| /** |
| * Copyright (c) 2011, 2015 - Lunifera GmbH (Gross Enzersdorf, Austria), 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 v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Florian Pirchner - Initial implementation |
| */ |
| package org.eclipse.osbp.dsl.entity.xtext.scoping; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.osbp.dsl.entity.xtext.extensions.ModelExtensions; |
| import org.eclipse.osbp.dsl.semantic.entity.LBeanAttribute; |
| import org.eclipse.osbp.dsl.semantic.entity.LBeanReference; |
| import org.eclipse.osbp.dsl.semantic.entity.LEntity; |
| import org.eclipse.osbp.dsl.semantic.entity.LEntityAttribute; |
| import org.eclipse.osbp.dsl.semantic.entity.LEntityFeature; |
| import org.eclipse.osbp.dsl.semantic.entity.LEntityReference; |
| import org.eclipse.osbp.dsl.semantic.entity.LEntitySuperIndex; |
| import org.eclipse.xtext.naming.QualifiedName; |
| import org.eclipse.xtext.resource.EObjectDescription; |
| import org.eclipse.xtext.resource.IEObjectDescription; |
| import org.eclipse.xtext.scoping.IScope; |
| import org.eclipse.xtext.scoping.impl.AbstractScope; |
| |
| public class FeaturesForSuperIndexScope extends AbstractScope { |
| |
| private final LEntity lEntity; |
| |
| public FeaturesForSuperIndexScope(final LEntitySuperIndex context) { |
| super(IScope.NULLSCOPE, true); |
| this.lEntity = (LEntity) context.eContainer(); |
| } |
| |
| @SuppressWarnings("restriction") |
| @Override |
| protected Iterable<IEObjectDescription> getAllLocalElements() { |
| ModelExtensions ext = new ModelExtensions(); |
| List<IEObjectDescription> result = new ArrayList<IEObjectDescription>(); |
| for (LEntityFeature feature : lEntity.getAllFeatures()) { |
| if (ext.isToMany(feature) || feature.getName() == null) { |
| continue; |
| } |
| if (feature instanceof LEntityAttribute || feature instanceof LEntityReference |
| || feature instanceof LBeanAttribute || feature instanceof LBeanReference) { |
| result.add(new EObjectDescription(QualifiedName.create(feature.getName()), feature, null)); |
| } |
| } |
| |
| return result; |
| } |
| } |