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Revision as of 05:12, 20 September 2006
This page describes the ant tasks provided by AM3.
Contents
am3.loadModel
Description
This task is used to load a model. This model may be a terminal model or a metamodel. The metametamodels are typically not loaded with this task since they come bundled with a model handler.
Parameters specified as attributes
Attribute | Description | Required | Default value |
---|---|---|---|
name | Name of model in task context | Yes | None |
metamodel | Name of metamodel in task context | Yes | None |
path | Path of file to load | Yes | None |
modelHandler | Model handler of loaded model | No | EMF |
Parameters specified as nested elements
Examples
<am3.loadModel modelHandler="EMF" name="News" metamodel="MOF" path="/org.eclipse.am3.zoos.atlantic/News.ecore" />
<am3.loadModel modelHandler="EMF" name="IN" metamodel="KM3" path="/org.eclipse.am3.zoos.atlantic/Amble.km3"> <injector name="ebnf"> <param name="name" value="KM3" /> </injector> </am3.loadModel>
<am3.loadModel name="myXML" metamodel="XML" path="/test/testQuery.xml"> <injector name="xml" /> </am3.loadModel>
am3.saveModel
Description
This task is used to save a model.
Examples
<am3.saveModel model="myXML" path="/test/opop.xml"> <extractor name="xml" /> </am3.saveModel>
<am3.saveModel model="news_model" path="/test/news.ecore" />
<am3.saveModel model="IN" path="/test/MyKM3.km3"> <extractor name="ebnf"> <param name="format" value="KM3.tcs"/> <param name="indentString" value=" "/> <param name="serializeComments" value="false"/> </extractor> </am3.saveModel>
am3.atl
Description
The purpose of this task is to execute an ATL transformation. The models used by a transformation are referenced by their IDs as defined at their loading time (see AM3_Ant_Tasks#am3.loadModel).
There is an exception for metametamodels, which are typically already available from the model handler. A metametamodel is referenced by a string composed of a percent character (i.e. '%') followed by the name of the model handler. For instance: '%EMF' refers to Ecore and '%MDR' refers to MOF 1.4.
Parameters specified as attributes
Attribute | Description | Required |
---|---|---|
path | Path of ATL transformation to run | Yes |
allowInterModelReferences | Boolean value that determines whether or not references between different EMF models are possible | No |
Parameters specified as nested elements
inModel
Attribute | Description | Required |
---|---|---|
name | Name of model in transformation context | Yes |
model | Name of model in task context | Yes |
outModel
Attribute | Description | Required |
---|---|---|
name | Name of model in transformation context | Yes |
model | Name of model in task context | Yes |
metamodel | Name of metamodel in task context | Yes |
path | Name of the output file (mainly needed for filename extension) | Yes |
library
Attribute | Description | Required |
---|---|---|
name | Name of library in transformation context | Yes |
path | Path of library | Yes |
Examples
<am3.atl name="/AMMA-Tools/TCS2Problem.atl"> <inModel name="IN" model="metamodel.tcs"/> <inModel name="TCS" model="TCS"/> <inModel name="MM" model="metamodel.km3"/> <inModel name="KM3" model="KM3"/> <inModel name="Problem" model="Problem"/> <library name="KM3Helpers" path="/AMMA-Tools/KM3Helpers.asm" /> <library name="strings" path="/AMMA-Tools/strings.asm" /> <outModel name="OUT" model="metamodel.pbs" metamodel="Problem"/> </am3.atl>