| /* |
| * Copyright (c) 2005, 2006 IBM Corporation 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 |
| * |
| * Contributors: |
| * IBM - initial API and implementation |
| * |
| * $Id: ElementImportOperations.java,v 1.7 2006/03/15 19:34:24 khussey Exp $ |
| */ |
| package org.eclipse.uml2.uml.internal.operations; |
| |
| import java.util.Map; |
| |
| import org.eclipse.emf.common.util.BasicDiagnostic; |
| import org.eclipse.emf.common.util.Diagnostic; |
| import org.eclipse.emf.common.util.DiagnosticChain; |
| |
| import org.eclipse.uml2.uml.ElementImport; |
| import org.eclipse.uml2.uml.PackageableElement; |
| import org.eclipse.uml2.uml.UMLPlugin; |
| import org.eclipse.uml2.uml.VisibilityKind; |
| |
| import org.eclipse.uml2.uml.util.UMLValidator; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * A static utility class that provides operations related to '<em><b>Element Import</b></em>' model objects. |
| * <!-- end-user-doc --> |
| * |
| * <p> |
| * The following operations are supported: |
| * <ul> |
| * <li>{@link org.eclipse.uml2.uml.ElementImport#validateVisibilityPublicOrPrivate(org.eclipse.emf.common.util.DiagnosticChain, java.util.Map) <em>Validate Visibility Public Or Private</em>}</li> |
| * <li>{@link org.eclipse.uml2.uml.ElementImport#validateImportedElementIsPublic(org.eclipse.emf.common.util.DiagnosticChain, java.util.Map) <em>Validate Imported Element Is Public</em>}</li> |
| * <li>{@link org.eclipse.uml2.uml.ElementImport#getName() <em>Get Name</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @generated |
| */ |
| public class ElementImportOperations |
| extends ElementOperations { |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected ElementImportOperations() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * <!-- begin-model-doc --> |
| * The visibility of an ElementImport is either public or private. |
| * self.visibility = #public or self.visibility = #private |
| * <!-- end-model-doc --> |
| * @generated NOT |
| */ |
| public static boolean validateVisibilityPublicOrPrivate( |
| ElementImport elementImport, DiagnosticChain diagnostics, |
| Map context) { |
| boolean result = true; |
| |
| VisibilityKind visibility = elementImport.getVisibility(); |
| |
| if (visibility != VisibilityKind.PUBLIC_LITERAL |
| && visibility != VisibilityKind.PRIVATE_LITERAL) { |
| |
| result = false; |
| |
| if (diagnostics != null) { |
| diagnostics |
| .add(new BasicDiagnostic( |
| Diagnostic.WARNING, |
| UMLValidator.DIAGNOSTIC_SOURCE, |
| UMLValidator.ELEMENT_IMPORT__VISIBILITY_PUBLIC_OR_PRIVATE, |
| UMLPlugin.INSTANCE |
| .getString( |
| "_UI_ElementImport_VisibilityPublicOrPrivate_diagnostic", //$NON-NLS-1$ |
| getMessageSubstitutions(context, elementImport)), |
| new Object[]{elementImport})); |
| } |
| } |
| |
| return result; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * <!-- begin-model-doc --> |
| * An importedElement has either public visibility or no visibility at all. |
| * self.importedElement.visibility.notEmpty() implies self.importedElement.visibility = #public |
| * <!-- end-model-doc --> |
| * @generated NOT |
| */ |
| public static boolean validateImportedElementIsPublic( |
| ElementImport elementImport, DiagnosticChain diagnostics, |
| Map context) { |
| boolean result = true; |
| |
| PackageableElement importedElement = elementImport.getImportedElement(); |
| VisibilityKind visibility = importedElement == null |
| ? null |
| : importedElement.getVisibility(); |
| |
| if (visibility != null && visibility != VisibilityKind.PUBLIC_LITERAL) { |
| |
| result = false; |
| |
| if (diagnostics != null) { |
| diagnostics.add(new BasicDiagnostic(Diagnostic.WARNING, |
| UMLValidator.DIAGNOSTIC_SOURCE, |
| UMLValidator.ELEMENT_IMPORT__IMPORTED_ELEMENT_IS_PUBLIC, |
| UMLPlugin.INSTANCE.getString( |
| "_UI_ElementImport_ImportedElementIsPublic_diagnostic", //$NON-NLS-1$ |
| getMessageSubstitutions(context, importedElement)), |
| new Object[]{elementImport, importedElement})); |
| |
| } |
| } |
| |
| return result; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * <!-- begin-model-doc --> |
| * The query getName() returns the name under which the imported PackageableElement will be known in the importing namespace. |
| * result = if self.alias->notEmpty() then |
| * self.alias |
| * else |
| * self.importedElement.name |
| * endif |
| * <!-- end-model-doc --> |
| * @generated NOT |
| */ |
| public static String getName(ElementImport elementImport) { |
| String alias = elementImport.getAlias(); |
| |
| if (isEmpty(alias)) { |
| PackageableElement importedElement = elementImport |
| .getImportedElement(); |
| return importedElement == null |
| ? null |
| : importedElement.getName(); |
| } |
| |
| return alias; |
| } |
| |
| } // ElementImportOperations |