| //------------------------------------------------------------------------------ |
| // Copyright (c) 2005, 2007 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 Corporation - initial implementation |
| //------------------------------------------------------------------------------ |
| package org.eclipse.epf.diagram.wpdd.edit.commands; |
| |
| import java.util.List; |
| |
| import org.eclipse.core.runtime.IAdaptable; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.emf.transaction.TransactionalEditingDomain; |
| import org.eclipse.gmf.runtime.common.core.command.CommandResult; |
| import org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand; |
| import org.eclipse.gmf.runtime.notation.Edge; |
| import org.eclipse.gmf.runtime.notation.View; |
| |
| /** |
| * @generated |
| */ |
| public class DiagramReorientConnectionViewCommand extends |
| AbstractTransactionalCommand { |
| |
| /** |
| * @generated |
| */ |
| private IAdaptable edgeAdaptor; |
| |
| /** |
| * @generated |
| */ |
| public DiagramReorientConnectionViewCommand( |
| TransactionalEditingDomain editingDomain, String label) { |
| super(editingDomain, label, null); |
| } |
| |
| /** |
| * @generated |
| */ |
| public List getAffectedFiles() { |
| View view = (View) edgeAdaptor.getAdapter(View.class); |
| if (view != null) { |
| return getWorkspaceFiles(view); |
| } |
| return super.getAffectedFiles(); |
| } |
| |
| /** |
| * @generated |
| */ |
| public IAdaptable getEdgeAdaptor() { |
| return edgeAdaptor; |
| } |
| |
| /** |
| * @generated |
| */ |
| public void setEdgeAdaptor(IAdaptable edgeAdaptor) { |
| this.edgeAdaptor = edgeAdaptor; |
| } |
| |
| /** |
| * @generated |
| */ |
| protected CommandResult doExecuteWithResult( |
| IProgressMonitor progressMonitor, IAdaptable info) { |
| assert null != edgeAdaptor : "Null child in DiagramReorientConnectionViewCommand"; //$NON-NLS-1$ |
| Edge edge = (Edge) getEdgeAdaptor().getAdapter(Edge.class); |
| assert null != edge : "Null edge in DiagramReorientConnectionViewCommand"; //$NON-NLS-1$ |
| |
| View tempView = edge.getSource(); |
| edge.setSource(edge.getTarget()); |
| edge.setTarget(tempView); |
| |
| return CommandResult.newOKCommandResult(); |
| } |
| } |