Package org.eclipse.epsilon.hutn

Interface IHutnModule

All Superinterfaces:

IModule, ModuleElement

All Known Implementing Classes:

HutnModule

public interface IHutnModule
extends IModule

Method Summary

Modifier and Type	Method	Description
AbstractEmfModel	generateEmfModel()
Spec	getIntermediateModel()
String	getModelFile()
List<String>	getNsUris()
boolean	hasValidHutn()	Returns false only if the HUTN source passed to parse is not valid HUTN.
boolean	hasValidMetaModel()
void	setConfigFileDirectory(File configFileDirectory)
List<File>	storeEmfModel(File baseDirectory, String defaultModelPath, String inferredMetamodelPath)	Generates an EMF model for the HUTN source passed to parse.
void	storeIntermediateModel(File destination)
void	storeIntermediateModelTransformation(File destination)
void	storeIntermediateModelTransformationForAllInputModels(File destination)

Methods inherited from interface org.eclipse.epsilon.common.module.IModule

createAst, getParseProblems, getSourceUri, parse, parse, parse, parse, parse, parse

Methods inherited from interface org.eclipse.epsilon.common.module.ModuleElement

build, getChildren, getComments, getData, getFile, getModule, getParent, getRegion, getUri, setModule, setParent, setRegion, setUri

Method Details

generateEmfModel

AbstractEmfModel generateEmfModel()
                           throws HutnGenerationException

Returns:

an in-memory EMF model for the HUTN source passed to parse.

Throws:

HutnGenerationException

storeEmfModel

List<File> storeEmfModel(File baseDirectory,
 String defaultModelPath,
 String inferredMetamodelPath)
                  throws HutnGenerationException

Generates an EMF model for the HUTN source passed to parse.

The model is stored in the given baseDirectory, with filename defaultModelPath. The HUTN source may contain a modelFile attribute (in a model package, in the Spec preamble). When a modelFile attribute is specified in the HUTN source, that value takes precedence over defaultModelPath.

When a metamodel is inferred (because no metamodel is specfied in the Spec preamble), it is generated in the given baseDirectory, with filename inferredMetamodelPath.

Parameters:

baseDirectory -

defaultModelPath -

inferredMetamodelPath -

Returns:

the list of Files generated by this method invocation.

Throws:

HutnGenerationException

hasValidMetaModel

boolean hasValidMetaModel()

getNsUris

List<String> getNsUris()

getModelFile

String getModelFile()

setConfigFileDirectory

void setConfigFileDirectory(File configFileDirectory)

getIntermediateModel

Spec getIntermediateModel()

storeIntermediateModel

void storeIntermediateModel(File destination)

storeIntermediateModelTransformation

void storeIntermediateModelTransformation(File destination)
                                   throws HutnGenerationException

Throws:

HutnGenerationException

storeIntermediateModelTransformationForAllInputModels

void storeIntermediateModelTransformationForAllInputModels(File destination)
                                                    throws HutnGenerationException

Throws:

HutnGenerationException

hasValidHutn

boolean hasValidHutn()

Returns false only if the HUTN source passed to parse is not valid HUTN. True is returned when the HUTN is valid, regardless of whether it conforms to the metamodel specified in the preamble.