1 files changed, 69 insertions, 0 deletions
diff --git a/plugins/org.eclipse.emf.compare.uml2.edit/src/org/eclipse/emf/compare/uml2/internal/provider/custom/StereotypeReferenceChangeCustomItemProvider.java b/plugins/org.eclipse.emf.compare.uml2.edit/src/org/eclipse/emf/compare/uml2/internal/provider/custom/StereotypeReferenceChangeCustomItemProvider.java
new file mode 100644
index 000000000..1e86a0ec2
--- /dev/null
+++ b/plugins/org.eclipse.emf.compare.uml2.edit/src/org/eclipse/emf/compare/uml2/internal/provider/custom/StereotypeReferenceChangeCustomItemProvider.java
@@ -0,0 +1,69 @@
+/*******************************************************************************
+ * Copyright (c) 2013 Obeo.
+ * 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:
+ *     Obeo - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.emf.compare.uml2.internal.provider.custom;
+
+import org.eclipse.emf.common.notify.AdapterFactory;
+import org.eclipse.emf.compare.provider.ExtendedAdapterFactoryItemDelegator;
+import org.eclipse.emf.compare.provider.utils.ComposedStyledString;
+import org.eclipse.emf.compare.provider.utils.IStyledString;
+import org.eclipse.emf.compare.provider.utils.IStyledString.Style;
+import org.eclipse.emf.compare.uml2.internal.UMLDiff;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.EReference;
+import org.eclipse.uml2.uml.NamedElement;
+
+/**
+ * Item Provider for Stereotype Property Change.
+ * 
+ * @author <a href="mailto:axel.richard@obeo.fr">Axel Richard</a>
+ */
+public class StereotypeReferenceChangeCustomItemProvider extends UMLDiffCustomItemProvider {
+
+	/** The item delegator to reuse root adapter factory (if any). */
+	private final ExtendedAdapterFactoryItemDelegator itemDelegator;
+
+	/**
+	 * This constructs an instance from a factory and a notifier.
+	 * 
+	 * @param adapterFactory
+	 *            the adapter factory to use.
+	 */
+	public StereotypeReferenceChangeCustomItemProvider(AdapterFactory adapterFactory) {
+		super(adapterFactory);
+		itemDelegator = new ExtendedAdapterFactoryItemDelegator(getRootAdapterFactory());
+	}
+
+	/**
+	 * {@inheritDoc}
+	 * 
+	 * @see org.eclipse.emf.compare.provider.IItemStyledLabelProvider#getStyledText(java.lang.Object)
+	 */
+	@Override
+	public IStyledString.IComposedStyledString getStyledText(Object object) {
+		final UMLDiff umlDiff = (UMLDiff)object;
+
+		EObject discriminant = umlDiff.getDiscriminant();
+
+		final ComposedStyledString stereotypeText = new ComposedStyledString();
+		final String prefix = "Stereotype Property ";
+		if (discriminant instanceof NamedElement) {
+			stereotypeText.append(prefix + ((NamedElement)discriminant).getName() + ' ');
+		} else if (discriminant instanceof EReference) {
+			stereotypeText.append(prefix + ((EReference)discriminant).getName() + ' ');
+		} else {
+			// Can't really do more
+			stereotypeText.append(prefix);
+		}
+
+		return stereotypeText.append(" [stereotype reference changed]", Style.DECORATIONS_STYLER);
+	}
+
+}