org.eclipse.viatra.query.patternlanguage.emf.scoping

Class MetamodelProviderService

java.lang.Object

org.eclipse.viatra.query.patternlanguage.emf.scoping.BaseMetamodelProviderService

org.eclipse.viatra.query.patternlanguage.emf.scoping.MetamodelProviderService

All Implemented Interfaces:

IMetamodelProvider, IMetamodelProviderInstance

public class MetamodelProviderService
extends BaseMetamodelProviderService
implements IMetamodelProviderInstance

Field Summary

Fields inherited from class org.eclipse.viatra.query.patternlanguage.emf.scoping.BaseMetamodelProviderService

logger, qualifiedNameConverter

Constructor Summary

Constructors

Constructor and Description
MetamodelProviderService()

Method Summary

Modifier and Type	Method and Description
protected java.lang.String	doGetQualifiedClassName(org.eclipse.emf.ecore.EClassifier classifier, org.eclipse.emf.ecore.EObject context)
java.lang.String	getIdentifier() Get a textual identifier for the metamodel provider instance
int	getPriority() A default priority for the provider instance; a lower number means a higher priority.
protected java.util.Collection<java.lang.String>	getProvidedMetamodels()
org.eclipse.emf.ecore.EPackage	loadEPackage(java.lang.String packageUri, org.eclipse.emf.ecore.resource.ResourceSet resourceSet) Loads an EMF package from the nsURI or resource URI of the model, and uses the resource set given as the second parameter.

Methods inherited from class org.eclipse.viatra.query.patternlanguage.emf.scoping.BaseMetamodelProviderService

getAllMetamodelObjects, getGenmodelRegistry, getModelPluginId, getModelPluginId, getQualifiedClassName, isGeneratedCodeAvailable

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.eclipse.viatra.query.patternlanguage.emf.scoping.IMetamodelProvider

getAllMetamodelObjects, getModelPluginId, getQualifiedClassName, isGeneratedCodeAvailable

Constructor Detail

MetamodelProviderService

public MetamodelProviderService()

Method Detail

getIdentifier

public java.lang.String getIdentifier()

Description copied from interface: IMetamodelProviderInstance

Get a textual identifier for the metamodel provider instance

Specified by:

getIdentifier in interface IMetamodelProviderInstance

Returns:

a non-null textual identifier; should be unique over all possible implementations

getPriority

public int getPriority()

Description copied from interface: IMetamodelProviderInstance

A default priority for the provider instance; a lower number means a higher priority. The priority may be overriden through CompoundMetamodelProviderService.

Specified by:

getPriority in interface IMetamodelProviderInstance

Returns:

a non-negative priority number

loadEPackage

public org.eclipse.emf.ecore.EPackage loadEPackage(java.lang.String packageUri,
                                                   org.eclipse.emf.ecore.resource.ResourceSet resourceSet)

Description copied from interface: IMetamodelProvider

Loads an EMF package from the nsURI or resource URI of the model, and uses the resource set given as the second parameter.

Specified by:

loadEPackage in interface IMetamodelProvider

Returns:

the loaded EMF EPackage

getProvidedMetamodels

protected java.util.Collection<java.lang.String> getProvidedMetamodels()

Specified by:

getProvidedMetamodels in class BaseMetamodelProviderService

doGetQualifiedClassName

protected java.lang.String doGetQualifiedClassName(org.eclipse.emf.ecore.EClassifier classifier,
                                                   org.eclipse.emf.ecore.EObject context)

Specified by:

doGetQualifiedClassName in class BaseMetamodelProviderService