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diff --git a/sandbox/pasteInNewTable/org.eclipse.papyrus.uml.tools.utils/src/org/eclipse/papyrus/uml/tools/utils/OpaqueBehaviorUtil.java b/sandbox/pasteInNewTable/org.eclipse.papyrus.uml.tools.utils/src/org/eclipse/papyrus/uml/tools/utils/OpaqueBehaviorUtil.java
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+++ b/sandbox/pasteInNewTable/org.eclipse.papyrus.uml.tools.utils/src/org/eclipse/papyrus/uml/tools/utils/OpaqueBehaviorUtil.java
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+/*****************************************************************************
+ * Copyright (c) 2008 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:
+ *  Remi SCHNEKENBURGER (CEA LIST) Remi.schnekenburger@cea.fr - Initial API and implementation
+ *  
+ *****************************************************************************/
+package org.eclipse.papyrus.uml.tools.utils;
+
+import java.util.Iterator;
+
+import org.eclipse.uml2.uml.OpaqueBehavior;
+
+/**
+ * This class encapsulates an <code>org.eclipse.uml2.uml.OpaqueBehavior</code><BR>
+ */
+public class OpaqueBehaviorUtil {
+
+	/**
+	 * Gets the value of the 'Body' attribute for the <code>OpaqueBehavior</code> at the given
+	 * index.
+	 * 
+	 * @param index
+	 * 
+	 * @return the value of 'Body'at the index i
+	 */
+	// @unused
+	public static String getBody(OpaqueBehavior behavior, int index) {
+		return behavior.getBodies().get(index);
+	}
+
+	/**
+	 * Gets the value of the 'Body' attribute for the <code>OpaqueBehavior</code> for a given
+	 * language.
+	 * 
+	 * @param language
+	 *        the language in which the body is written
+	 * @return the value of 'Body' at the index i
+	 */
+	// @unused
+	public static String getBody(OpaqueBehavior behavior, String language) {
+		int index = 0;
+		String tmp = "";
+
+		index = getBodyIndex(behavior, language);
+		if((index > -1) && (index < behavior.getBodies().size())) {
+			tmp = behavior.getBodies().get(index);
+		}
+
+		return tmp;
+	}
+
+	/**
+	 * Returns the index of the body for a given langauge.
+	 * 
+	 * @param language
+	 *        the language of the body to find
+	 * @return the index of the body in the list or -1 if not found
+	 */
+	public static int getBodyIndex(OpaqueBehavior behavior, String language) {
+		int index = 0;
+		boolean isFound = false;
+
+		// test if the language exists
+		Iterator<String> it = behavior.getLanguages().iterator();
+		while(it.hasNext() && !isFound) {
+			String lang = it.next();
+			if(lang.equalsIgnoreCase(language)) {
+				isFound = true;
+			} else {
+				index++;
+			}
+		}
+		// returns -1 if not found
+		if(!isFound) {
+			index = -1;
+		}
+		return index;
+	}
+
+	/**
+	 * Sets the value of the 'Body' attribute for a given language.
+	 * 
+	 * @param value
+	 *        the new value of the 'Body'
+	 * @param language
+	 *        the langauge of the body to set
+	 */
+	// @unused
+	public static void setBody(OpaqueBehavior behavior, String value, String language) {
+		// get the index of the given language
+		int index = getBodyIndex(behavior, language);
+		if(index == -1) {
+			// this language does not exists, adds it to the end of the list
+			behavior.getLanguages().add(language);
+			behavior.getBodies().add(value);
+		} else {
+			// the language was found, change the value of the language
+			behavior.getBodies().set(index, value);
+		}
+	}
+
+}