Eclipse Community Forums: EMF "Technology" (Ecore Tools, EMFatic, etc) » Problem: failed to create task or type emf.JETCompiler

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Problem: failed to create task or type emf.JETCompiler [message #648138]

Tue, 11 January 2011 07:03

Eclipse User

Hi

I am trying to run ant script to generate java file from .htmlJET files written in build_template.xml from eclipse, but it is not running, below error is coming

16: Problem: failed to create task or type emf.JETCompiler
Cause: The name is undefined.
Action: Check the spelling.
Action: Check that any custom tasks/types have been declared.
Action: Check that any <presetdef>/<macrodef> declarations have taken place.

Total time: 77 milliseconds

Can some tell me how can i resolve this..

Re: Problem: failed to create task or type emf.JETCompiler [message #648185 is a reply to message #648138]

Tue, 11 January 2011 11:31

Eclipse User

Perhaps you're not including the necessary EMF bundles that declare this
task. What have you included in your launch?

puspendra wrote:
> Hi
> I am trying to run ant script to generate java file from .htmlJET
> files written in build_template.xml from eclipse, but it is not
> running, below error is coming
> 16: Problem: failed to create task or type emf.JETCompiler Cause: The
> name is undefined. Action: Check the spelling. Action: Check that any
> custom tasks/types have been declared. Action: Check that any
> <presetdef>/<macrodef> declarations have taken place.
>
> Total time: 77 milliseconds
>
> Can some tell me how can i resolve this..

Re: Problem: failed to create task or type emf.JETCompiler [message #648287 is a reply to message #648185]

Wed, 12 January 2011 04:32

Eclipse User

I have included
org.eclipse.emf.common
org.eclipse.emf.ecore
org.eclipse.emf.edit

is some JRE i am missing ?

Re: Problem: failed to create task or type emf.JETCompiler [message #648391 is a reply to message #648287]

Wed, 12 January 2011 11:54

Eclipse User

The task is defined in org.eclipse.emf.ant so you'll have to include
that and all the things it depends on.

puspendra wrote:
> I have included org.eclipse.emf.common
> org.eclipse.emf.ecore
> org.eclipse.emf.edit
>
> is some JRE i am missing ?

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