1 files changed, 61 insertions, 0 deletions
diff --git a/plugins/infra/nattable/org.eclipse.papyrus.infra.nattable/src/org/eclipse/papyrus/infra/nattable/selection/ObjectsSelectionExtractor.java b/plugins/infra/nattable/org.eclipse.papyrus.infra.nattable/src/org/eclipse/papyrus/infra/nattable/selection/ObjectsSelectionExtractor.java
new file mode 100644
index 00000000000..f3abec933dc
--- /dev/null
+++ b/plugins/infra/nattable/org.eclipse.papyrus.infra.nattable/src/org/eclipse/papyrus/infra/nattable/selection/ObjectsSelectionExtractor.java
@@ -0,0 +1,61 @@
+/*****************************************************************************
+ * Copyright (c) 2014 CEA LIST 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:
+ *   CEA LIST - Initial API and implementation
+ *
+ *****************************************************************************/
+
+package org.eclipse.papyrus.infra.nattable.selection;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Iterator;
+import java.util.List;
+
+import org.eclipse.jface.viewers.IStructuredSelection;
+
+/**
+ * @author VL222926
+ *         This class has been created to avoid dependencies on EMF manipulating eobject referenced by the table
+ */
+public class ObjectsSelectionExtractor implements ISelectionExtractor {
+
+
+	/**
+	 *
+	 * @param structuredSelection
+	 *            a structured selection
+	 * @return
+	 *         the object owned by the selected
+	 */
+	@Override
+	public final Collection<?> extractSelectedObjects(IStructuredSelection structuredSelection) {
+		List<Object> result = new ArrayList<Object>(structuredSelection.size());
+
+		for (Iterator<?> iter = structuredSelection.iterator(); iter.hasNext();) {
+			Object realObject = getRealObject(iter.next());
+			if (realObject != null) {
+				result.add(realObject);
+			}
+		}
+
+		return result;
+	}
+
+	/**
+	 *
+	 * @param object
+	 *            an object
+	 * @return
+	 *         the real object
+	 */
+	protected Object getRealObject(final Object object) {
+		return object;
+	}
+}