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package rba.tool.editor.naming
import com.google.inject.Inject
import org.eclipse.emf.ecore.EObject
import org.eclipse.xtext.naming.IQualifiedNameConverter
import org.eclipse.xtext.naming.IQualifiedNameProvider
import org.eclipse.xtext.naming.QualifiedName
import org.eclipse.xtext.util.SimpleAttributeResolver
import rba.core.AbstractProperty
import rba.core.ContentState
import rba.core.Package
import rba.core.State
import rba.view.Size
class RBAModelSimpleNameProvider extends IQualifiedNameProvider.AbstractImpl {
@Inject private IQualifiedNameConverter qualifiedNameConverter
override getFullyQualifiedName(EObject obj) {
val String name = SimpleAttributeResolver.NAME_RESOLVER.apply(obj);
if (name === null || name.length() === 0)
return null;
val QualifiedName qualifiedName = qualifiedNameConverter.toQualifiedName(name);
if (obj instanceof ContentState || obj instanceof State) {
val EObject parent = obj.eContainer;
if (parent === null) {
return null;
}
val QualifiedName parentQualifiedName = getFullyQualifiedName(obj.eContainer);
if (parentQualifiedName === null || parentQualifiedName.empty) {
return null;
}
return parentQualifiedName.append(qualifiedName);
} else if (obj instanceof Size) {
val EObject parent = obj.eContainer;
if (parent === null) {
return null;
}
if (!(parent instanceof Package)) {
val QualifiedName parentQualifiedName = getFullyQualifiedName(obj.eContainer);
if (parentQualifiedName === null || parentQualifiedName.empty) {
return null;
}
return parentQualifiedName.append(qualifiedName);
}
} else if (obj instanceof AbstractProperty) {
val EObject parent = obj.eContainer;
if (parent === null) {
return null;
}
val QualifiedName parentQualifiedName = getFullyQualifiedName(obj.eContainer);
if (parentQualifiedName === null || parentQualifiedName.empty) {
return null;
}
return parentQualifiedName.append(qualifiedName);
}
return qualifiedName;
}
}
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