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/*****************************************************************************
* Copyright (c) 2013 CEA LIST.
*
*
* 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:
* IJI - Initial implementation
*
*****************************************************************************/
package org.eclipse.papyrus.uml.alf;
import java.util.Collection;
import org.eclipse.emf.common.util.URI;
import org.eclipse.emf.ecore.resource.Resource;
import org.eclipse.emf.ecore.resource.ResourceSet;
import org.eclipse.emf.ecore.resource.impl.ResourceSetImpl;
import org.eclipse.papyrus.uml.extensionpoints.library.IRegisteredLibrary;
import org.eclipse.papyrus.uml.extensionpoints.library.RegisteredLibrary;
import org.eclipse.uml2.uml.ElementImport;
import org.eclipse.uml2.uml.NamedElement;
import org.eclipse.uml2.uml.PackageableElement;
import org.eclipse.uml2.uml.Profile;
import org.eclipse.uml2.uml.UMLFactory;
import org.eclipse.uml2.uml.VisibilityKind;
import org.eclipse.uml2.uml.internal.impl.ModelImpl;
import org.eclipse.uml2.uml.resource.UMLResource;
import org.eclipse.uml2.uml.util.UMLUtil;
@SuppressWarnings("restriction")
public class Model extends ModelImpl {
protected final String ALF_LIBRARY = "Alf Library";
protected final String FUML_LIBRARY = "FoundationalModelLibrary";
protected final String STANDARD_PROFILE = UMLResource.PROFILES_PATHMAP + "Standard.profile.uml";
protected ResourceSet modelStorage;
protected final String ALF_ROOT_PACKAGE = "Alf";
public Model() {
super();
this.setName("EmptyModel");
this.modelStorage = new ResourceSetImpl();
this.loadLibraries();
this.importLibraries();
this.applyStandardProfile();
this.registerTmpModel();
}
private void loadLibraries() {
for (IRegisteredLibrary library : RegisteredLibrary.getRegisteredLibraries()) {
if (library.getName() != null) {
if (library.getName().equals(ALF_LIBRARY)) {
this.modelStorage.getResource(library.getUri(), true);
} else if (library.getName().equals(FUML_LIBRARY)) {
this.modelStorage.getResource(library.getUri(), true);
}
}
}
}
private void importLibraries() {
/*
* Import ALF. Please note that ALF import fUML therefore it is not required to
* programmatically import fUML
*/
Collection<NamedElement> matchedElement = UMLUtil.findNamedElements(this.modelStorage, ALF_ROOT_PACKAGE);
if (!matchedElement.isEmpty()) {
NamedElement element = (NamedElement) matchedElement.toArray()[0];
ElementImport elementImport = UMLFactory.eINSTANCE.createElementImport();
elementImport.setImportedElement((PackageableElement) element);
elementImport.setVisibility(VisibilityKind.PUBLIC_LITERAL);
elementImport.setAlias(ALF_ROOT_PACKAGE);
this.getElementImports().add(elementImport);
}
}
private void applyStandardProfile() {
Resource resource = this.modelStorage.getResource(URI.createURI(STANDARD_PROFILE), true);
if (resource.getContents().get(0) instanceof Profile) {
this.applyProfile((Profile) resource.getContents().get(0));
}
}
private void registerTmpModel() {
Resource r = this.modelStorage.createResource(URI.createURI("EMPTY_UML_CONTEXT_MODEL.uml"));
r.getContents().add(this);
this.modelStorage.getResources().add(r);
}
public void clean(){
for(Resource resource : this.modelStorage.getResources()){
resource.unload();
}
}
}
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