| /** |
| * Copyright (c) 2011-2012 Eclipse contributors and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| */ |
| package org.eclipse.emf.ecore.xcore.validation; |
| |
| |
| import org.eclipse.emf.codegen.ecore.genmodel.GenBase; |
| import org.eclipse.emf.codegen.ecore.genmodel.GenModel; |
| import org.eclipse.emf.codegen.ecore.genmodel.GenModelPackage; |
| import org.eclipse.emf.ecore.EClassifier; |
| import org.eclipse.emf.ecore.EGenericType; |
| import org.eclipse.emf.ecore.EModelElement; |
| import org.eclipse.emf.ecore.ENamedElement; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecore.EPackage; |
| import org.eclipse.emf.ecore.EValidator; |
| import org.eclipse.emf.ecore.util.EcoreUtil; |
| import org.eclipse.xtext.validation.CancelableDiagnostician; |
| |
| import com.google.inject.Inject; |
| |
| |
| public class XcoreDiagnostician extends CancelableDiagnostician |
| { |
| @Inject |
| public XcoreDiagnostician(EValidator.Registry registry) |
| { |
| super(registry); |
| } |
| |
| @Override |
| public String getObjectLabel(EObject eObject) |
| { |
| if (eObject instanceof EPackage) |
| { |
| EPackage ePackage = (EPackage)eObject; |
| String name = ePackage.getName(); |
| String basePackage = EcoreUtil.getAnnotation(ePackage, GenModelPackage.eNS_URI, "basePackage"); |
| if (basePackage != null) |
| { |
| name = basePackage + '.' + name; |
| } |
| return name; |
| } |
| else if (eObject instanceof ENamedElement) |
| { |
| String name = ((ENamedElement)eObject).getName(); |
| return getObjectLabel(eObject.eContainer()) + "." + name; |
| } |
| else if (eObject instanceof EGenericType) |
| { |
| StringBuilder result = new StringBuilder(); |
| new EcoreUtil.EGenericTypeConverter() |
| { |
| @Override |
| protected String getInstanceTypeName(EClassifier eClassifier) |
| { |
| return getObjectLabel(eClassifier); |
| } |
| }.convertJavaInstanceTypeName(result, (EGenericType)eObject); |
| return result.toString(); |
| } |
| else if (eObject instanceof GenModel) |
| { |
| GenModel genModel = (GenModel)eObject; |
| return genModel.getModelName(); |
| } |
| else if (eObject instanceof GenBase) |
| { |
| GenBase genBase = (GenBase)eObject; |
| EModelElement ecoreModelElement = genBase.getEcoreModelElement(); |
| if (ecoreModelElement != null) |
| { |
| return getObjectLabel(ecoreModelElement); |
| } |
| else |
| { |
| return super.getObjectLabel(eObject); |
| } |
| } |
| else |
| { |
| return super.getObjectLabel(eObject); |
| } |
| } |
| } |