| /** |
| * Copyright (c) 2011, 2015 - Florian Pirchner, Loetz GmbH&Co.KG (69115 Heidelberg, Germany) |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Florian Pirchner - Initial implementation |
| */ |
| package org.eclipse.osbp.dsl.dto.xtext.valueconverter; |
| |
| import java.util.List; |
| |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.osbp.dsl.common.xtext.valueconverter.CommonQualifiedNameProvider; |
| import org.eclipse.osbp.dsl.dto.xtext.extensions.DtoModelExtensions; |
| import org.eclipse.osbp.dsl.semantic.dto.LDtoFeature; |
| import org.eclipse.osbp.dsl.semantic.dto.LDtoInheritedAttribute; |
| import org.eclipse.osbp.dsl.semantic.dto.LDtoInheritedReference; |
| import org.eclipse.xtext.linking.impl.LinkingHelper; |
| import org.eclipse.xtext.naming.IQualifiedNameConverter; |
| import org.eclipse.xtext.naming.QualifiedName; |
| import org.eclipse.xtext.nodemodel.ILeafNode; |
| import org.eclipse.xtext.nodemodel.impl.CompositeNodeWithSemanticElement; |
| import org.eclipse.xtext.nodemodel.util.NodeModelUtils; |
| import org.eclipse.xtext.xbase.lib.IterableExtensions; |
| |
| import com.google.inject.Inject; |
| |
| public class DtoQualifiedNameProvider extends CommonQualifiedNameProvider { |
| |
| @Inject |
| private IQualifiedNameConverter qualifiedNameConverter; |
| @Inject |
| private DtoModelExtensions extensions; |
| @Inject |
| private LinkingHelper linkingHelper; |
| |
| @SuppressWarnings("restriction") |
| @Override |
| public QualifiedName getFullyQualifiedName(EObject obj) { |
| if (obj == null) { |
| return QualifiedName.create(""); |
| } |
| |
| if (obj instanceof LDtoFeature) { |
| LDtoFeature feature = (LDtoFeature) obj; |
| |
| QualifiedName parentFQN = getFullyQualifiedName(feature.eContainer()); |
| |
| String name = ""; |
| if (extensions.inherited(feature)) { |
| CompositeNodeWithSemanticElement node = (CompositeNodeWithSemanticElement) NodeModelUtils |
| .getNode(feature); |
| if (node == null) { |
| // the model is beeing serialized. No grammar available yet |
| if (feature instanceof LDtoInheritedAttribute) { |
| name = ((LDtoInheritedAttribute) feature).getInheritedFeature().getName(); |
| } else { |
| name = ((LDtoInheritedReference) feature).getInheritedFeature().getName(); |
| } |
| } else { |
| List<ILeafNode> leafs = IterableExtensions.toList(node.getLeafNodes()); |
| name = linkingHelper.getCrossRefNodeAsString(leafs.get(leafs.size() - 1), false); |
| } |
| } else { |
| name = feature.getName(); |
| } |
| |
| return name != null ? parentFQN.append(name) : parentFQN.append("missing"); |
| } |
| return super.getFullyQualifiedName(obj); |
| } |
| |
| } |