| /* |
| * Copyright (c) 2005, 2018 IBM Corporation, CEA, and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v2.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v20.html |
| * |
| * Contributors: |
| * IBM - initial API and implementation |
| * Kenn Hussey (CEA) - 327039, 418466, 451350 |
| * Kenn Hussey - 535301 |
| * |
| */ |
| package org.eclipse.uml2.uml.internal.operations; |
| |
| import org.eclipse.emf.common.util.ECollections; |
| import org.eclipse.emf.common.util.EList; |
| |
| import org.eclipse.emf.common.util.UniqueEList; |
| import org.eclipse.uml2.uml.Element; |
| import org.eclipse.uml2.uml.ParameterableElement; |
| import org.eclipse.uml2.uml.TemplateableElement; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * A static utility class that provides operations related to '<em><b>Templateable Element</b></em>' model objects. |
| * <!-- end-user-doc --> |
| * |
| * <p> |
| * The following operations are supported: |
| * </p> |
| * <ul> |
| * <li>{@link org.eclipse.uml2.uml.TemplateableElement#isTemplate() <em>Is Template</em>}</li> |
| * <li>{@link org.eclipse.uml2.uml.TemplateableElement#parameterableElements() <em>Parameterable Elements</em>}</li> |
| * </ul> |
| * |
| * @generated |
| */ |
| public class TemplateableElementOperations |
| extends ElementOperations { |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected TemplateableElementOperations() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * <!-- begin-model-doc --> |
| * The query parameterableElements() returns the set of ParameterableElements that may be used as the parameteredElements for a TemplateParameter of this TemplateableElement. By default, this set includes all the ownedElements. Subclasses may override this operation if they choose to restrict the set of ParameterableElements. |
| * result = (self.allOwnedElements()->select(oclIsKindOf(ParameterableElement)).oclAsType(ParameterableElement)->asSet()) |
| * <p>From package UML::CommonStructure.</p> |
| * @param templateableElement The receiving '<em><b>Templateable Element</b></em>' model object. |
| * <!-- end-model-doc --> |
| * @generated NOT |
| */ |
| public static EList<ParameterableElement> parameterableElements( |
| TemplateableElement templateableElement) { |
| EList<ParameterableElement> parameterableElements = new UniqueEList.FastCompare<ParameterableElement>(); |
| |
| for (Element ownedElement : templateableElement.allOwnedElements()) { |
| |
| if (ownedElement instanceof ParameterableElement) { |
| parameterableElements.add((ParameterableElement) ownedElement); |
| } |
| } |
| |
| return ECollections.unmodifiableEList(parameterableElements); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * <!-- begin-model-doc --> |
| * The query isTemplate() returns whether this TemplateableElement is actually a template. |
| * result = (ownedTemplateSignature <> null) |
| * <p>From package UML::CommonStructure.</p> |
| * @param templateableElement The receiving '<em><b>Templateable Element</b></em>' model object. |
| * <!-- end-model-doc --> |
| * @generated NOT |
| */ |
| public static boolean isTemplate(TemplateableElement templateableElement) { |
| return templateableElement.getOwnedTemplateSignature() != null; |
| } |
| |
| } // TemplateableElementOperations |