1 files changed, 118 insertions, 0 deletions
diff --git a/plugins/views/properties/org.eclipse.papyrus.views.properties.runtime/src/org/eclipse/papyrus/properties/runtime/controller/descriptor/EMFTBindingPropertyEditorControllerDescriptor.java b/plugins/views/properties/org.eclipse.papyrus.views.properties.runtime/src/org/eclipse/papyrus/properties/runtime/controller/descriptor/EMFTBindingPropertyEditorControllerDescriptor.java
new file mode 100644
index 00000000000..466b1c67407
--- /dev/null
+++ b/plugins/views/properties/org.eclipse.papyrus.views.properties.runtime/src/org/eclipse/papyrus/properties/runtime/controller/descriptor/EMFTBindingPropertyEditorControllerDescriptor.java
@@ -0,0 +1,118 @@
+/*****************************************************************************
+ * Copyright (c) 2010 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.properties.runtime.controller.descriptor;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.EStructuralFeature;
+import org.eclipse.osgi.util.NLS;
+import org.eclipse.papyrus.properties.runtime.Activator;
+import org.eclipse.papyrus.properties.runtime.modelhandler.emf.IEMFModelHandler;
+import org.eclipse.papyrus.properties.runtime.propertyeditor.descriptor.IPropertyEditorDescriptor;
+import org.eclipse.papyrus.properties.runtime.view.constraints.IConstraintDescriptor;
+import org.eclipse.uml2.uml.StructuralFeature;
+
+/**
+ * Basic configuration for property editor controllers
+ */
+public class EMFTBindingPropertyEditorControllerDescriptor extends EMFTPropertyEditorControllerDescriptor implements IBindingLabelProviderDescriptor {
+
+	/** message to bind */
+	private String message;
+
+	/** name of the features to bind */
+	private String[] featuresName;
+
+	/**
+	 * Creates a new EMFTBindingPropertyEditorControllerDescriptor.
+	 * 
+	 * @param controllerID
+	 *        the id of the controller
+	 * @param multiSelection
+	 *        indicates if the controller accepts multi-selection
+	 * @param featureNameToEdit
+	 *        name of the features to edit
+	 * @param handler
+	 *        model handler used to interact with the model
+	 * @param editorDescriptor
+	 *        descriptor of the editor
+	 * @param constraints
+	 *        the list of constraints for this descriptor
+	 * @param message
+	 *        message to bind
+	 * @param featuresName
+	 *        names of the features to bind
+	 */
+	public EMFTBindingPropertyEditorControllerDescriptor(String controllerID, boolean multiSelection, String featureNameToEdit, IEMFModelHandler handler, IPropertyEditorDescriptor editorDescriptor, List<IConstraintDescriptor> constraints, String message, String[] featuresName) {
+		super(controllerID, multiSelection, featureNameToEdit, handler, editorDescriptor, constraints);
+		this.message = message;
+		this.featuresName = featuresName;
+	}
+
+	/**
+	 * {@inheritDoc}
+	 */
+	public String getMessage() {
+		return message;
+	}
+
+	/**
+	 * {@inheritDoc}
+	 */
+	public String[] getFeaturesNameToBind() {
+		return featuresName;
+	}
+
+	/**
+	 * computes bindings from the given descriptor
+	 * 
+	 * @param objectToEdit
+	 *        the object to edit
+	 * @return the list of values to bind
+	 */
+	public String computeBindings(Object objectToEdit) {
+		List<Object> bindings = new ArrayList<Object>();
+
+		if(objectToEdit instanceof EObject) {
+			for(String name : getFeaturesNameToBind()) {
+				EStructuralFeature feature = getFeatureByName(((EObject)objectToEdit), name);
+				if(feature != null) {
+					Object value = ((EObject)objectToEdit).eGet(feature);
+					bindings.add(value);
+				} else {
+					Activator.log.error("impossible to find the feature with name : " + name, null);
+				}
+			}
+		}
+
+		return NLS.bind(getMessage(), bindings.toArray(new String[]{}));
+	}
+
+	/**
+	 * Returns the feature given its name
+	 * 
+	 * @param objectToEdit
+	 *        the object to edit
+	 * @param name
+	 *        the name of the feature to find
+	 * @return the {@link StructuralFeature} found
+	 */
+	protected EStructuralFeature getFeatureByName(EObject objectToEdit, String name) {
+		EStructuralFeature feature = objectToEdit.eClass().getEStructuralFeature(name);
+		if(feature != null) {
+			return feature;
+		}
+		return null;
+	}
+}