix:
>
> eclipse.buildId=M20071023-1652
> java.version=1.6.0_01
> java.vendor=Sun Microsystems Inc.
> BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_GB
> Command-line arguments: -os win32 -ws win32 -arch x86
>
> Error
> Thu Dec 20 13:43:39 GMT 2007
> Problems occurred when invoking code from plug-in:
> "org.eclipse.core.resources".
>
> java.lang.NullPointerException
> at
> org.eclipse.gmt.tcs.builder.ct.definition.ATLTransformation. execute(ATLTransformation.java:36)
> at org.eclipse.gmt.tcs.builder.ct.usage.Target.get(Target.java: 22)
> at
> org.eclipse.gmt.tcs.builder.ct.definition.CompositeTransform ationTargetDefinition.get(CompositeTransformationTargetDefin ition.java:22)
> at
> org.eclipse.gmt.tcs.builder.ct.CompositeTransformation.getTa rget(CompositeTransformation.java:15)
> at
> org.eclipse.gmt.tcs.builder.TCSBuilderCT.getTarget(TCSBuilde rCT.java:29)
> at org.eclipse.gmt.tcs.builder.TCSBuilder.build(TCSBuilder.java :193)
> at
> org.eclipse.core.internal.events.BuildManager$2.run(BuildMan ager.java:624)
> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
> at
> org.eclipse.core.internal.events.BuildManager.basicBuild(Bui ldManager.java:166)
> at
> org.eclipse.core.internal.events.BuildManager.basicBuild(Bui ldManager.java:197)
> at
> org.eclipse.core.internal.events.BuildManager$1.run(BuildMan ager.java:246)
> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
> at
> org.eclipse.core.internal.events.BuildManager.basicBuild(Bui ldManager.java:249)
> at
> org.eclipse.core.internal.events.BuildManager.basicBuildLoop (BuildManager.java:302)
> at
> org.eclipse.core.internal.events.BuildManager.build(BuildMan ager.java:334)
> at
> org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBu ildJob.java:137)
> at
> org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJ ob.java:235)
> at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
>
> regards
>
> Nick

Report message to a moderator

Re: [TCS] KM3 save bug [message #611105 is a reply to message #380821] Thu, 03 January 2008 16:42 Go to previous message
Andy Carpenter is currently offline Andy CarpenterFriend
Messages: 145
Registered: July 2009
Senior Member
This is probably a problem with your km3 file. The exception
appears to be thrown when there is an unresolved reference.
Sometimes when it is throw error markers will also be added
to the km3 file. However, it can also be thrown and no error
markers added to the km3 file; when this happens the easiest
way to find the unresolved reference is to comment out sections
of your km3 file. TCS is bleeding edge technology ;-)

hope that this helps
Andy.

"Nick" <nick@cs.man.ac.uk> wrote in message
news:fliler$l7j$1@build.eclipse.org...
> Happy New Year! I rebuilt my TCS setup from scratch this morning and now
> get the same bug every time I save my .km3 modelwhich I think parses OK
> - many times over. Hopefully its a simple one to fix:
>
> eclipse.buildId=M20071023-1652
> java.version=1.6.0_01
> java.vendor=Sun Microsystems Inc.
> BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_GB
> Command-line arguments: -os win32 -ws win32 -arch x86
>
> Error
> Thu Dec 20 13:43:39 GMT 2007
> Problems occurred when invoking code from plug-in:
> "org.eclipse.core.resources".
>
> java.lang.NullPointerException
> at
> org.eclipse.gmt.tcs.builder.ct.definition.ATLTransformation. execute(ATLTransformation.java:36)
> at org.eclipse.gmt.tcs.builder.ct.usage.Target.get(Target.java: 22)
> at
> org.eclipse.gmt.tcs.builder.ct.definition.CompositeTransform ationTargetDefinition.get(CompositeTransformationTargetDefin ition.java:22)
> at
> org.eclipse.gmt.tcs.builder.ct.CompositeTransformation.getTa rget(CompositeTransformation.java:15)
> at
> org.eclipse.gmt.tcs.builder.TCSBuilderCT.getTarget(TCSBuilde rCT.java:29)
> at org.eclipse.gmt.tcs.builder.TCSBuilder.build(TCSBuilder.java :193)
> at
> org.eclipse.core.internal.events.BuildManager$2.run(BuildMan ager.java:624)
> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
> at
> org.eclipse.core.internal.events.BuildManager.basicBuild(Bui ldManager.java:166)
> at
> org.eclipse.core.internal.events.BuildManager.basicBuild(Bui ldManager.java:197)
> at
> org.eclipse.core.internal.events.BuildManager$1.run(BuildMan ager.java:246)
> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
> at
> org.eclipse.core.internal.events.BuildManager.basicBuild(Bui ldManager.java:249)
> at
> org.eclipse.core.internal.events.BuildManager.basicBuildLoop (BuildManager.java:302)
> at
> org.eclipse.core.internal.events.BuildManager.build(BuildMan ager.java:334)
> at
> org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBu ildJob.java:137)
> at
> org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJ ob.java:235)
> at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
>
> regards
>
> Nick

Report message to a moderator

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