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diff --git a/sandbox/pasteInNewTable/org.eclipse.papyrus.infra.emf/src/org/eclipse/papyrus/infra/emf/dialog/CommandCreationProgressMonitorDialog.java b/sandbox/pasteInNewTable/org.eclipse.papyrus.infra.emf/src/org/eclipse/papyrus/infra/emf/dialog/CommandCreationProgressMonitorDialog.java
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+++ b/sandbox/pasteInNewTable/org.eclipse.papyrus.infra.emf/src/org/eclipse/papyrus/infra/emf/dialog/CommandCreationProgressMonitorDialog.java
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+/*****************************************************************************
+ * Copyright (c) 2012 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:
+ *  Vincent Lorenzo (CEA LIST) Vincent.Lorenzo@cea.fr - Initial API and implementation
+ *  
+ *****************************************************************************/
+package org.eclipse.papyrus.infra.emf.dialog;
+
+import org.eclipse.emf.common.command.Command;
+import org.eclipse.jface.dialogs.ProgressMonitorDialog;
+import org.eclipse.swt.widgets.Shell;
+
+
+/**
+ * 
+ * This dialog allows to create a command using a progress bar dialog
+ * Typical usage is:
+ * 
+ * <pre>
+ * CreationCommandProgressMonitorDialog commandCreationDialog = new CreationCommandProgressMonitorDialog(Display.getShell());
+ * 
+ * try {
+ * 		commandCreationDialog.run(true, true, new IRunnableWithProgress() {
+ * 
+ * 			public void run(final IProgressMonitor cancelProvider) throws InvocationTargetException, InterruptedException {
+ * 				final Command cmd = commandProvider.getCommand();
+ * 				commandCreationDialog.setCreatedCommand(cmd);
+ * 			}
+ * 		});
+ * } catch (final InvocationTargetException e) {
+ * 		Activator.log.error(e);
+ * } catch (final InterruptedException e) {
+ * 		Activator.log.error(e);
+ * }
+ * final int returnCode = commandCreationDialog.getReturnCode();
+ * if(returnCode == Window.OK) {
+ * final Command createdCommand = commandCreationDialog.getCreatedCommand();
+ * ...
+ * }
+ * </pre>
+ */
+public class CommandCreationProgressMonitorDialog extends ProgressMonitorDialog {
+
+	/** the created command */
+	private Command createdCommand = null;
+
+	/** an exception threw by the command creation */
+	private Exception exception;
+
+	/**
+	 * 
+	 * Constructor.
+	 * 
+	 * @param parent
+	 */
+	public CommandCreationProgressMonitorDialog(final Shell parent) {
+		super(parent);
+
+	}
+
+	/**
+	 * Setter for {@link #createdCommand}
+	 * 
+	 * @param cmd
+	 *        the created command
+	 */
+	public void setCreatedCommand(final Command cmd) {
+		this.createdCommand = cmd;
+	}
+
+	/**
+	 * Getter for {@link #createdCommand}
+	 * 
+	 * @return
+	 *         the created command
+	 */
+	public Command getCreatedCommand() {
+		return this.createdCommand;
+	}
+
+	public void setCaughtException(final Exception e) {
+		this.exception = e;
+	}
+
+	/**
+	 * 
+	 * @return
+	 *         the exception throwed by the command creation
+	 */
+	public Exception getCaughtException() {
+		return this.exception;
+	}
+
+
+}