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/*****************************************************************************
* Copyright (c) 2014 CEA LIST.
*
* 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:
* Gabriel Pascual (ALL4TEC) gabriel.pascual@all4tec.net - Initial API and implementation
*****************************************************************************/
package org.eclipse.papyrus.sysml.diagram.blockdefinition.ui;
import java.util.Arrays;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import org.eclipse.papyrus.sysml.portandflows.FlowSpecification;
import org.eclipse.papyrus.uml.diagram.common.dialogs.InterfaceManagerDialog;
import org.eclipse.papyrus.uml.diagram.common.util.Visitor;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.uml2.uml.Element;
import org.eclipse.uml2.uml.Interface;
import org.eclipse.uml2.uml.Namespace;
import org.eclipse.uml2.uml.Package;
import org.eclipse.uml2.uml.Port;
import org.eclipse.uml2.uml.util.UMLUtil;
/**
* <pre>
* This class provides a Dialog to manage easily the provided and
* the required Interfaces for a {@link Port}.
* </pre>
*/
public class BlockDefinitionInterfaceManagerDialog extends InterfaceManagerDialog {
/**
* Instantiates a new block definition interface manager dialog.
*
* @param parentShell
* the parent shell
* @param port
* the port
*/
public BlockDefinitionInterfaceManagerDialog(Shell parentShell, Port port) {
super(parentShell, port);
}
/**
* Gets the all available interfaces.
*
* @param pack
* the pack
* @return the all available interfaces
* @see org.eclipse.papyrus.uml.diagram.common.dialogs.InterfaceManagerDialog#getAllAvailableInterfaces(org.eclipse.uml2.uml.Package)
*/
protected List<Interface> getAllAvailableInterfaces(Package pack) {
Set<Interface> otherInterfaces = new HashSet<Interface>();
List<Element> interfaces = Visitor.getOwnedAndImportedElement(pack, Interface.class);
for(Namespace namespace : Visitor.getOwnedAndImportedNamespaces(pack)) {
interfaces.addAll(Visitor.getOwnedAndImportedElement(namespace, Interface.class));
}
for(Element element : interfaces) {
// Test if the interface is a FlowSpecification
FlowSpecification flowSpec = UMLUtil.getStereotypeApplication(element, FlowSpecification.class);
if(flowSpec == null) {
otherInterfaces.add((Interface)element);
}
}
return Arrays.asList(otherInterfaces.toArray(new Interface[otherInterfaces.size()]));
}
}
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