| [TCS] Using a generated injector in an Eclipse with ATL 3.x installed [message #524017] |
Tue, 30 March 2010 10:32 |
 Marten Sijtema
Messages: 67
Registered: November 2009 |
Member |
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I am currently having the following situation:
1) I have two instances of eclipse installed, one with TCS+ATL 2.x version (Eclipse #1), and one with ATL 3.x (Eclipse #2)
2) In Eclipse #1, I extended ATL's metamodel, and using TCS I extended the concrete syntax of atl. (files now have .fatl extension).
3) I copied the generated fatl plugin into the plugins folder of Eclipse #2
4) A higher order transformation transforms .fatl to .atl, and this HOT requires ATL 3.x (because rule inheritance is needed)
In Eclipse #2 I am building an ANT file that executes this HOT and chains some other transformations, to avoid having to press 10 buttons for each transformation. Therefore, I would like to use the .fatl injector as follows:
<property name="fatlModel" location="ecore2gwt/ecore2gwt.fatl" />
<property name="featureATLParser" location="ecore2gwt/libraries/FeatureATL-parser.jar" />
...
<!-- Loading FeatureATL model -->
<atl.loadModel modelHandler="EMF" name="fatlModel-loaded" metamodel="fatlMM-loaded" path="${fatlModel}">
<injector name="ebnf">
<param name="name" value="fatlMM-loaded"/>
<param name="parserGenerator" value="antlr3"/>
<classpath>
<pathelement location="${featureATLParser}"/>
</classpath>
</injector>
</atl.loadModel>
I get the following error when running the ANT-file (from Eclipse #2):
Buildfile: /Users/marten/Work/EclipseWorkspaces/ecore2gwt/run/m2m-with- fatl.ant
start:
[atl.loadModel] Loading model fatlMM-loaded from file://Users/marten/Work/EclipseWorkspaces/ecore2gwt/metamod els/fatl/FeatureATL.ecore
[atl.loadModel] Loading model atlMM-loaded from file://Users/marten/Work/EclipseWorkspaces/ecore2gwt/metamod els/atl/ATL.ecore
[atl.loadModel] Loading model fatlModel-loaded from file://Users/marten/Work/EclipseWorkspaces/ecore2gwt/ecore2g wt.fatl
BUILD FAILED
/Users/marten/Work/EclipseWorkspaces/ecore2gwt/run/m2m-with- fatl.ant:46: Unable to load injector ebnf
Any ideas how to resolve this?
Regards,
Marten Sijtema
My company: Sytematic, building business software from models.
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