Initial Commit

fr.tpt.mem4csd.loss.edit/.classpath

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src-gen"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-17"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

fr.tpt.mem4csd.loss.edit/.project

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>fr.tpt.mem4csd.loss.edit</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ManifestBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.SchemaBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.pde.PluginNature</nature>
+	</natures>
+</projectDescription>

fr.tpt.mem4csd.loss.edit/.settings/org.eclipse.core.resources.prefs

@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8

fr.tpt.mem4csd.loss.edit/META-INF/MANIFEST.MF

@@ -0,0 +1,16 @@
+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: %pluginName
+Bundle-SymbolicName: fr.tpt.mem4csd.loss.edit;singleton:=true
+Automatic-Module-Name: fr.tpt.mem4csd.loss.edit
+Bundle-Version: 1.0.0.qualifier
+Bundle-ClassPath: .
+Bundle-Activator: fr.tpt.mem4csd.loss.provider.LossEditPlugin$Implementation
+Bundle-Vendor: %providerName
+Bundle-Localization: plugin
+Bundle-RequiredExecutionEnvironment: JavaSE-17
+Export-Package: fr.tpt.mem4csd.loss.provider
+Require-Bundle: org.eclipse.core.runtime,
+ fr.tpt.mem4csd.loss;visibility:=reexport,
+ org.eclipse.emf.edit;visibility:=reexport
+Bundle-ActivationPolicy: lazy

fr.tpt.mem4csd.loss.edit/bin/fr/tpt/mem4csd/loss/provider/.gitignore

@@ -0,0 +1,7 @@
+/ComplexItemProvider.class
+/LinkItemProvider.class
+/LossEditPlugin$Implementation.class
+/LossEditPlugin.class
+/LossItemProviderAdapterFactory.class
+/NamedObjectItemProvider.class
+/PrimitiveItemProvider.class

fr.tpt.mem4csd.loss.edit/build.properties

@@ -0,0 +1,10 @@
+#
+
+bin.includes = .,\
+               icons/,\
+               META-INF/,\
+               plugin.xml,\
+               plugin.properties
+jars.compile.order = .
+source.. = src-gen/
+output.. = bin/

fr.tpt.mem4csd.loss.edit/plugin.properties

@@ -0,0 +1,29 @@
+#
+
+pluginName = fr.tpt.mem4csd.loss Edit Support
+providerName = www.example.org
+
+_UI_CreateChild_text = {0}
+_UI_CreateChild_text2 = {1} {0}
+_UI_CreateChild_text3 = {1}
+_UI_CreateChild_tooltip = Create New {0} Under {1} Feature
+_UI_CreateChild_description = Create a new child of type {0} for the {1} feature of the selected {2}.
+_UI_CreateSibling_description = Create a new sibling of type {0} for the selected {2}, under the {1} feature of their parent.
+
+_UI_PropertyDescriptor_description = The {0} of the {1}
+
+_UI_NamedObject_type = Named Object
+_UI_Primitive_type = Primitive
+_UI_Link_type = Link
+_UI_Complex_type = Complex
+_UI_Unknown_type = Object
+
+_UI_Unknown_datatype= Value
+
+_UI_NamedObject_name_feature = Name
+_UI_NamedObject_qname_feature = Qname
+_UI_Primitive_type_feature = Type
+_UI_Link_referenceTo_feature = Reference To
+_UI_Complex_primitives_feature = Primitives
+_UI_Unknown_feature = Unspecified
+

fr.tpt.mem4csd.loss.edit/plugin.xml

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?eclipse version="3.0"?>
+
+<!--
+-->
+
+<plugin>
+
+   <extension point="org.eclipse.emf.edit.itemProviderAdapterFactories">
+      <!-- @generated loss -->
+      <factory
+            uri="http://mem4csd.telecom-paris.fr/loss"
+            class="fr.tpt.mem4csd.loss.provider.LossItemProviderAdapterFactory"
+            supportedTypes=
+              "org.eclipse.emf.edit.provider.IEditingDomainItemProvider
+               org.eclipse.emf.edit.provider.IStructuredItemContentProvider
+               org.eclipse.emf.edit.provider.ITreeItemContentProvider
+               org.eclipse.emf.edit.provider.IItemLabelProvider
+               org.eclipse.emf.edit.provider.IItemPropertySource"/>
+   </extension>
+
+</plugin>

fr.tpt.mem4csd.loss.edit/src-gen/fr/tpt/mem4csd/loss/provider/ComplexItemProvider.java

@@ -0,0 +1,153 @@
+/**
+ */
+package fr.tpt.mem4csd.loss.provider;
+
+import fr.tpt.mem4csd.loss.Complex;
+import fr.tpt.mem4csd.loss.LossFactory;
+import fr.tpt.mem4csd.loss.LossPackage;
+
+import java.util.Collection;
+import java.util.List;
+
+import org.eclipse.emf.common.notify.AdapterFactory;
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.ecore.EStructuralFeature;
+
+import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.ViewerNotification;
+
+/**
+ * This is the item provider adapter for a {@link fr.tpt.mem4csd.loss.Complex} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class ComplexItemProvider extends NamedObjectItemProvider {
+	/**
+	 * This constructs an instance from a factory and a notifier.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public ComplexItemProvider(AdapterFactory adapterFactory) {
+		super(adapterFactory);
+	}
+
+	/**
+	 * This returns the property descriptors for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
+		if (itemPropertyDescriptors == null) {
+			super.getPropertyDescriptors(object);
+
+		}
+		return itemPropertyDescriptors;
+	}
+
+	/**
+	 * This specifies how to implement {@link #getChildren} and is used to deduce an appropriate feature for an
+	 * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
+	 * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) {
+		if (childrenFeatures == null) {
+			super.getChildrenFeatures(object);
+			childrenFeatures.add(LossPackage.Literals.COMPLEX__PRIMITIVES);
+		}
+		return childrenFeatures;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EStructuralFeature getChildFeature(Object object, Object child) {
+		// Check the type of the specified child object and return the proper feature to use for
+		// adding (see {@link AddCommand}) it as a child.
+
+		return super.getChildFeature(object, child);
+	}
+
+	/**
+	 * This returns Complex.gif.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object getImage(Object object) {
+		return overlayImage(object, getResourceLocator().getImage("full/obj16/Complex"));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected boolean shouldComposeCreationImage() {
+		return true;
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((Complex) object).getName();
+		return label == null || label.length() == 0 ? getString("_UI_Complex_type")
+				: getString("_UI_Complex_type") + " " + label;
+	}
+
+	/**
+	 * This handles model notifications by calling {@link #updateChildren} to update any cached
+	 * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void notifyChanged(Notification notification) {
+		updateChildren(notification);
+
+		switch (notification.getFeatureID(Complex.class)) {
+		case LossPackage.COMPLEX__PRIMITIVES:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false));
+			return;
+		}
+		super.notifyChanged(notification);
+	}
+
+	/**
+	 * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children
+	 * that can be created under this object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
+		super.collectNewChildDescriptors(newChildDescriptors, object);
+
+		newChildDescriptors.add(createChildParameter(LossPackage.Literals.COMPLEX__PRIMITIVES,
+				LossFactory.eINSTANCE.createPrimitive()));
+
+		newChildDescriptors.add(
+				createChildParameter(LossPackage.Literals.COMPLEX__PRIMITIVES, LossFactory.eINSTANCE.createLink()));
+	}
+
+}

fr.tpt.mem4csd.loss.edit/src-gen/fr/tpt/mem4csd/loss/provider/LinkItemProvider.java

@@ -0,0 +1,124 @@
+/**
+ */
+package fr.tpt.mem4csd.loss.provider;
+
+import fr.tpt.mem4csd.loss.Link;
+import fr.tpt.mem4csd.loss.LossPackage;
+
+import java.util.Collection;
+import java.util.List;
+
+import org.eclipse.emf.common.notify.AdapterFactory;
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
+import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
+
+/**
+ * This is the item provider adapter for a {@link fr.tpt.mem4csd.loss.Link} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class LinkItemProvider extends PrimitiveItemProvider {
+	/**
+	 * This constructs an instance from a factory and a notifier.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public LinkItemProvider(AdapterFactory adapterFactory) {
+		super(adapterFactory);
+	}
+
+	/**
+	 * This returns the property descriptors for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
+		if (itemPropertyDescriptors == null) {
+			super.getPropertyDescriptors(object);
+
+			addReferenceToPropertyDescriptor(object);
+		}
+		return itemPropertyDescriptors;
+	}
+
+	/**
+	 * This adds a property descriptor for the Reference To feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addReferenceToPropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_Link_referenceTo_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_Link_referenceTo_feature",
+								"_UI_Link_type"),
+						LossPackage.Literals.LINK__REFERENCE_TO, true, false, true, null, null, null));
+	}
+
+	/**
+	 * This returns Link.gif.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object getImage(Object object) {
+		return overlayImage(object, getResourceLocator().getImage("full/obj16/Link"));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected boolean shouldComposeCreationImage() {
+		return true;
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((Link) object).getName();
+		return label == null || label.length() == 0 ? getString("_UI_Link_type")
+				: getString("_UI_Link_type") + " " + label;
+	}
+
+	/**
+	 * This handles model notifications by calling {@link #updateChildren} to update any cached
+	 * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void notifyChanged(Notification notification) {
+		updateChildren(notification);
+		super.notifyChanged(notification);
+	}
+
+	/**
+	 * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children
+	 * that can be created under this object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
+		super.collectNewChildDescriptors(newChildDescriptors, object);
+	}
+
+}

fr.tpt.mem4csd.loss.edit/src-gen/fr/tpt/mem4csd/loss/provider/LossEditPlugin.java

@@ -0,0 +1,87 @@
+/**
+ */
+package fr.tpt.mem4csd.loss.provider;
+
+import org.eclipse.emf.common.EMFPlugin;
+
+import org.eclipse.emf.common.util.ResourceLocator;
+
+/**
+ * This is the central singleton for the Loss edit plugin.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public final class LossEditPlugin extends EMFPlugin {
+	/**
+	 * Keep track of the singleton.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static final LossEditPlugin INSTANCE = new LossEditPlugin();
+
+	/**
+	 * Keep track of the singleton.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private static Implementation plugin;
+
+	/**
+	 * Create the instance.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public LossEditPlugin() {
+		super(new ResourceLocator[] {});
+	}
+
+	/**
+	 * Returns the singleton instance of the Eclipse plugin.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the singleton instance.
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getPluginResourceLocator() {
+		return plugin;
+	}
+
+	/**
+	 * Returns the singleton instance of the Eclipse plugin.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the singleton instance.
+	 * @generated
+	 */
+	public static Implementation getPlugin() {
+		return plugin;
+	}
+
+	/**
+	 * The actual implementation of the Eclipse <b>Plugin</b>.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static class Implementation extends EclipsePlugin {
+		/**
+		 * Creates an instance.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		public Implementation() {
+			super();
+
+			// Remember the static instance.
+			//
+			plugin = this;
+		}
+	}
+
+}

fr.tpt.mem4csd.loss.edit/src-gen/fr/tpt/mem4csd/loss/provider/LossItemProviderAdapterFactory.java

@@ -0,0 +1,257 @@
+/**
+ */
+package fr.tpt.mem4csd.loss.provider;
+
+import fr.tpt.mem4csd.loss.util.LossAdapterFactory;
+
+import java.util.ArrayList;
+import java.util.Collection;
+
+import org.eclipse.emf.common.notify.Adapter;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.Notifier;
+
+import org.eclipse.emf.edit.provider.ChangeNotifier;
+import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
+import org.eclipse.emf.edit.provider.ComposedAdapterFactory;
+import org.eclipse.emf.edit.provider.IChangeNotifier;
+import org.eclipse.emf.edit.provider.IDisposable;
+import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
+import org.eclipse.emf.edit.provider.IItemLabelProvider;
+import org.eclipse.emf.edit.provider.IItemPropertySource;
+import org.eclipse.emf.edit.provider.INotifyChangedListener;
+import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
+import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
+
+/**
+ * This is the factory that is used to provide the interfaces needed to support Viewers.
+ * The adapters generated by this factory convert EMF adapter notifications into calls to {@link #fireNotifyChanged fireNotifyChanged}.
+ * The adapters also support Eclipse property sheets.
+ * Note that most of the adapters are shared among multiple instances.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class LossItemProviderAdapterFactory extends LossAdapterFactory
+		implements ComposeableAdapterFactory, IChangeNotifier, IDisposable {
+	/**
+	 * This keeps track of the root adapter factory that delegates to this adapter factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected ComposedAdapterFactory parentAdapterFactory;
+
+	/**
+	 * This is used to implement {@link org.eclipse.emf.edit.provider.IChangeNotifier}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IChangeNotifier changeNotifier = new ChangeNotifier();
+
+	/**
+	 * This keeps track of all the supported types checked by {@link #isFactoryForType isFactoryForType}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected Collection<Object> supportedTypes = new ArrayList<Object>();
+
+	/**
+	 * This constructs an instance.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public LossItemProviderAdapterFactory() {
+		supportedTypes.add(IEditingDomainItemProvider.class);
+		supportedTypes.add(IStructuredItemContentProvider.class);
+		supportedTypes.add(ITreeItemContentProvider.class);
+		supportedTypes.add(IItemLabelProvider.class);
+		supportedTypes.add(IItemPropertySource.class);
+	}
+
+	/**
+	 * This keeps track of the one adapter used for all {@link fr.tpt.mem4csd.loss.Primitive} instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected PrimitiveItemProvider primitiveItemProvider;
+
+	/**
+	 * This creates an adapter for a {@link fr.tpt.mem4csd.loss.Primitive}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter createPrimitiveAdapter() {
+		if (primitiveItemProvider == null) {
+			primitiveItemProvider = new PrimitiveItemProvider(this);
+		}
+
+		return primitiveItemProvider;
+	}
+
+	/**
+	 * This keeps track of the one adapter used for all {@link fr.tpt.mem4csd.loss.Link} instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected LinkItemProvider linkItemProvider;
+
+	/**
+	 * This creates an adapter for a {@link fr.tpt.mem4csd.loss.Link}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter createLinkAdapter() {
+		if (linkItemProvider == null) {
+			linkItemProvider = new LinkItemProvider(this);
+		}
+
+		return linkItemProvider;
+	}
+
+	/**
+	 * This keeps track of the one adapter used for all {@link fr.tpt.mem4csd.loss.Complex} instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected ComplexItemProvider complexItemProvider;
+
+	/**
+	 * This creates an adapter for a {@link fr.tpt.mem4csd.loss.Complex}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter createComplexAdapter() {
+		if (complexItemProvider == null) {
+			complexItemProvider = new ComplexItemProvider(this);
+		}
+
+		return complexItemProvider;
+	}
+
+	/**
+	 * This returns the root adapter factory that contains this factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public ComposeableAdapterFactory getRootAdapterFactory() {
+		return parentAdapterFactory == null ? this : parentAdapterFactory.getRootAdapterFactory();
+	}
+
+	/**
+	 * This sets the composed adapter factory that contains this factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void setParentAdapterFactory(ComposedAdapterFactory parentAdapterFactory) {
+		this.parentAdapterFactory = parentAdapterFactory;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public boolean isFactoryForType(Object type) {
+		return supportedTypes.contains(type) || super.isFactoryForType(type);
+	}
+
+	/**
+	 * This implementation substitutes the factory itself as the key for the adapter.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter adapt(Notifier notifier, Object type) {
+		return super.adapt(notifier, this);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object adapt(Object object, Object type) {
+		if (isFactoryForType(type)) {
+			Object adapter = super.adapt(object, type);
+			if (!(type instanceof Class<?>) || (((Class<?>) type).isInstance(adapter))) {
+				return adapter;
+			}
+		}
+
+		return null;
+	}
+
+	/**
+	 * This adds a listener.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void addListener(INotifyChangedListener notifyChangedListener) {
+		changeNotifier.addListener(notifyChangedListener);
+	}
+
+	/**
+	 * This removes a listener.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void removeListener(INotifyChangedListener notifyChangedListener) {
+		changeNotifier.removeListener(notifyChangedListener);
+	}
+
+	/**
+	 * This delegates to {@link #changeNotifier} and to {@link #parentAdapterFactory}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void fireNotifyChanged(Notification notification) {
+		changeNotifier.fireNotifyChanged(notification);
+
+		if (parentAdapterFactory != null) {
+			parentAdapterFactory.fireNotifyChanged(notification);
+		}
+	}
+
+	/**
+	 * This disposes all of the item providers created by this factory. 
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void dispose() {
+		if (primitiveItemProvider != null)
+			primitiveItemProvider.dispose();
+		if (linkItemProvider != null)
+			linkItemProvider.dispose();
+		if (complexItemProvider != null)
+			complexItemProvider.dispose();
+	}
+
+}

fr.tpt.mem4csd.loss.edit/src-gen/fr/tpt/mem4csd/loss/provider/NamedObjectItemProvider.java

@@ -0,0 +1,160 @@
+/**
+ */
+package fr.tpt.mem4csd.loss.provider;
+
+import fr.tpt.mem4csd.loss.LossPackage;
+import fr.tpt.mem4csd.loss.NamedObject;
+
+import java.util.Collection;
+import java.util.List;
+
+import org.eclipse.emf.common.notify.AdapterFactory;
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.common.util.ResourceLocator;
+
+import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
+import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
+import org.eclipse.emf.edit.provider.IItemLabelProvider;
+import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.IItemPropertySource;
+import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
+import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
+import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.ItemProviderAdapter;
+import org.eclipse.emf.edit.provider.ViewerNotification;
+
+/**
+ * This is the item provider adapter for a {@link fr.tpt.mem4csd.loss.NamedObject} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class NamedObjectItemProvider extends ItemProviderAdapter implements IEditingDomainItemProvider,
+		IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource {
+	/**
+	 * This constructs an instance from a factory and a notifier.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public NamedObjectItemProvider(AdapterFactory adapterFactory) {
+		super(adapterFactory);
+	}
+
+	/**
+	 * This returns the property descriptors for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
+		if (itemPropertyDescriptors == null) {
+			super.getPropertyDescriptors(object);
+
+			addNamePropertyDescriptor(object);
+			addQnamePropertyDescriptor(object);
+		}
+		return itemPropertyDescriptors;
+	}
+
+	/**
+	 * This adds a property descriptor for the Name feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addNamePropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_NamedObject_name_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_NamedObject_name_feature",
+								"_UI_NamedObject_type"),
+						LossPackage.Literals.NAMED_OBJECT__NAME, true, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Qname feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addQnamePropertyDescriptor(Object object) {
+		itemPropertyDescriptors
+				.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
+						getResourceLocator(), getString("_UI_NamedObject_qname_feature"),
+						getString("_UI_PropertyDescriptor_description", "_UI_NamedObject_qname_feature",
+								"_UI_NamedObject_type"),
+						LossPackage.Literals.NAMED_OBJECT__QNAME, false, false, false,
+						ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected boolean shouldComposeCreationImage() {
+		return true;
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((NamedObject) object).getName();
+		return label == null || label.length() == 0 ? getString("_UI_NamedObject_type")
+				: getString("_UI_NamedObject_type") + " " + label;
+	}
+
+	/**
+	 * This handles model notifications by calling {@link #updateChildren} to update any cached
+	 * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void notifyChanged(Notification notification) {
+		updateChildren(notification);
+
+		switch (notification.getFeatureID(NamedObject.class)) {
+		case LossPackage.NAMED_OBJECT__NAME:
+		case LossPackage.NAMED_OBJECT__QNAME:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
+			return;
+		}
+		super.notifyChanged(notification);
+	}
+
+	/**
+	 * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children
+	 * that can be created under this object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
+		super.collectNewChildDescriptors(newChildDescriptors, object);
+	}
+
+	/**
+	 * Return the resource locator for this item provider's resources.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getResourceLocator() {
+		return LossEditPlugin.INSTANCE;
+	}
+
+}

fr.tpt.mem4csd.loss.edit/src-gen/fr/tpt/mem4csd/loss/provider/PrimitiveItemProvider.java

@@ -0,0 +1,156 @@
+/**
+ */
+package fr.tpt.mem4csd.loss.provider;
+
+import fr.tpt.mem4csd.loss.LossFactory;
+import fr.tpt.mem4csd.loss.LossPackage;
+import fr.tpt.mem4csd.loss.Primitive;
+
+import java.util.Collection;
+import java.util.List;
+
+import org.eclipse.emf.common.notify.AdapterFactory;
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.ecore.EStructuralFeature;
+
+import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.ViewerNotification;
+
+/**
+ * This is the item provider adapter for a {@link fr.tpt.mem4csd.loss.Primitive} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class PrimitiveItemProvider extends NamedObjectItemProvider {
+	/**
+	 * This constructs an instance from a factory and a notifier.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PrimitiveItemProvider(AdapterFactory adapterFactory) {
+		super(adapterFactory);
+	}
+
+	/**
+	 * This returns the property descriptors for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
+		if (itemPropertyDescriptors == null) {
+			super.getPropertyDescriptors(object);
+
+		}
+		return itemPropertyDescriptors;
+	}
+
+	/**
+	 * This specifies how to implement {@link #getChildren} and is used to deduce an appropriate feature for an
+	 * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
+	 * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) {
+		if (childrenFeatures == null) {
+			super.getChildrenFeatures(object);
+			childrenFeatures.add(LossPackage.Literals.PRIMITIVE__TYPE);
+		}
+		return childrenFeatures;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EStructuralFeature getChildFeature(Object object, Object child) {
+		// Check the type of the specified child object and return the proper feature to use for
+		// adding (see {@link AddCommand}) it as a child.
+
+		return super.getChildFeature(object, child);
+	}
+
+	/**
+	 * This returns Primitive.gif.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object getImage(Object object) {
+		return overlayImage(object, getResourceLocator().getImage("full/obj16/Primitive"));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected boolean shouldComposeCreationImage() {
+		return true;
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((Primitive) object).getName();
+		return label == null || label.length() == 0 ? getString("_UI_Primitive_type")
+				: getString("_UI_Primitive_type") + " " + label;
+	}
+
+	/**
+	 * This handles model notifications by calling {@link #updateChildren} to update any cached
+	 * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void notifyChanged(Notification notification) {
+		updateChildren(notification);
+
+		switch (notification.getFeatureID(Primitive.class)) {
+		case LossPackage.PRIMITIVE__TYPE:
+			fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false));
+			return;
+		}
+		super.notifyChanged(notification);
+	}
+
+	/**
+	 * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children
+	 * that can be created under this object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
+		super.collectNewChildDescriptors(newChildDescriptors, object);
+
+		newChildDescriptors.add(
+				createChildParameter(LossPackage.Literals.PRIMITIVE__TYPE, LossFactory.eINSTANCE.createPrimitive()));
+
+		newChildDescriptors
+				.add(createChildParameter(LossPackage.Literals.PRIMITIVE__TYPE, LossFactory.eINSTANCE.createLink()));
+
+		newChildDescriptors
+				.add(createChildParameter(LossPackage.Literals.PRIMITIVE__TYPE, LossFactory.eINSTANCE.createComplex()));
+	}
+
+}

fr.tpt.mem4csd.loss.editor/.classpath

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src-gen"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-17"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

fr.tpt.mem4csd.loss.editor/.project

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>fr.tpt.mem4csd.loss.editor</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ManifestBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.SchemaBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.pde.PluginNature</nature>
+	</natures>
+</projectDescription>

fr.tpt.mem4csd.loss.editor/.settings/org.eclipse.core.resources.prefs

@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8

fr.tpt.mem4csd.loss.editor/META-INF/MANIFEST.MF

@@ -0,0 +1,19 @@
+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: %pluginName
+Bundle-SymbolicName: fr.tpt.mem4csd.loss.editor;singleton:=true
+Automatic-Module-Name: fr.tpt.mem4csd.loss.editor
+Bundle-Version: 1.0.0.qualifier
+Bundle-ClassPath: .
+Bundle-Activator: fr.tpt.mem4csd.loss.presentation.LossEditorPlugin$Implementation
+Bundle-Vendor: %providerName
+Bundle-Localization: plugin
+Bundle-RequiredExecutionEnvironment: JavaSE-17
+Export-Package: fr.tpt.mem4csd.loss.presentation
+Require-Bundle: org.eclipse.core.runtime,
+ org.eclipse.core.resources;visibility:=reexport,
+ fr.tpt.mem4csd.loss.edit;visibility:=reexport,
+ org.eclipse.emf.ecore.xmi;visibility:=reexport,
+ org.eclipse.emf.edit.ui;visibility:=reexport,
+ org.eclipse.ui.ide;visibility:=reexport
+Bundle-ActivationPolicy: lazy

fr.tpt.mem4csd.loss.editor/bin/fr/tpt/mem4csd/loss/presentation/.gitignore

@@ -0,0 +1 @@
+*.class

fr.tpt.mem4csd.loss.editor/build.properties

@@ -0,0 +1,10 @@
+#
+
+bin.includes = .,\
+               icons/,\
+               META-INF/,\
+               plugin.xml,\
+               plugin.properties
+jars.compile.order = .
+source.. = src-gen/
+output.. = bin

fr.tpt.mem4csd.loss.editor/plugin.properties

@@ -0,0 +1,53 @@
+#
+
+pluginName = fr.tpt.mem4csd.loss Editor
+providerName = www.example.org
+
+_UI_LossEditor_menu = &Loss Editor
+
+_UI_CreateChild_menu_item = &New Child
+_UI_CreateSibling_menu_item = N&ew Sibling
+
+_UI_ShowPropertiesView_menu_item = Show &Properties View
+_UI_RefreshViewer_menu_item = &Refresh
+
+_UI_SelectionPage_label = Selection
+_UI_ParentPage_label = Parent
+_UI_ListPage_label = List
+_UI_TreePage_label = Tree
+_UI_TablePage_label = Table
+_UI_TreeWithColumnsPage_label = Tree with Columns
+_UI_ObjectColumn_label = Object
+_UI_SelfColumn_label = Self
+
+_UI_NoObjectSelected = Selected Nothing
+_UI_SingleObjectSelected = Selected Object: {0}
+_UI_MultiObjectSelected = Selected {0} Objects
+
+_UI_OpenEditorError_label = Open Editor
+
+_UI_Wizard_category = Example EMF Model Creation Wizards
+
+_UI_CreateModelError_message = Problems encountered in file "{0}"
+
+_UI_LossModelWizard_label = Loss Model
+_UI_LossModelWizard_description = Create a new Loss model
+
+_UI_LossEditor_label = Loss Model Editor
+
+_UI_LossEditorFilenameDefaultBase = My
+_UI_LossEditorFilenameExtensions = loss
+
+_UI_Wizard_label = New
+
+_WARN_FilenameExtension = The file name must end in ''.{0}''
+_WARN_FilenameExtensions = The file name must have one of the following extensions: {0}
+
+_UI_ModelObject = &Model Object
+_UI_XMLEncoding = &XML Encoding
+_UI_XMLEncodingChoices = UTF-8 ASCII UTF-16 UTF-16BE UTF-16LE ISO-8859-1
+_UI_Wizard_initial_object_description = Select a model object to create
+
+_UI_FileConflict_label = File Conflict
+_WARN_FileConflict = There are unsaved changes that conflict with changes made outside the editor.  Do you wish to discard this editor's changes?
+

fr.tpt.mem4csd.loss.editor/plugin.xml

@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?eclipse version="3.0"?>
+
+<!--
+-->
+
+<plugin>
+
+   <extension point="org.eclipse.ui.newWizards">
+      <!-- @generated loss -->
+      <category
+            id="org.eclipse.emf.ecore.Wizard.category.ID"
+            name="%_UI_Wizard_category"/>
+      <wizard
+            id="fr.tpt.mem4csd.loss.presentation.LossModelWizardID"
+            name="%_UI_LossModelWizard_label"
+            class="fr.tpt.mem4csd.loss.presentation.LossModelWizard"
+            category="org.eclipse.emf.ecore.Wizard.category.ID"
+            icon="icons/full/obj16/LossModelFile.gif">
+         <description>%_UI_LossModelWizard_description</description>
+         <selection class="org.eclipse.core.resources.IResource"/>
+      </wizard>
+   </extension>
+
+   <extension point="org.eclipse.ui.editors">
+      <!-- @generated loss -->
+      <editor
+            id="fr.tpt.mem4csd.loss.presentation.LossEditorID"
+            name="%_UI_LossEditor_label"
+            icon="icons/full/obj16/LossModelFile.gif"
+            extensions="loss"
+            class="fr.tpt.mem4csd.loss.presentation.LossEditor"
+            contributorClass="fr.tpt.mem4csd.loss.presentation.LossActionBarContributor">
+      </editor>
+   </extension>
+
+</plugin>

fr.tpt.mem4csd.loss.editor/src-gen/fr/tpt/mem4csd/loss/presentation/LossActionBarContributor.java

@@ -0,0 +1,422 @@
+/**
+ */
+package fr.tpt.mem4csd.loss.presentation;
+
+import java.util.ArrayList;
+import java.util.Collection;
+
+import org.eclipse.emf.common.ui.viewer.IViewerProvider;
+
+import org.eclipse.emf.edit.domain.EditingDomain;
+import org.eclipse.emf.edit.domain.IEditingDomainProvider;
+
+import org.eclipse.emf.edit.ui.action.ControlAction;
+import org.eclipse.emf.edit.ui.action.CreateChildAction;
+import org.eclipse.emf.edit.ui.action.CreateSiblingAction;
+import org.eclipse.emf.edit.ui.action.EditingDomainActionBarContributor;
+import org.eclipse.emf.edit.ui.action.LoadResourceAction;
+import org.eclipse.emf.edit.ui.action.ValidateAction;
+
+import org.eclipse.jface.action.Action;
+import org.eclipse.jface.action.ActionContributionItem;
+import org.eclipse.jface.action.IAction;
+import org.eclipse.jface.action.IContributionItem;
+import org.eclipse.jface.action.IContributionManager;
+import org.eclipse.jface.action.IMenuListener;
+import org.eclipse.jface.action.IMenuManager;
+import org.eclipse.jface.action.IToolBarManager;
+import org.eclipse.jface.action.MenuManager;
+import org.eclipse.jface.action.Separator;
+import org.eclipse.jface.action.SubContributionItem;
+
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.ISelectionChangedListener;
+import org.eclipse.jface.viewers.ISelectionProvider;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.jface.viewers.SelectionChangedEvent;
+import org.eclipse.jface.viewers.Viewer;
+
+import org.eclipse.ui.IEditorPart;
+import org.eclipse.ui.PartInitException;
+
+/**
+ * This is the action bar contributor for the Loss model editor.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class LossActionBarContributor extends EditingDomainActionBarContributor implements ISelectionChangedListener {
+	/**
+	 * This keeps track of the active editor.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IEditorPart activeEditorPart;
+
+	/**
+	 * This keeps track of the current selection provider.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected ISelectionProvider selectionProvider;
+
+	/**
+	 * This action opens the Properties view.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IAction showPropertiesViewAction = new Action(
+			LossEditorPlugin.INSTANCE.getString("_UI_ShowPropertiesView_menu_item")) {
+		@Override
+		public void run() {
+			try {
+				getPage().showView("org.eclipse.ui.views.PropertySheet");
+			} catch (PartInitException exception) {
+				LossEditorPlugin.INSTANCE.log(exception);
+			}
+		}
+	};
+
+	/**
+	 * This action refreshes the viewer of the current editor if the editor
+	 * implements {@link org.eclipse.emf.common.ui.viewer.IViewerProvider}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IAction refreshViewerAction = new Action(
+			LossEditorPlugin.INSTANCE.getString("_UI_RefreshViewer_menu_item")) {
+		@Override
+		public boolean isEnabled() {
+			return activeEditorPart instanceof IViewerProvider;
+		}
+
+		@Override
+		public void run() {
+			if (activeEditorPart instanceof IViewerProvider) {
+				Viewer viewer = ((IViewerProvider) activeEditorPart).getViewer();
+				if (viewer != null) {
+					viewer.refresh();
+				}
+			}
+		}
+	};
+
+	/**
+	 * This will contain one {@link org.eclipse.emf.edit.ui.action.CreateChildAction} corresponding to each descriptor
+	 * generated for the current selection by the item provider.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected Collection<IAction> createChildActions;
+
+	/**
+	 * This is the menu manager into which menu contribution items should be added for CreateChild actions.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IMenuManager createChildMenuManager;
+
+	/**
+	 * This will contain one {@link org.eclipse.emf.edit.ui.action.CreateSiblingAction} corresponding to each descriptor
+	 * generated for the current selection by the item provider.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected Collection<IAction> createSiblingActions;
+
+	/**
+	 * This is the menu manager into which menu contribution items should be added for CreateSibling actions.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IMenuManager createSiblingMenuManager;
+
+	/**
+	 * This creates an instance of the contributor.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public LossActionBarContributor() {
+		super(ADDITIONS_LAST_STYLE);
+		loadResourceAction = new LoadResourceAction();
+		validateAction = new ValidateAction();
+		controlAction = new ControlAction();
+	}
+
+	/**
+	 * This adds Separators for editor additions to the tool bar.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void contributeToToolBar(IToolBarManager toolBarManager) {
+		super.contributeToToolBar(toolBarManager);
+		toolBarManager.add(new Separator("loss-settings"));
+		toolBarManager.add(new Separator("loss-additions"));
+	}
+
+	/**
+	 * This adds to the menu bar a menu and some separators for editor additions,
+	 * as well as the sub-menus for object creation items.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void contributeToMenu(IMenuManager menuManager) {
+		super.contributeToMenu(menuManager);
+
+		IMenuManager submenuManager = new MenuManager(LossEditorPlugin.INSTANCE.getString("_UI_LossEditor_menu"),
+				"fr.tpt.mem4csd.lossMenuID");
+		menuManager.insertAfter("additions", submenuManager);
+		submenuManager.add(new Separator("settings"));
+		submenuManager.add(new Separator("actions"));
+		submenuManager.add(new Separator("additions"));
+		submenuManager.add(new Separator("additions-end"));
+
+		// Prepare for CreateChild item addition or removal.
+		//
+		createChildMenuManager = new MenuManager(LossEditorPlugin.INSTANCE.getString("_UI_CreateChild_menu_item"));
+		submenuManager.insertBefore("additions", createChildMenuManager);
+
+		// Prepare for CreateSibling item addition or removal.
+		//
+		createSiblingMenuManager = new MenuManager(LossEditorPlugin.INSTANCE.getString("_UI_CreateSibling_menu_item"));
+		submenuManager.insertBefore("additions", createSiblingMenuManager);
+
+		// Force an update because Eclipse hides empty menus now.
+		//
+		submenuManager.addMenuListener(new IMenuListener() {
+			@Override
+			public void menuAboutToShow(IMenuManager menuManager) {
+				menuManager.updateAll(true);
+			}
+		});
+
+		addGlobalActions(submenuManager);
+	}
+
+	/**
+	 * When the active editor changes, this remembers the change and registers with it as a selection provider.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void setActiveEditor(IEditorPart part) {
+		super.setActiveEditor(part);
+		activeEditorPart = part;
+
+		// Switch to the new selection provider.
+		//
+		if (selectionProvider != null) {
+			selectionProvider.removeSelectionChangedListener(this);
+		}
+		if (part == null) {
+			selectionProvider = null;
+		} else {
+			selectionProvider = part.getSite().getSelectionProvider();
+			selectionProvider.addSelectionChangedListener(this);
+
+			// Fake a selection changed event to update the menus.
+			//
+			if (selectionProvider.getSelection() != null) {
+				selectionChanged(new SelectionChangedEvent(selectionProvider, selectionProvider.getSelection()));
+			}
+		}
+	}
+
+	/**
+	 * This implements {@link org.eclipse.jface.viewers.ISelectionChangedListener},
+	 * handling {@link org.eclipse.jface.viewers.SelectionChangedEvent}s by querying for the children and siblings
+	 * that can be added to the selected object and updating the menus accordingly.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void selectionChanged(SelectionChangedEvent event) {
+		// Remove any menu items for old selection.
+		//
+		if (createChildMenuManager != null) {
+			depopulateManager(createChildMenuManager, createChildActions);
+		}
+		if (createSiblingMenuManager != null) {
+			depopulateManager(createSiblingMenuManager, createSiblingActions);
+		}
+
+		// Query the new selection for appropriate new child/sibling descriptors
+		//
+		Collection<?> newChildDescriptors = null;
+		Collection<?> newSiblingDescriptors = null;
+
+		ISelection selection = event.getSelection();
+		if (selection instanceof IStructuredSelection && ((IStructuredSelection) selection).size() == 1) {
+			Object object = ((IStructuredSelection) selection).getFirstElement();
+
+			EditingDomain domain = ((IEditingDomainProvider) activeEditorPart).getEditingDomain();
+
+			newChildDescriptors = domain.getNewChildDescriptors(object, null);
+			newSiblingDescriptors = domain.getNewChildDescriptors(null, object);
+		}
+
+		// Generate actions for selection; populate and redraw the menus.
+		//
+		createChildActions = generateCreateChildActions(newChildDescriptors, selection);
+		createSiblingActions = generateCreateSiblingActions(newSiblingDescriptors, selection);
+
+		if (createChildMenuManager != null) {
+			populateManager(createChildMenuManager, createChildActions, null);
+			createChildMenuManager.update(true);
+		}
+		if (createSiblingMenuManager != null) {
+			populateManager(createSiblingMenuManager, createSiblingActions, null);
+			createSiblingMenuManager.update(true);
+		}
+	}
+
+	/**
+	 * This generates a {@link org.eclipse.emf.edit.ui.action.CreateChildAction} for each object in <code>descriptors</code>,
+	 * and returns the collection of these actions.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected Collection<IAction> generateCreateChildActions(Collection<?> descriptors, ISelection selection) {
+		Collection<IAction> actions = new ArrayList<IAction>();
+		if (descriptors != null) {
+			for (Object descriptor : descriptors) {
+				actions.add(new CreateChildAction(activeEditorPart, selection, descriptor));
+			}
+		}
+		return actions;
+	}
+
+	/**
+	 * This generates a {@link org.eclipse.emf.edit.ui.action.CreateSiblingAction} for each object in <code>descriptors</code>,
+	 * and returns the collection of these actions.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected Collection<IAction> generateCreateSiblingActions(Collection<?> descriptors, ISelection selection) {
+		Collection<IAction> actions = new ArrayList<IAction>();
+		if (descriptors != null) {
+			for (Object descriptor : descriptors) {
+				actions.add(new CreateSiblingAction(activeEditorPart, selection, descriptor));
+			}
+		}
+		return actions;
+	}
+
+	/**
+	 * This populates the specified <code>manager</code> with {@link org.eclipse.jface.action.ActionContributionItem}s
+	 * based on the {@link org.eclipse.jface.action.IAction}s contained in the <code>actions</code> collection,
+	 * by inserting them before the specified contribution item <code>contributionID</code>.
+	 * If <code>contributionID</code> is <code>null</code>, they are simply added.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void populateManager(IContributionManager manager, Collection<? extends IAction> actions,
+			String contributionID) {
+		if (actions != null) {
+			for (IAction action : actions) {
+				if (contributionID != null) {
+					manager.insertBefore(contributionID, action);
+				} else {
+					manager.add(action);
+				}
+			}
+		}
+	}
+
+	/**
+	 * This removes from the specified <code>manager</code> all {@link org.eclipse.jface.action.ActionContributionItem}s
+	 * based on the {@link org.eclipse.jface.action.IAction}s contained in the <code>actions</code> collection.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void depopulateManager(IContributionManager manager, Collection<? extends IAction> actions) {
+		if (actions != null) {
+			IContributionItem[] items = manager.getItems();
+			for (int i = 0; i < items.length; i++) {
+				// Look into SubContributionItems
+				//
+				IContributionItem contributionItem = items[i];
+				while (contributionItem instanceof SubContributionItem) {
+					contributionItem = ((SubContributionItem) contributionItem).getInnerItem();
+				}
+
+				// Delete the ActionContributionItems with matching action.
+				//
+				if (contributionItem instanceof ActionContributionItem) {
+					IAction action = ((ActionContributionItem) contributionItem).getAction();
+					if (actions.contains(action)) {
+						manager.remove(contributionItem);
+					}
+				}
+			}
+		}
+	}
+
+	/**
+	 * This populates the pop-up menu before it appears.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void menuAboutToShow(IMenuManager menuManager) {
+		super.menuAboutToShow(menuManager);
+		MenuManager submenuManager = null;
+
+		submenuManager = new MenuManager(LossEditorPlugin.INSTANCE.getString("_UI_CreateChild_menu_item"));
+		populateManager(submenuManager, createChildActions, null);
+		menuManager.insertBefore("edit", submenuManager);
+
+		submenuManager = new MenuManager(LossEditorPlugin.INSTANCE.getString("_UI_CreateSibling_menu_item"));
+		populateManager(submenuManager, createSiblingActions, null);
+		menuManager.insertBefore("edit", submenuManager);
+	}
+
+	/**
+	 * This inserts global actions before the "additions-end" separator.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected void addGlobalActions(IMenuManager menuManager) {
+		menuManager.insertAfter("additions-end", new Separator("ui-actions"));
+		menuManager.insertAfter("ui-actions", showPropertiesViewAction);
+
+		refreshViewerAction.setEnabled(refreshViewerAction.isEnabled());
+		menuManager.insertAfter("ui-actions", refreshViewerAction);
+
+		super.addGlobalActions(menuManager);
+	}
+
+	/**
+	 * This ensures that a delete action will clean up all references to deleted objects.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected boolean removeAllReferencesOnDelete() {
+		return true;
+	}
+
+}

fr.tpt.mem4csd.loss.editor/src-gen/fr/tpt/mem4csd/loss/presentation/LossEditorPlugin.java

@@ -0,0 +1,89 @@
+/**
+ */
+package fr.tpt.mem4csd.loss.presentation;
+
+import org.eclipse.emf.common.EMFPlugin;
+
+import org.eclipse.emf.common.ui.EclipseUIPlugin;
+
+import org.eclipse.emf.common.util.ResourceLocator;
+
+/**
+ * This is the central singleton for the Loss editor plugin.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public final class LossEditorPlugin extends EMFPlugin {
+	/**
+	 * Keep track of the singleton.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static final LossEditorPlugin INSTANCE = new LossEditorPlugin();
+
+	/**
+	 * Keep track of the singleton.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private static Implementation plugin;
+
+	/**
+	 * Create the instance.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public LossEditorPlugin() {
+		super(new ResourceLocator[] {});
+	}
+
+	/**
+	 * Returns the singleton instance of the Eclipse plugin.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the singleton instance.
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getPluginResourceLocator() {
+		return plugin;
+	}
+
+	/**
+	 * Returns the singleton instance of the Eclipse plugin.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the singleton instance.
+	 * @generated
+	 */
+	public static Implementation getPlugin() {
+		return plugin;
+	}
+
+	/**
+	 * The actual implementation of the Eclipse <b>Plugin</b>.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static class Implementation extends EclipseUIPlugin {
+		/**
+		 * Creates an instance.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		public Implementation() {
+			super();
+
+			// Remember the static instance.
+			//
+			plugin = this;
+		}
+	}
+
+}

fr.tpt.mem4csd.loss.editor/src-gen/fr/tpt/mem4csd/loss/presentation/LossModelWizard.java

@@ -0,0 +1,627 @@
+/**
+ */
+package fr.tpt.mem4csd.loss.presentation;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.MissingResourceException;
+import java.util.StringTokenizer;
+
+import org.eclipse.emf.common.CommonPlugin;
+
+import org.eclipse.emf.common.util.URI;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.EClassifier;
+
+import org.eclipse.emf.ecore.resource.Resource;
+import org.eclipse.emf.ecore.resource.ResourceSet;
+
+import org.eclipse.emf.ecore.resource.impl.ResourceSetImpl;
+
+import org.eclipse.emf.ecore.EObject;
+
+import org.eclipse.emf.ecore.xmi.XMLResource;
+
+import org.eclipse.emf.edit.ui.provider.ExtendedImageRegistry;
+
+import org.eclipse.core.resources.IContainer;
+import org.eclipse.core.resources.IFile;
+import org.eclipse.core.resources.IFolder;
+import org.eclipse.core.resources.IProject;
+import org.eclipse.core.resources.IResource;
+import org.eclipse.core.resources.ResourcesPlugin;
+
+import org.eclipse.core.runtime.IProgressMonitor;
+
+import org.eclipse.jface.dialogs.MessageDialog;
+
+import org.eclipse.jface.viewers.IStructuredSelection;
+
+import org.eclipse.jface.wizard.Wizard;
+import org.eclipse.jface.wizard.WizardPage;
+
+import org.eclipse.swt.SWT;
+
+import org.eclipse.swt.events.ModifyListener;
+import org.eclipse.swt.events.ModifyEvent;
+
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+
+import org.eclipse.swt.widgets.Combo;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Label;
+
+import org.eclipse.ui.INewWizard;
+import org.eclipse.ui.IWorkbench;
+
+import org.eclipse.ui.actions.WorkspaceModifyOperation;
+
+import org.eclipse.ui.dialogs.WizardNewFileCreationPage;
+
+import org.eclipse.ui.part.FileEditorInput;
+import org.eclipse.ui.part.ISetSelectionTarget;
+
+import fr.tpt.mem4csd.loss.LossFactory;
+import fr.tpt.mem4csd.loss.LossPackage;
+import fr.tpt.mem4csd.loss.provider.LossEditPlugin;
+
+import org.eclipse.core.runtime.Path;
+
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.StructuredSelection;
+
+import org.eclipse.ui.IWorkbenchPage;
+import org.eclipse.ui.IWorkbenchPart;
+import org.eclipse.ui.IWorkbenchWindow;
+import org.eclipse.ui.PartInitException;
+
+/**
+ * This is a simple wizard for creating a new model file.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class LossModelWizard extends Wizard implements INewWizard {
+	/**
+	 * The supported extensions for created files.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static final List<String> FILE_EXTENSIONS = Collections.unmodifiableList(
+			Arrays.asList(LossEditorPlugin.INSTANCE.getString("_UI_LossEditorFilenameExtensions").split("\\s*,\\s*")));
+
+	/**
+	 * A formatted list of supported file extensions, suitable for display.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static final String FORMATTED_FILE_EXTENSIONS = LossEditorPlugin.INSTANCE
+			.getString("_UI_LossEditorFilenameExtensions").replaceAll("\\s*,\\s*", ", ");
+
+	/**
+	 * This caches an instance of the model package.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected LossPackage lossPackage = LossPackage.eINSTANCE;
+
+	/**
+	 * This caches an instance of the model factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected LossFactory lossFactory = lossPackage.getLossFactory();
+
+	/**
+	 * This is the file creation page.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected LossModelWizardNewFileCreationPage newFileCreationPage;
+
+	/**
+	 * This is the initial object creation page.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected LossModelWizardInitialObjectCreationPage initialObjectCreationPage;
+
+	/**
+	 * Remember the selection during initialization for populating the default container.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IStructuredSelection selection;
+
+	/**
+	 * Remember the workbench during initialization.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected IWorkbench workbench;
+
+	/**
+	 * Caches the names of the types that can be created as the root object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected List<String> initialObjectNames;
+
+	/**
+	 * This just records the information.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void init(IWorkbench workbench, IStructuredSelection selection) {
+		this.workbench = workbench;
+		this.selection = selection;
+		setWindowTitle(LossEditorPlugin.INSTANCE.getString("_UI_Wizard_label"));
+		setDefaultPageImageDescriptor(ExtendedImageRegistry.INSTANCE
+				.getImageDescriptor(LossEditorPlugin.INSTANCE.getImage("full/wizban/NewLoss")));
+	}
+
+	/**
+	 * Returns the names of the types that can be created as the root object.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected Collection<String> getInitialObjectNames() {
+		if (initialObjectNames == null) {
+			initialObjectNames = new ArrayList<String>();
+			for (EClassifier eClassifier : lossPackage.getEClassifiers()) {
+				if (eClassifier instanceof EClass) {
+					EClass eClass = (EClass) eClassifier;
+					if (!eClass.isAbstract()) {
+						initialObjectNames.add(eClass.getName());
+					}
+				}
+			}
+			Collections.sort(initialObjectNames, CommonPlugin.INSTANCE.getComparator());
+		}
+		return initialObjectNames;
+	}
+
+	/**
+	 * Create a new model.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected EObject createInitialModel() {
+		EClass eClass = (EClass) lossPackage.getEClassifier(initialObjectCreationPage.getInitialObjectName());
+		EObject rootObject = lossFactory.create(eClass);
+		return rootObject;
+	}
+
+	/**
+	 * Do the work after everything is specified.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public boolean performFinish() {
+		try {
+			// Remember the file.
+			//
+			final IFile modelFile = getModelFile();
+
+			// Do the work within an operation.
+			//
+			WorkspaceModifyOperation operation = new WorkspaceModifyOperation() {
+				@Override
+				protected void execute(IProgressMonitor progressMonitor) {
+					try {
+						// Create a resource set
+						//
+						ResourceSet resourceSet = new ResourceSetImpl();
+
+						// Get the URI of the model file.
+						//
+						URI fileURI = URI.createPlatformResourceURI(modelFile.getFullPath().toString(), true);
+
+						// Create a resource for this file.
+						//
+						Resource resource = resourceSet.createResource(fileURI);
+
+						// Add the initial model object to the contents.
+						//
+						EObject rootObject = createInitialModel();
+						if (rootObject != null) {
+							resource.getContents().add(rootObject);
+						}
+
+						// Save the contents of the resource to the file system.
+						//
+						Map<Object, Object> options = new HashMap<Object, Object>();
+						options.put(XMLResource.OPTION_ENCODING, initialObjectCreationPage.getEncoding());
+						resource.save(options);
+					} catch (Exception exception) {
+						LossEditorPlugin.INSTANCE.log(exception);
+					} finally {
+						progressMonitor.done();
+					}
+				}
+			};
+
+			getContainer().run(false, false, operation);
+
+			// Select the new file resource in the current view.
+			//
+			IWorkbenchWindow workbenchWindow = workbench.getActiveWorkbenchWindow();
+			IWorkbenchPage page = workbenchWindow.getActivePage();
+			final IWorkbenchPart activePart = page.getActivePart();
+			if (activePart instanceof ISetSelectionTarget) {
+				final ISelection targetSelection = new StructuredSelection(modelFile);
+				getShell().getDisplay().asyncExec(new Runnable() {
+					@Override
+					public void run() {
+						((ISetSelectionTarget) activePart).selectReveal(targetSelection);
+					}
+				});
+			}
+
+			// Open an editor on the new file.
+			//
+			try {
+				page.openEditor(new FileEditorInput(modelFile),
+						workbench.getEditorRegistry().getDefaultEditor(modelFile.getFullPath().toString()).getId());
+			} catch (PartInitException exception) {
+				MessageDialog.openError(workbenchWindow.getShell(),
+						LossEditorPlugin.INSTANCE.getString("_UI_OpenEditorError_label"), exception.getMessage());
+				return false;
+			}
+
+			return true;
+		} catch (Exception exception) {
+			LossEditorPlugin.INSTANCE.log(exception);
+			return false;
+		}
+	}
+
+	/**
+	 * This is the one page of the wizard.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public class LossModelWizardNewFileCreationPage extends WizardNewFileCreationPage {
+		/**
+		 * Pass in the selection.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		public LossModelWizardNewFileCreationPage(String pageId, IStructuredSelection selection) {
+			super(pageId, selection);
+		}
+
+		/**
+		 * The framework calls this to see if the file is correct.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		@Override
+		protected boolean validatePage() {
+			if (super.validatePage()) {
+				String extension = new Path(getFileName()).getFileExtension();
+				if (extension == null || !FILE_EXTENSIONS.contains(extension)) {
+					String key = FILE_EXTENSIONS.size() > 1 ? "_WARN_FilenameExtensions" : "_WARN_FilenameExtension";
+					setErrorMessage(
+							LossEditorPlugin.INSTANCE.getString(key, new Object[] { FORMATTED_FILE_EXTENSIONS }));
+					return false;
+				}
+				return true;
+			}
+			return false;
+		}
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		public IFile getModelFile() {
+			return ResourcesPlugin.getWorkspace().getRoot().getFile(getContainerFullPath().append(getFileName()));
+		}
+	}
+
+	/**
+	 * This is the page where the type of object to create is selected.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public class LossModelWizardInitialObjectCreationPage extends WizardPage {
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		protected Combo initialObjectField;
+
+		/**
+		 * @generated
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 */
+		protected List<String> encodings;
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		protected Combo encodingField;
+
+		/**
+		 * Pass in the selection.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		public LossModelWizardInitialObjectCreationPage(String pageId) {
+			super(pageId);
+		}
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		@Override
+		public void createControl(Composite parent) {
+			Composite composite = new Composite(parent, SWT.NONE);
+			{
+				GridLayout layout = new GridLayout();
+				layout.numColumns = 1;
+				layout.verticalSpacing = 12;
+				composite.setLayout(layout);
+
+				GridData data = new GridData();
+				data.verticalAlignment = GridData.FILL;
+				data.grabExcessVerticalSpace = true;
+				data.horizontalAlignment = GridData.FILL;
+				composite.setLayoutData(data);
+			}
+
+			Label containerLabel = new Label(composite, SWT.LEFT);
+			{
+				containerLabel.setText(LossEditorPlugin.INSTANCE.getString("_UI_ModelObject"));
+
+				GridData data = new GridData();
+				data.horizontalAlignment = GridData.FILL;
+				containerLabel.setLayoutData(data);
+			}
+
+			initialObjectField = new Combo(composite, SWT.BORDER);
+			{
+				GridData data = new GridData();
+				data.horizontalAlignment = GridData.FILL;
+				data.grabExcessHorizontalSpace = true;
+				initialObjectField.setLayoutData(data);
+			}
+
+			for (String objectName : getInitialObjectNames()) {
+				initialObjectField.add(getLabel(objectName));
+			}
+
+			if (initialObjectField.getItemCount() == 1) {
+				initialObjectField.select(0);
+			}
+			initialObjectField.addModifyListener(validator);
+
+			Label encodingLabel = new Label(composite, SWT.LEFT);
+			{
+				encodingLabel.setText(LossEditorPlugin.INSTANCE.getString("_UI_XMLEncoding"));
+
+				GridData data = new GridData();
+				data.horizontalAlignment = GridData.FILL;
+				encodingLabel.setLayoutData(data);
+			}
+			encodingField = new Combo(composite, SWT.BORDER);
+			{
+				GridData data = new GridData();
+				data.horizontalAlignment = GridData.FILL;
+				data.grabExcessHorizontalSpace = true;
+				encodingField.setLayoutData(data);
+			}
+
+			for (String encoding : getEncodings()) {
+				encodingField.add(encoding);
+			}
+
+			encodingField.select(0);
+			encodingField.addModifyListener(validator);
+
+			setPageComplete(validatePage());
+			setControl(composite);
+		}
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		protected ModifyListener validator = new ModifyListener() {
+			@Override
+			public void modifyText(ModifyEvent e) {
+				setPageComplete(validatePage());
+			}
+		};
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		protected boolean validatePage() {
+			return getInitialObjectName() != null && getEncodings().contains(encodingField.getText());
+		}
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		@Override
+		public void setVisible(boolean visible) {
+			super.setVisible(visible);
+			if (visible) {
+				if (initialObjectField.getItemCount() == 1) {
+					initialObjectField.clearSelection();
+					encodingField.setFocus();
+				} else {
+					encodingField.clearSelection();
+					initialObjectField.setFocus();
+				}
+			}
+		}
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		public String getInitialObjectName() {
+			String label = initialObjectField.getText();
+
+			for (String name : getInitialObjectNames()) {
+				if (getLabel(name).equals(label)) {
+					return name;
+				}
+			}
+			return null;
+		}
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		public String getEncoding() {
+			return encodingField.getText();
+		}
+
+		/**
+		 * Returns the label for the specified type name.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		protected String getLabel(String typeName) {
+			try {
+				return LossEditPlugin.INSTANCE.getString("_UI_" + typeName + "_type");
+			} catch (MissingResourceException mre) {
+				LossEditorPlugin.INSTANCE.log(mre);
+			}
+			return typeName;
+		}
+
+		/**
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		protected Collection<String> getEncodings() {
+			if (encodings == null) {
+				encodings = new ArrayList<String>();
+				for (StringTokenizer stringTokenizer = new StringTokenizer(
+						LossEditorPlugin.INSTANCE.getString("_UI_XMLEncodingChoices")); stringTokenizer
+								.hasMoreTokens();) {
+					encodings.add(stringTokenizer.nextToken());
+				}
+			}
+			return encodings;
+		}
+	}
+
+	/**
+	 * The framework calls this to create the contents of the wizard.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void addPages() {
+		// Create a page, set the title, and the initial model file name.
+		//
+		newFileCreationPage = new LossModelWizardNewFileCreationPage("Whatever", selection);
+		newFileCreationPage.setTitle(LossEditorPlugin.INSTANCE.getString("_UI_LossModelWizard_label"));
+		newFileCreationPage.setDescription(LossEditorPlugin.INSTANCE.getString("_UI_LossModelWizard_description"));
+		newFileCreationPage.setFileName(LossEditorPlugin.INSTANCE.getString("_UI_LossEditorFilenameDefaultBase") + "."
+				+ FILE_EXTENSIONS.get(0));
+		addPage(newFileCreationPage);
+
+		// Try and get the resource selection to determine a current directory for the file dialog.
+		//
+		if (selection != null && !selection.isEmpty()) {
+			// Get the resource...
+			//
+			Object selectedElement = selection.iterator().next();
+			if (selectedElement instanceof IResource) {
+				// Get the resource parent, if its a file.
+				//
+				IResource selectedResource = (IResource) selectedElement;
+				if (selectedResource.getType() == IResource.FILE) {
+					selectedResource = selectedResource.getParent();
+				}
+
+				// This gives us a directory...
+				//
+				if (selectedResource instanceof IFolder || selectedResource instanceof IProject) {
+					// Set this for the container.
+					//
+					newFileCreationPage.setContainerFullPath(selectedResource.getFullPath());
+
+					// Make up a unique new name here.
+					//
+					String defaultModelBaseFilename = LossEditorPlugin.INSTANCE
+							.getString("_UI_LossEditorFilenameDefaultBase");
+					String defaultModelFilenameExtension = FILE_EXTENSIONS.get(0);
+					String modelFilename = defaultModelBaseFilename + "." + defaultModelFilenameExtension;
+					for (int i = 1; ((IContainer) selectedResource).findMember(modelFilename) != null; ++i) {
+						modelFilename = defaultModelBaseFilename + i + "." + defaultModelFilenameExtension;
+					}
+					newFileCreationPage.setFileName(modelFilename);
+				}
+			}
+		}
+		initialObjectCreationPage = new LossModelWizardInitialObjectCreationPage("Whatever2");
+		initialObjectCreationPage.setTitle(LossEditorPlugin.INSTANCE.getString("_UI_LossModelWizard_label"));
+		initialObjectCreationPage
+				.setDescription(LossEditorPlugin.INSTANCE.getString("_UI_Wizard_initial_object_description"));
+		addPage(initialObjectCreationPage);
+	}
+
+	/**
+	 * Get the file from the page.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public IFile getModelFile() {
+		return newFileCreationPage.getModelFile();
+	}
+
+}

fr.tpt.mem4csd.loss.mm2loss/.gitignore

@@ -0,0 +1,2 @@
+/face2loss.asm
+/mm2loss.asm

fr.tpt.mem4csd.loss.mm2loss/.project

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>fr.tpt.mem4csd.loss.mm2loss</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.m2m.atl.adt.builder.atlBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.m2m.atl.adt.builder.atlNature</nature>
+	</natures>
+</projectDescription>

fr.tpt.mem4csd.loss.mm2loss/.settings/org.eclipse.core.resources.prefs

@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8

fr.tpt.mem4csd.loss.mm2loss/mm2loss.atl

@@ -0,0 +1,62 @@
+
+query mm2loss = 
+	let modulename : String = 'face2loss' in
+	let classifiers : Sequence(String) = ECORE!EClassifier.allInstancesFrom('IN').asSet()->collect(item | item.toRule()) in
+	let linkRules : Sequence(String) = ECORE!EClass.allInstancesFrom('IN').asSet()->collect(cl | cl.toLink()) in
+		('module ' + modulename + ';\n\ncreate LOSS : OUT from MM : IN;\n\n' + thisModule.join(classifiers.union(linkRules), '\n').toString()).writeTo((modulename + '.atl').path);
+
+helper def : join(seq : Sequence(String), separator : String) : String =
+	seq->iterate(el ; acc : String = '' | if acc = '' then el else acc + separator + el endif);
+
+helper context String def : path : String =
+	('/fr.tpt.mem4csd.loss.mm2loss/' + self);
+
+helper context ECORE!EClassifier def : qualifiedName : String =
+	self.ePackage.qualifiedName + '::' + self.name;
+
+helper context ECORE!EPackage def : qualifiedName : String =
+	if self.eSuperPackage.oclIsUndefined()
+	then self.name
+	else self.eSuperPackage.qualifiedName + '::' + self.name
+	endif;
+
+helper context ECORE!EClassifier def : sanitizedFullName : String = self.qualifiedName.replaceAll('::', '_');
+	
+helper context ECORE!EDataType def : toRule() : String =
+	'lazy rule DT' + self.sanitizedFullName + '2Prim {\n' +
+	'\t' + 'from' + '\n' +
+	'\t' + 'source : IN!"' + self.qualifiedName + '" in MM\n' +  -- NOTE: DataTypes don't inherit'" (source.oclIsTypeOf(IN!"' + self.qualifiedName + '"))\n' + 
+	'\t' + 'to' + '\n' +
+	'\t' + 'prim : OUT!Primitive (' + '\n' +
+	'\t\t' + 'name <- source.toString()' + '\n' +
+	'\t' + ')' + '\n' +
+	'}\n';
+	
+helper context ECORE!EClass def : toLink(source: ECORE!EClass) : String = 
+	'lazy rule ' + self.sanitizedFullName + 'ReferenceToLink {' + '\n' +
+	'\t' + 'from' + '\n' +
+	'\t' + 'source : IN!"' + self.qualifiedName + '" in MM (source.oclIsTypeOf(IN!"' + self.qualifiedName + '"))\n' +
+	'\t' + 'to' + '\n' +
+	'\t' + 'link : OUT!Link ('+ '\n' +
+	'\t\t' + 'referenceTo <- source' + '\n' +
+	'\t' + ')' + '\n' +
+	'}\n';
+
+helper def : referenceToPrimitive ( ref : ECORE!EReference ) : String =
+	if ref.many
+	then '.union(source.' + ref.name + '->collect(it | thisModule.ReferenceToLink(it)))'
+	else '.add(thisModule.ReferenceToLink(source.' + ref.name + '))'
+	endif;
+	
+helper context ECORE!EClass def : toRule() : String =
+	'rule CL' + self.sanitizedFullName.debug('class: ') + '2Complex {\n' +
+	'\t' + 'from' + '\n' +
+	'\t' + 'source : IN!"' + self.qualifiedName + '" in MM (source.oclIsTypeOf(IN!"' + self.qualifiedName + '"))\n' +
+	'\t' + 'to' + '\n' +
+	'\t' + 'prim : OUT!Complex (' + '\n' +
+	'\t\t' + 'name <- source.toString(),' + '\n' +
+	'\t\t' + 'primitives <- Set{}' + thisModule.join(self.eAllReferences->collect(ref | thisModule.referenceToPrimitive(ref)), '') + '\n' +
+	'\t' + ')' + '\n' +
+	'}\n';
+	
+-- toString().writeTo(output)

fr.tpt.mem4csd.loss/.classpath

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src-gen"/>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-17"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

fr.tpt.mem4csd.loss/.project

@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>fr.tpt.mem4csd.loss</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ManifestBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.SchemaBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.sirius.nature.modelingproject</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.pde.PluginNature</nature>
+	</natures>
+</projectDescription>

fr.tpt.mem4csd.loss/META-INF/MANIFEST.MF

@@ -0,0 +1,16 @@
+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: %pluginName
+Bundle-SymbolicName: fr.tpt.mem4csd.loss;singleton:=true
+Automatic-Module-Name: fr.tpt.mem4csd.loss
+Bundle-Version: 0.1.0.qualifier
+Bundle-ClassPath: .
+Bundle-Vendor: %providerName
+Bundle-Localization: plugin
+Bundle-RequiredExecutionEnvironment: JavaSE-17
+Export-Package: fr.tpt.mem4csd.loss,
+ fr.tpt.mem4csd.loss.impl,
+ fr.tpt.mem4csd.loss.util
+Require-Bundle: org.eclipse.emf.ecore;visibility:=reexport,
+ org.eclipse.core.runtime
+Bundle-ActivationPolicy: lazy

fr.tpt.mem4csd.loss/bin/fr/tpt/mem4csd/loss/.gitignore

@@ -0,0 +1,7 @@
+/Complex.class
+/Link.class
+/LossFactory.class
+/LossPackage$Literals.class
+/LossPackage.class
+/NamedObject.class
+/Primitive.class

fr.tpt.mem4csd.loss/bin/fr/tpt/mem4csd/loss/impl/.gitignore

@@ -0,0 +1,6 @@
+/ComplexImpl.class
+/LinkImpl.class
+/LossFactoryImpl.class
+/LossPackageImpl.class
+/NamedObjectImpl.class
+/PrimitiveImpl.class

fr.tpt.mem4csd.loss/bin/fr/tpt/mem4csd/loss/util/.gitignore

@@ -0,0 +1,3 @@
+/LossAdapterFactory$1.class
+/LossAdapterFactory.class
+/LossSwitch.class

fr.tpt.mem4csd.loss/build.properties

@@ -0,0 +1,10 @@
+#
+
+bin.includes = .,\
+               model/,\
+               META-INF/,\
+               plugin.xml,\
+               plugin.properties
+jars.compile.order = .
+source.. = src-gen/
+output.. = bin/

fr.tpt.mem4csd.loss/model/loss.aird

@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<xmi:XMI xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:description="http://www.eclipse.org/sirius/description/1.1.0" xmlns:description_1="http://www.eclipse.org/sirius/diagram/description/1.1.0" xmlns:diagram="http://www.eclipse.org/sirius/diagram/1.1.0" xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore" xmlns:notation="http://www.eclipse.org/gmf/runtime/1.0.3/notation" xmlns:style="http://www.eclipse.org/sirius/diagram/description/style/1.1.0" xmlns:viewpoint="http://www.eclipse.org/sirius/1.1.0" xsi:schemaLocation="http://www.eclipse.org/sirius/description/1.1.0 http://www.eclipse.org/sirius/1.1.0#//description http://www.eclipse.org/sirius/diagram/description/1.1.0 http://www.eclipse.org/sirius/diagram/1.1.0#//description http://www.eclipse.org/sirius/diagram/description/style/1.1.0 http://www.eclipse.org/sirius/diagram/1.1.0#//description/style">
+  <viewpoint:DAnalysis uid="_yKtS0AbQEe-Qz_3m5UGyUg" selectedViews="_y-dD8AbQEe-Qz_3m5UGyUg" version="15.2.0.202303281325">
+    <semanticResources>loss.ecore</semanticResources>
+    <semanticResources>loss.genmodel</semanticResources>
+    <ownedViews xmi:type="viewpoint:DView" uid="_y-dD8AbQEe-Qz_3m5UGyUg">
+      <viewpoint xmi:type="description:Viewpoint" href="platform:/plugin/org.eclipse.emf.ecoretools.design/description/ecore.odesign#//@ownedViewpoints[name='Design']"/>
+      <ownedRepresentationDescriptors xmi:type="viewpoint:DRepresentationDescriptor" uid="_y__VAAbQEe-Qz_3m5UGyUg" name="loss" repPath="#_y_dJgAbQEe-Qz_3m5UGyUg" changeId="1714467967040">
+        <description xmi:type="description_1:DiagramDescription" href="platform:/plugin/org.eclipse.emf.ecoretools.design/description/ecore.odesign#//@ownedViewpoints[name='Design']/@ownedRepresentations[name='Entities']"/>
+        <target xmi:type="ecore:EPackage" href="loss.ecore#/"/>
+      </ownedRepresentationDescriptors>
+    </ownedViews>
+  </viewpoint:DAnalysis>
+  <diagram:DSemanticDiagram uid="_y_dJgAbQEe-Qz_3m5UGyUg">
+    <ownedAnnotationEntries xmi:type="description:AnnotationEntry" uid="_zAdPEAbQEe-Qz_3m5UGyUg" source="GMF_DIAGRAMS">
+      <data xmi:type="notation:Diagram" xmi:id="_zAdPEQbQEe-Qz_3m5UGyUg" type="Sirius" element="_y_dJgAbQEe-Qz_3m5UGyUg" measurementUnit="Pixel">
+        <children xmi:type="notation:Node" xmi:id="_4RdOoAbQEe-Qz_3m5UGyUg" type="2001" element="_4Pe4sAbQEe-Qz_3m5UGyUg">
+          <children xmi:type="notation:Node" xmi:id="_4RgR8AbQEe-Qz_3m5UGyUg" type="5002">
+            <layoutConstraint xmi:type="notation:Location" xmi:id="_4RgR8QbQEe-Qz_3m5UGyUg" y="5"/>
+          </children>
+          <children xmi:type="notation:Node" xmi:id="_4bi-wAbQEe-Qz_3m5UGyUg" type="3005" element="_4PmNcAbQEe-Qz_3m5UGyUg">
+            <styles xmi:type="notation:ShapeStyle" xmi:id="_4bi-wQbQEe-Qz_3m5UGyUg" fontName="Noto Sans"/>
+            <layoutConstraint xmi:type="notation:Bounds" xmi:id="_4bi-wgbQEe-Qz_3m5UGyUg"/>
+          </children>
+          <styles xmi:type="notation:ShapeStyle" xmi:id="_4RdOoQbQEe-Qz_3m5UGyUg" fontName="Noto Sans" fontHeight="8"/>
+          <layoutConstraint xmi:type="notation:Bounds" xmi:id="_4RdOogbQEe-Qz_3m5UGyUg" width="500" height="90"/>
+        </children>
+        <styles xmi:type="notation:DiagramStyle" xmi:id="_zAdPEgbQEe-Qz_3m5UGyUg"/>
+      </data>
+    </ownedAnnotationEntries>
+    <ownedAnnotationEntries xmi:type="description:AnnotationEntry" uid="_zCG04AbQEe-Qz_3m5UGyUg" source="DANNOTATION_CUSTOMIZATION_KEY">
+      <data xmi:type="diagram:ComputedStyleDescriptionRegistry" uid="_zCG04QbQEe-Qz_3m5UGyUg"/>
+    </ownedAnnotationEntries>
+    <ownedDiagramElements xmi:type="diagram:DNode" uid="_4Pe4sAbQEe-Qz_3m5UGyUg" width="-1" height="-1">
+      <target xmi:type="ecore:EPackage" href="loss.ecore#/"/>
+      <semanticElements xmi:type="ecore:EPackage" href="loss.ecore#/"/>
+      <ownedStyle xmi:type="diagram:WorkspaceImage" uid="_4PmNcAbQEe-Qz_3m5UGyUg" showIcon="false" labelPosition="node" workspacePath="/org.eclipse.emf.ecoretools.design/icons/full/back/empty.svg">
+        <description xmi:type="style:WorkspaceImageDescription" href="platform:/plugin/org.eclipse.emf.ecoretools.design/description/ecore.odesign#//@ownedViewpoints[name='Design']/@ownedRepresentations[name='Entities']/@defaultLayer/@nodeMappings[name='Empty%20Diagram']/@style"/>
+      </ownedStyle>
+      <actualMapping xmi:type="description_1:NodeMapping" href="platform:/plugin/org.eclipse.emf.ecoretools.design/description/ecore.odesign#//@ownedViewpoints[name='Design']/@ownedRepresentations[name='Entities']/@defaultLayer/@nodeMappings[name='Empty%20Diagram']"/>
+    </ownedDiagramElements>
+    <description xmi:type="description_1:DiagramDescription" href="platform:/plugin/org.eclipse.emf.ecoretools.design/description/ecore.odesign#//@ownedViewpoints[name='Design']/@ownedRepresentations[name='Entities']"/>
+    <filterVariableHistory xmi:type="diagram:FilterVariableHistory" uid="_y_1kAAbQEe-Qz_3m5UGyUg"/>
+    <activatedLayers xmi:type="description_1:Layer" href="platform:/plugin/org.eclipse.emf.ecoretools.design/description/ecore.odesign#//@ownedViewpoints[name='Design']/@ownedRepresentations[name='Entities']/@defaultLayer"/>
+    <activatedLayers xmi:type="description_1:AdditionalLayer" href="platform:/plugin/org.eclipse.emf.ecoretools.design/description/ecore.odesign#//@ownedViewpoints[name='Design']/@ownedRepresentations[name='Entities']/@additionalLayers[name='Package']"/>
+    <activatedLayers xmi:type="description_1:AdditionalLayer" href="platform:/plugin/org.eclipse.emf.ecoretools.design/description/ecore.odesign#//@ownedViewpoints[name='Design']/@ownedRepresentations[name='Entities']/@additionalLayers[name='Validation']"/>
+    <target xmi:type="ecore:EPackage" href="loss.ecore#/"/>
+  </diagram:DSemanticDiagram>
+</xmi:XMI>

fr.tpt.mem4csd.loss/model/loss.ecore

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ecore:EPackage xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore" name="loss" nsURI="http://mem4csd.telecom-paris.fr/loss" nsPrefix="loss">
+  <eClassifiers xsi:type="ecore:EClass" name="NamedObject" abstract="true">
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="name" lowerBound="1" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString"/>
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="qname" lowerBound="1" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString"
+        changeable="false" derived="true" iD="true"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="Primitive" eSuperTypes="#//NamedObject">
+    <eStructuralFeatures xsi:type="ecore:EReference" name="type" lowerBound="1" eType="ecore:EClass http://www.eclipse.org/emf/2002/Ecore#//EObject"
+        containment="true"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="Link" eSuperTypes="#//Primitive">
+    <eStructuralFeatures xsi:type="ecore:EReference" name="referenceTo" lowerBound="1"
+        eType="#//Complex"/>
+  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="Complex" eSuperTypes="#//NamedObject">
+    <eStructuralFeatures xsi:type="ecore:EReference" name="primitives" upperBound="-1"
+        eType="#//Primitive" containment="true"/>
+  </eClassifiers>
+</ecore:EPackage>

fr.tpt.mem4csd.loss/model/loss.genmodel

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<genmodel:GenModel xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore" xmlns:genmodel="http://www.eclipse.org/emf/2002/GenModel"
+    modelDirectory="/fr.tpt.mem4csd.loss/src-gen" creationIcons="false"
+    editDirectory="/fr.tpt.mem4csd.loss.edit/src-gen" editorDirectory="/fr.tpt.mem4csd.loss.editor/src-gen"
+    modelPluginID="fr.tpt.mem4csd.loss" modelName="Loss" rootExtendsClass="org.eclipse.emf.ecore.impl.MinimalEObjectImpl$Container"
+    codeFormatting="true" importerID="org.eclipse.emf.importer.ecore" complianceLevel="17.0"
+    copyrightFields="false" operationReflection="true" importOrganizing="true">
+  <foreignModel>loss.ecore</foreignModel>
+  <testsDirectory xsi:nil="true"/>
+  <genPackages prefix="Loss" basePackage="fr.tpt.mem4csd" disposableProviderFactory="true"
+      ecorePackage="loss.ecore#/">
+    <genClasses image="false" ecoreClass="loss.ecore#//NamedObject">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute loss.ecore#//NamedObject/name"/>
+      <genFeatures property="Readonly" createChild="false" ecoreFeature="ecore:EAttribute loss.ecore#//NamedObject/qname"/>
+    </genClasses>
+    <genClasses ecoreClass="loss.ecore#//Primitive">
+      <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference loss.ecore#//Primitive/type"/>
+    </genClasses>
+    <genClasses ecoreClass="loss.ecore#//Link">
+      <genFeatures notify="false" createChild="false" propertySortChoices="true" ecoreFeature="ecore:EReference loss.ecore#//Link/referenceTo"/>
+    </genClasses>
+    <genClasses ecoreClass="loss.ecore#//Complex">
+      <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference loss.ecore#//Complex/primitives"/>
+    </genClasses>
+  </genPackages>
+</genmodel:GenModel>

fr.tpt.mem4csd.loss/plugin.properties

@@ -0,0 +1,4 @@
+#
+
+pluginName = fr.tpt.mem4csd.loss
+providerName = www.example.org

fr.tpt.mem4csd.loss/plugin.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?eclipse version="3.0"?>
+
+<!--
+-->
+
+<plugin>
+
+   <extension point="org.eclipse.emf.ecore.generated_package">
+      <!-- @generated loss -->
+      <package
+            uri="http://mem4csd.telecom-paris.fr/loss"
+            class="fr.tpt.mem4csd.loss.LossPackage"
+            genModel="model/loss.genmodel"/>
+   </extension>
+
+</plugin>

fr.tpt.mem4csd.loss/src-gen/fr/tpt/mem4csd/loss/Complex.java

@@ -0,0 +1,36 @@
+/**
+ */
+package fr.tpt.mem4csd.loss;
+
+import org.eclipse.emf.common.util.EList;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Complex</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link fr.tpt.mem4csd.loss.Complex#getPrimitives <em>Primitives</em>}</li>
+ * </ul>
+ *
+ * @see fr.tpt.mem4csd.loss.LossPackage#getComplex()
+ * @model
+ * @generated
+ */
+public interface Complex extends NamedObject {
+	/**
+	 * Returns the value of the '<em><b>Primitives</b></em>' containment reference list.
+	 * The list contents are of type {@link fr.tpt.mem4csd.loss.Primitive}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Primitives</em>' containment reference list.
+	 * @see fr.tpt.mem4csd.loss.LossPackage#getComplex_Primitives()
+	 * @model containment="true"
+	 * @generated
+	 */
+	EList<Primitive> getPrimitives();
+
+} // Complex

fr.tpt.mem4csd.loss/src-gen/fr/tpt/mem4csd/loss/Link.java

@@ -0,0 +1,44 @@
+/**
+ */
+package fr.tpt.mem4csd.loss;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Link</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link fr.tpt.mem4csd.loss.Link#getReferenceTo <em>Reference To</em>}</li>
+ * </ul>
+ *
+ * @see fr.tpt.mem4csd.loss.LossPackage#getLink()
+ * @model
+ * @generated
+ */
+public interface Link extends Primitive {
+	/**
+	 * Returns the value of the '<em><b>Reference To</b></em>' reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Reference To</em>' reference.
+	 * @see #setReferenceTo(Complex)
+	 * @see fr.tpt.mem4csd.loss.LossPackage#getLink_ReferenceTo()
+	 * @model required="true"
+	 * @generated
+	 */
+	Complex getReferenceTo();
+
+	/**
+	 * Sets the value of the '{@link fr.tpt.mem4csd.loss.Link#getReferenceTo <em>Reference To</em>}' reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Reference To</em>' reference.
+	 * @see #getReferenceTo()
+	 * @generated
+	 */
+	void setReferenceTo(Complex value);
+
+} // Link

fr.tpt.mem4csd.loss/src-gen/fr/tpt/mem4csd/loss/LossFactory.java

@@ -0,0 +1,60 @@
+/**
+ */
+package fr.tpt.mem4csd.loss;
+
+import org.eclipse.emf.ecore.EFactory;
+
+/**
+ * <!-- begin-user-doc -->
+ * The <b>Factory</b> for the model.
+ * It provides a create method for each non-abstract class of the model.
+ * <!-- end-user-doc -->
+ * @see fr.tpt.mem4csd.loss.LossPackage
+ * @generated
+ */
+public interface LossFactory extends EFactory {
+	/**
+	 * The singleton instance of the factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	LossFactory eINSTANCE = fr.tpt.mem4csd.loss.impl.LossFactoryImpl.init();
+
+	/**
+	 * Returns a new object of class '<em>Primitive</em>'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return a new object of class '<em>Primitive</em>'.
+	 * @generated
+	 */
+	Primitive createPrimitive();
+
+	/**
+	 * Returns a new object of class '<em>Link</em>'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return a new object of class '<em>Link</em>'.
+	 * @generated
+	 */
+	Link createLink();
+
+	/**
+	 * Returns a new object of class '<em>Complex</em>'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return a new object of class '<em>Complex</em>'.
+	 * @generated
+	 */
+	Complex createComplex();
+
+	/**
+	 * Returns the package supported by this factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the package supported by this factory.
+	 * @generated
+	 */
+	LossPackage getLossPackage();
+
+} //LossFactory

fr.tpt.mem4csd.loss/src-gen/fr/tpt/mem4csd/loss/LossPackage.java

@@ -0,0 +1,479 @@
+/**
+ */
+package fr.tpt.mem4csd.loss;
+
+import org.eclipse.emf.ecore.EAttribute;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.EPackage;
+import org.eclipse.emf.ecore.EReference;
+
+/**
+ * <!-- begin-user-doc -->
+ * The <b>Package</b> for the model.
+ * It contains accessors for the meta objects to represent
+ * <ul>
+ *   <li>each class,</li>
+ *   <li>each feature of each class,</li>
+ *   <li>each operation of each class,</li>
+ *   <li>each enum,</li>
+ *   <li>and each data type</li>
+ * </ul>
+ * <!-- end-user-doc -->
+ * @see fr.tpt.mem4csd.loss.LossFactory
+ * @model kind="package"
+ * @generated
+ */
+public interface LossPackage extends EPackage {
+	/**
+	 * The package name.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	String eNAME = "loss";
+
+	/**
+	 * The package namespace URI.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	String eNS_URI = "http://mem4csd.telecom-paris.fr/loss";
+
+	/**
+	 * The package namespace name.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	String eNS_PREFIX = "loss";
+
+	/**
+	 * The singleton instance of the package.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	LossPackage eINSTANCE = fr.tpt.mem4csd.loss.impl.LossPackageImpl.init();
+
+	/**
+	 * The meta object id for the '{@link fr.tpt.mem4csd.loss.impl.NamedObjectImpl <em>Named Object</em>}' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see fr.tpt.mem4csd.loss.impl.NamedObjectImpl
+	 * @see fr.tpt.mem4csd.loss.impl.LossPackageImpl#getNamedObject()
+	 * @generated
+	 */
+	int NAMED_OBJECT = 0;
+
+	/**
+	 * The feature id for the '<em><b>Name</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int NAMED_OBJECT__NAME = 0;
+
+	/**
+	 * The feature id for the '<em><b>Qname</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int NAMED_OBJECT__QNAME = 1;
+
+	/**
+	 * The number of structural features of the '<em>Named Object</em>' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int NAMED_OBJECT_FEATURE_COUNT = 2;
+
+	/**
+	 * The number of operations of the '<em>Named Object</em>' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int NAMED_OBJECT_OPERATION_COUNT = 0;
+
+	/**
+	 * The meta object id for the '{@link fr.tpt.mem4csd.loss.impl.PrimitiveImpl <em>Primitive</em>}' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see fr.tpt.mem4csd.loss.impl.PrimitiveImpl
+	 * @see fr.tpt.mem4csd.loss.impl.LossPackageImpl#getPrimitive()
+	 * @generated
+	 */
+	int PRIMITIVE = 1;
+
+	/**
+	 * The feature id for the '<em><b>Name</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int PRIMITIVE__NAME = NAMED_OBJECT__NAME;
+
+	/**
+	 * The feature id for the '<em><b>Qname</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int PRIMITIVE__QNAME = NAMED_OBJECT__QNAME;
+
+	/**
+	 * The feature id for the '<em><b>Type</b></em>' containment reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int PRIMITIVE__TYPE = NAMED_OBJECT_FEATURE_COUNT + 0;
+
+	/**
+	 * The number of structural features of the '<em>Primitive</em>' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int PRIMITIVE_FEATURE_COUNT = NAMED_OBJECT_FEATURE_COUNT + 1;
+
+	/**
+	 * The number of operations of the '<em>Primitive</em>' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int PRIMITIVE_OPERATION_COUNT = NAMED_OBJECT_OPERATION_COUNT + 0;
+
+	/**
+	 * The meta object id for the '{@link fr.tpt.mem4csd.loss.impl.LinkImpl <em>Link</em>}' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see fr.tpt.mem4csd.loss.impl.LinkImpl
+	 * @see fr.tpt.mem4csd.loss.impl.LossPackageImpl#getLink()
+	 * @generated
+	 */
+	int LINK = 2;
+
+	/**
+	 * The feature id for the '<em><b>Name</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int LINK__NAME = PRIMITIVE__NAME;
+
+	/**
+	 * The feature id for the '<em><b>Qname</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int LINK__QNAME = PRIMITIVE__QNAME;
+
+	/**
+	 * The feature id for the '<em><b>Type</b></em>' containment reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int LINK__TYPE = PRIMITIVE__TYPE;
+
+	/**
+	 * The feature id for the '<em><b>Reference To</b></em>' reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int LINK__REFERENCE_TO = PRIMITIVE_FEATURE_COUNT + 0;
+
+	/**
+	 * The number of structural features of the '<em>Link</em>' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int LINK_FEATURE_COUNT = PRIMITIVE_FEATURE_COUNT + 1;
+
+	/**
+	 * The number of operations of the '<em>Link</em>' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int LINK_OPERATION_COUNT = PRIMITIVE_OPERATION_COUNT + 0;
+
+	/**
+	 * The meta object id for the '{@link fr.tpt.mem4csd.loss.impl.ComplexImpl <em>Complex</em>}' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see fr.tpt.mem4csd.loss.impl.ComplexImpl
+	 * @see fr.tpt.mem4csd.loss.impl.LossPackageImpl#getComplex()
+	 * @generated
+	 */
+	int COMPLEX = 3;
+
+	/**
+	 * The feature id for the '<em><b>Name</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int COMPLEX__NAME = NAMED_OBJECT__NAME;
+
+	/**
+	 * The feature id for the '<em><b>Qname</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int COMPLEX__QNAME = NAMED_OBJECT__QNAME;
+
+	/**
+	 * The feature id for the '<em><b>Primitives</b></em>' containment reference list.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int COMPLEX__PRIMITIVES = NAMED_OBJECT_FEATURE_COUNT + 0;
+
+	/**
+	 * The number of structural features of the '<em>Complex</em>' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int COMPLEX_FEATURE_COUNT = NAMED_OBJECT_FEATURE_COUNT + 1;
+
+	/**
+	 * The number of operations of the '<em>Complex</em>' class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 * @ordered
+	 */
+	int COMPLEX_OPERATION_COUNT = NAMED_OBJECT_OPERATION_COUNT + 0;
+
+	/**
+	 * Returns the meta object for class '{@link fr.tpt.mem4csd.loss.NamedObject <em>Named Object</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for class '<em>Named Object</em>'.
+	 * @see fr.tpt.mem4csd.loss.NamedObject
+	 * @generated
+	 */
+	EClass getNamedObject();
+
+	/**
+	 * Returns the meta object for the attribute '{@link fr.tpt.mem4csd.loss.NamedObject#getName <em>Name</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for the attribute '<em>Name</em>'.
+	 * @see fr.tpt.mem4csd.loss.NamedObject#getName()
+	 * @see #getNamedObject()
+	 * @generated
+	 */
+	EAttribute getNamedObject_Name();
+
+	/**
+	 * Returns the meta object for the attribute '{@link fr.tpt.mem4csd.loss.NamedObject#getQname <em>Qname</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for the attribute '<em>Qname</em>'.
+	 * @see fr.tpt.mem4csd.loss.NamedObject#getQname()
+	 * @see #getNamedObject()
+	 * @generated
+	 */
+	EAttribute getNamedObject_Qname();
+
+	/**
+	 * Returns the meta object for class '{@link fr.tpt.mem4csd.loss.Primitive <em>Primitive</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for class '<em>Primitive</em>'.
+	 * @see fr.tpt.mem4csd.loss.Primitive
+	 * @generated
+	 */
+	EClass getPrimitive();
+
+	/**
+	 * Returns the meta object for the containment reference '{@link fr.tpt.mem4csd.loss.Primitive#getType <em>Type</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for the containment reference '<em>Type</em>'.
+	 * @see fr.tpt.mem4csd.loss.Primitive#getType()
+	 * @see #getPrimitive()
+	 * @generated
+	 */
+	EReference getPrimitive_Type();
+
+	/**
+	 * Returns the meta object for class '{@link fr.tpt.mem4csd.loss.Link <em>Link</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for class '<em>Link</em>'.
+	 * @see fr.tpt.mem4csd.loss.Link
+	 * @generated
+	 */
+	EClass getLink();
+
+	/**
+	 * Returns the meta object for the reference '{@link fr.tpt.mem4csd.loss.Link#getReferenceTo <em>Reference To</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for the reference '<em>Reference To</em>'.
+	 * @see fr.tpt.mem4csd.loss.Link#getReferenceTo()
+	 * @see #getLink()
+	 * @generated
+	 */
+	EReference getLink_ReferenceTo();
+
+	/**
+	 * Returns the meta object for class '{@link fr.tpt.mem4csd.loss.Complex <em>Complex</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for class '<em>Complex</em>'.
+	 * @see fr.tpt.mem4csd.loss.Complex
+	 * @generated
+	 */
+	EClass getComplex();
+
+	/**
+	 * Returns the meta object for the containment reference list '{@link fr.tpt.mem4csd.loss.Complex#getPrimitives <em>Primitives</em>}'.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the meta object for the containment reference list '<em>Primitives</em>'.
+	 * @see fr.tpt.mem4csd.loss.Complex#getPrimitives()
+	 * @see #getComplex()
+	 * @generated
+	 */
+	EReference getComplex_Primitives();
+
+	/**
+	 * Returns the factory that creates the instances of the model.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the factory that creates the instances of the model.
+	 * @generated
+	 */
+	LossFactory getLossFactory();
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * Defines literals for the meta objects that represent
+	 * <ul>
+	 *   <li>each class,</li>
+	 *   <li>each feature of each class,</li>
+	 *   <li>each operation of each class,</li>
+	 *   <li>each enum,</li>
+	 *   <li>and each data type</li>
+	 * </ul>
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	interface Literals {
+		/**
+		 * The meta object literal for the '{@link fr.tpt.mem4csd.loss.impl.NamedObjectImpl <em>Named Object</em>}' class.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @see fr.tpt.mem4csd.loss.impl.NamedObjectImpl
+		 * @see fr.tpt.mem4csd.loss.impl.LossPackageImpl#getNamedObject()
+		 * @generated
+		 */
+		EClass NAMED_OBJECT = eINSTANCE.getNamedObject();
+
+		/**
+		 * The meta object literal for the '<em><b>Name</b></em>' attribute feature.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		EAttribute NAMED_OBJECT__NAME = eINSTANCE.getNamedObject_Name();
+
+		/**
+		 * The meta object literal for the '<em><b>Qname</b></em>' attribute feature.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		EAttribute NAMED_OBJECT__QNAME = eINSTANCE.getNamedObject_Qname();
+
+		/**
+		 * The meta object literal for the '{@link fr.tpt.mem4csd.loss.impl.PrimitiveImpl <em>Primitive</em>}' class.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @see fr.tpt.mem4csd.loss.impl.PrimitiveImpl
+		 * @see fr.tpt.mem4csd.loss.impl.LossPackageImpl#getPrimitive()
+		 * @generated
+		 */
+		EClass PRIMITIVE = eINSTANCE.getPrimitive();
+
+		/**
+		 * The meta object literal for the '<em><b>Type</b></em>' containment reference feature.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		EReference PRIMITIVE__TYPE = eINSTANCE.getPrimitive_Type();
+
+		/**
+		 * The meta object literal for the '{@link fr.tpt.mem4csd.loss.impl.LinkImpl <em>Link</em>}' class.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @see fr.tpt.mem4csd.loss.impl.LinkImpl
+		 * @see fr.tpt.mem4csd.loss.impl.LossPackageImpl#getLink()
+		 * @generated
+		 */
+		EClass LINK = eINSTANCE.getLink();
+
+		/**
+		 * The meta object literal for the '<em><b>Reference To</b></em>' reference feature.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		EReference LINK__REFERENCE_TO = eINSTANCE.getLink_ReferenceTo();
+
+		/**
+		 * The meta object literal for the '{@link fr.tpt.mem4csd.loss.impl.ComplexImpl <em>Complex</em>}' class.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @see fr.tpt.mem4csd.loss.impl.ComplexImpl
+		 * @see fr.tpt.mem4csd.loss.impl.LossPackageImpl#getComplex()
+		 * @generated
+		 */
+		EClass COMPLEX = eINSTANCE.getComplex();
+
+		/**
+		 * The meta object literal for the '<em><b>Primitives</b></em>' containment reference list feature.
+		 * <!-- begin-user-doc -->
+		 * <!-- end-user-doc -->
+		 * @generated
+		 */
+		EReference COMPLEX__PRIMITIVES = eINSTANCE.getComplex_Primitives();
+
+	}
+
+} //LossPackage

fr.tpt.mem4csd.loss/src-gen/fr/tpt/mem4csd/loss/NamedObject.java

@@ -0,0 +1,58 @@
+/**
+ */
+package fr.tpt.mem4csd.loss;
+
+import org.eclipse.emf.ecore.EObject;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Named Object</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link fr.tpt.mem4csd.loss.NamedObject#getName <em>Name</em>}</li>
+ *   <li>{@link fr.tpt.mem4csd.loss.NamedObject#getQname <em>Qname</em>}</li>
+ * </ul>
+ *
+ * @see fr.tpt.mem4csd.loss.LossPackage#getNamedObject()
+ * @model abstract="true"
+ * @generated
+ */
+public interface NamedObject extends EObject {
+	/**
+	 * Returns the value of the '<em><b>Name</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Name</em>' attribute.
+	 * @see #setName(String)
+	 * @see fr.tpt.mem4csd.loss.LossPackage#getNamedObject_Name()
+	 * @model required="true"
+	 * @generated
+	 */
+	String getName();
+
+	/**
+	 * Sets the value of the '{@link fr.tpt.mem4csd.loss.NamedObject#getName <em>Name</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Name</em>' attribute.
+	 * @see #getName()
+	 * @generated
+	 */
+	void setName(String value);
+
+	/**
+	 * Returns the value of the '<em><b>Qname</b></em>' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Qname</em>' attribute.
+	 * @see fr.tpt.mem4csd.loss.LossPackage#getNamedObject_Qname()
+	 * @model id="true" required="true" changeable="false" derived="true"
+	 * @generated
+	 */
+	String getQname();
+
+} // NamedObject

fr.tpt.mem4csd.loss/src-gen/fr/tpt/mem4csd/loss/Primitive.java

@@ -0,0 +1,46 @@
+/**
+ */
+package fr.tpt.mem4csd.loss;
+
+import org.eclipse.emf.ecore.EObject;
+
+/**
+ * <!-- begin-user-doc -->
+ * A representation of the model object '<em><b>Primitive</b></em>'.
+ * <!-- end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ *   <li>{@link fr.tpt.mem4csd.loss.Primitive#getType <em>Type</em>}</li>
+ * </ul>
+ *
+ * @see fr.tpt.mem4csd.loss.LossPackage#getPrimitive()
+ * @model
+ * @generated
+ */
+public interface Primitive extends NamedObject {
+	/**
+	 * Returns the value of the '<em><b>Type</b></em>' containment reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the value of the '<em>Type</em>' containment reference.
+	 * @see #setType(EObject)
+	 * @see fr.tpt.mem4csd.loss.LossPackage#getPrimitive_Type()
+	 * @model containment="true" required="true"
+	 * @generated
+	 */
+	EObject getType();
+
+	/**
+	 * Sets the value of the '{@link fr.tpt.mem4csd.loss.Primitive#getType <em>Type</em>}' containment reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param value the new value of the '<em>Type</em>' containment reference.
+	 * @see #getType()
+	 * @generated
+	 */
+	void setType(EObject value);
+
+} // Primitive

fr.tpt.mem4csd.loss/src-gen/fr/tpt/mem4csd/loss/impl/ComplexImpl.java

@@ -0,0 +1,151 @@
+/**
+ */
+package fr.tpt.mem4csd.loss.impl;
+
+import fr.tpt.mem4csd.loss.Complex;
+import fr.tpt.mem4csd.loss.LossPackage;
+import fr.tpt.mem4csd.loss.Primitive;
+
+import java.util.Collection;
+
+import org.eclipse.emf.common.notify.NotificationChain;
+
+import org.eclipse.emf.common.util.EList;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+
+import org.eclipse.emf.ecore.util.EObjectContainmentEList;
+import org.eclipse.emf.ecore.util.InternalEList;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Complex</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link fr.tpt.mem4csd.loss.impl.ComplexImpl#getPrimitives <em>Primitives</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class ComplexImpl extends NamedObjectImpl implements Complex {
+	/**
+	 * The cached value of the '{@link #getPrimitives() <em>Primitives</em>}' containment reference list.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getPrimitives()
+	 * @generated
+	 * @ordered
+	 */
+	protected EList<Primitive> primitives;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected ComplexImpl() {
+		super();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EClass eStaticClass() {
+		return LossPackage.Literals.COMPLEX;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public EList<Primitive> getPrimitives() {
+		if (primitives == null) {
+			primitives = new EObjectContainmentEList<Primitive>(Primitive.class, this, LossPackage.COMPLEX__PRIMITIVES);
+		}
+		return primitives;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
+		switch (featureID) {
+		case LossPackage.COMPLEX__PRIMITIVES:
+			return ((InternalEList<?>) getPrimitives()).basicRemove(otherEnd, msgs);
+		}
+		return super.eInverseRemove(otherEnd, featureID, msgs);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object eGet(int featureID, boolean resolve, boolean coreType) {
+		switch (featureID) {
+		case LossPackage.COMPLEX__PRIMITIVES:
+			return getPrimitives();
+		}
+		return super.eGet(featureID, resolve, coreType);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@SuppressWarnings("unchecked")
+	@Override
+	public void eSet(int featureID, Object newValue) {
+		switch (featureID) {
+		case LossPackage.COMPLEX__PRIMITIVES:
+			getPrimitives().clear();
+			getPrimitives().addAll((Collection<? extends Primitive>) newValue);
+			return;
+		}
+		super.eSet(featureID, newValue);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eUnset(int featureID) {
+		switch (featureID) {
+		case LossPackage.COMPLEX__PRIMITIVES:
+			getPrimitives().clear();
+			return;
+		}
+		super.eUnset(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public boolean eIsSet(int featureID) {
+		switch (featureID) {
+		case LossPackage.COMPLEX__PRIMITIVES:
+			return primitives != null && !primitives.isEmpty();
+		}
+		return super.eIsSet(featureID);
+	}
+
+} //ComplexImpl

fr.tpt.mem4csd.loss/src-gen/fr/tpt/mem4csd/loss/impl/LinkImpl.java

@@ -0,0 +1,161 @@
+/**
+ */
+package fr.tpt.mem4csd.loss.impl;
+
+import fr.tpt.mem4csd.loss.Complex;
+import fr.tpt.mem4csd.loss.Link;
+import fr.tpt.mem4csd.loss.LossPackage;
+
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Link</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link fr.tpt.mem4csd.loss.impl.LinkImpl#getReferenceTo <em>Reference To</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class LinkImpl extends PrimitiveImpl implements Link {
+	/**
+	 * The cached value of the '{@link #getReferenceTo() <em>Reference To</em>}' reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getReferenceTo()
+	 * @generated
+	 * @ordered
+	 */
+	protected Complex referenceTo;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected LinkImpl() {
+		super();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EClass eStaticClass() {
+		return LossPackage.Literals.LINK;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Complex getReferenceTo() {
+		if (referenceTo != null && referenceTo.eIsProxy()) {
+			InternalEObject oldReferenceTo = (InternalEObject) referenceTo;
+			referenceTo = (Complex) eResolveProxy(oldReferenceTo);
+			if (referenceTo != oldReferenceTo) {
+				if (eNotificationRequired())
+					eNotify(new ENotificationImpl(this, Notification.RESOLVE, LossPackage.LINK__REFERENCE_TO,
+							oldReferenceTo, referenceTo));
+			}
+		}
+		return referenceTo;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public Complex basicGetReferenceTo() {
+		return referenceTo;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void setReferenceTo(Complex newReferenceTo) {
+		Complex oldReferenceTo = referenceTo;
+		referenceTo = newReferenceTo;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, LossPackage.LINK__REFERENCE_TO, oldReferenceTo,
+					referenceTo));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object eGet(int featureID, boolean resolve, boolean coreType) {
+		switch (featureID) {
+		case LossPackage.LINK__REFERENCE_TO:
+			if (resolve)
+				return getReferenceTo();
+			return basicGetReferenceTo();
+		}
+		return super.eGet(featureID, resolve, coreType);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eSet(int featureID, Object newValue) {
+		switch (featureID) {
+		case LossPackage.LINK__REFERENCE_TO:
+			setReferenceTo((Complex) newValue);
+			return;
+		}
+		super.eSet(featureID, newValue);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eUnset(int featureID) {
+		switch (featureID) {
+		case LossPackage.LINK__REFERENCE_TO:
+			setReferenceTo((Complex) null);
+			return;
+		}
+		super.eUnset(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public boolean eIsSet(int featureID) {
+		switch (featureID) {
+		case LossPackage.LINK__REFERENCE_TO:
+			return referenceTo != null;
+		}
+		return super.eIsSet(featureID);
+	}
+
+} //LinkImpl

fr.tpt.mem4csd.loss/src-gen/fr/tpt/mem4csd/loss/impl/LossFactoryImpl.java

@@ -0,0 +1,123 @@
+/**
+ */
+package fr.tpt.mem4csd.loss.impl;
+
+import fr.tpt.mem4csd.loss.*;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.EPackage;
+
+import org.eclipse.emf.ecore.impl.EFactoryImpl;
+
+import org.eclipse.emf.ecore.plugin.EcorePlugin;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model <b>Factory</b>.
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class LossFactoryImpl extends EFactoryImpl implements LossFactory {
+	/**
+	 * Creates the default factory implementation.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static LossFactory init() {
+		try {
+			LossFactory theLossFactory = (LossFactory) EPackage.Registry.INSTANCE.getEFactory(LossPackage.eNS_URI);
+			if (theLossFactory != null) {
+				return theLossFactory;
+			}
+		} catch (Exception exception) {
+			EcorePlugin.INSTANCE.log(exception);
+		}
+		return new LossFactoryImpl();
+	}
+
+	/**
+	 * Creates an instance of the factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public LossFactoryImpl() {
+		super();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public EObject create(EClass eClass) {
+		switch (eClass.getClassifierID()) {
+		case LossPackage.PRIMITIVE:
+			return createPrimitive();
+		case LossPackage.LINK:
+			return createLink();
+		case LossPackage.COMPLEX:
+			return createComplex();
+		default:
+			throw new IllegalArgumentException("The class '" + eClass.getName() + "' is not a valid classifier");
+		}
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Primitive createPrimitive() {
+		PrimitiveImpl primitive = new PrimitiveImpl();
+		return primitive;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Link createLink() {
+		LinkImpl link = new LinkImpl();
+		return link;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Complex createComplex() {
+		ComplexImpl complex = new ComplexImpl();
+		return complex;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public LossPackage getLossPackage() {
+		return (LossPackage) getEPackage();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @deprecated
+	 * @generated
+	 */
+	@Deprecated
+	public static LossPackage getPackage() {
+		return LossPackage.eINSTANCE;
+	}
+
+} //LossFactoryImpl

fr.tpt.mem4csd.loss/src-gen/fr/tpt/mem4csd/loss/impl/LossPackageImpl.java

@@ -0,0 +1,313 @@
+/**
+ */
+package fr.tpt.mem4csd.loss.impl;
+
+import fr.tpt.mem4csd.loss.Complex;
+import fr.tpt.mem4csd.loss.Link;
+import fr.tpt.mem4csd.loss.LossFactory;
+import fr.tpt.mem4csd.loss.LossPackage;
+import fr.tpt.mem4csd.loss.NamedObject;
+import fr.tpt.mem4csd.loss.Primitive;
+
+import org.eclipse.emf.ecore.EAttribute;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.EPackage;
+import org.eclipse.emf.ecore.EReference;
+
+import org.eclipse.emf.ecore.impl.EPackageImpl;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model <b>Package</b>.
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class LossPackageImpl extends EPackageImpl implements LossPackage {
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private EClass namedObjectEClass = null;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private EClass primitiveEClass = null;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private EClass linkEClass = null;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private EClass complexEClass = null;
+
+	/**
+	 * Creates an instance of the model <b>Package</b>, registered with
+	 * {@link org.eclipse.emf.ecore.EPackage.Registry EPackage.Registry} by the package
+	 * package URI value.
+	 * <p>Note: the correct way to create the package is via the static
+	 * factory method {@link #init init()}, which also performs
+	 * initialization of the package, or returns the registered package,
+	 * if one already exists.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see org.eclipse.emf.ecore.EPackage.Registry
+	 * @see fr.tpt.mem4csd.loss.LossPackage#eNS_URI
+	 * @see #init()
+	 * @generated
+	 */
+	private LossPackageImpl() {
+		super(eNS_URI, LossFactory.eINSTANCE);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private static boolean isInited = false;
+
+	/**
+	 * Creates, registers, and initializes the <b>Package</b> for this model, and for any others upon which it depends.
+	 *
+	 * <p>This method is used to initialize {@link LossPackage#eINSTANCE} when that field is accessed.
+	 * Clients should not invoke it directly. Instead, they should simply access that field to obtain the package.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #eNS_URI
+	 * @see #createPackageContents()
+	 * @see #initializePackageContents()
+	 * @generated
+	 */
+	public static LossPackage init() {
+		if (isInited)
+			return (LossPackage) EPackage.Registry.INSTANCE.getEPackage(LossPackage.eNS_URI);
+
+		// Obtain or create and register package
+		Object registeredLossPackage = EPackage.Registry.INSTANCE.get(eNS_URI);
+		LossPackageImpl theLossPackage = registeredLossPackage instanceof LossPackageImpl
+				? (LossPackageImpl) registeredLossPackage
+				: new LossPackageImpl();
+
+		isInited = true;
+
+		// Create package meta-data objects
+		theLossPackage.createPackageContents();
+
+		// Initialize created meta-data
+		theLossPackage.initializePackageContents();
+
+		// Mark meta-data to indicate it can't be changed
+		theLossPackage.freeze();
+
+		// Update the registry and return the package
+		EPackage.Registry.INSTANCE.put(LossPackage.eNS_URI, theLossPackage);
+		return theLossPackage;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public EClass getNamedObject() {
+		return namedObjectEClass;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public EAttribute getNamedObject_Name() {
+		return (EAttribute) namedObjectEClass.getEStructuralFeatures().get(0);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public EAttribute getNamedObject_Qname() {
+		return (EAttribute) namedObjectEClass.getEStructuralFeatures().get(1);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public EClass getPrimitive() {
+		return primitiveEClass;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public EReference getPrimitive_Type() {
+		return (EReference) primitiveEClass.getEStructuralFeatures().get(0);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public EClass getLink() {
+		return linkEClass;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public EReference getLink_ReferenceTo() {
+		return (EReference) linkEClass.getEStructuralFeatures().get(0);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public EClass getComplex() {
+		return complexEClass;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public EReference getComplex_Primitives() {
+		return (EReference) complexEClass.getEStructuralFeatures().get(0);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public LossFactory getLossFactory() {
+		return (LossFactory) getEFactoryInstance();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private boolean isCreated = false;
+
+	/**
+	 * Creates the meta-model objects for the package.  This method is
+	 * guarded to have no affect on any invocation but its first.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void createPackageContents() {
+		if (isCreated)
+			return;
+		isCreated = true;
+
+		// Create classes and their features
+		namedObjectEClass = createEClass(NAMED_OBJECT);
+		createEAttribute(namedObjectEClass, NAMED_OBJECT__NAME);
+		createEAttribute(namedObjectEClass, NAMED_OBJECT__QNAME);
+
+		primitiveEClass = createEClass(PRIMITIVE);
+		createEReference(primitiveEClass, PRIMITIVE__TYPE);
+
+		linkEClass = createEClass(LINK);
+		createEReference(linkEClass, LINK__REFERENCE_TO);
+
+		complexEClass = createEClass(COMPLEX);
+		createEReference(complexEClass, COMPLEX__PRIMITIVES);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	private boolean isInitialized = false;
+
+	/**
+	 * Complete the initialization of the package and its meta-model.  This
+	 * method is guarded to have no affect on any invocation but its first.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void initializePackageContents() {
+		if (isInitialized)
+			return;
+		isInitialized = true;
+
+		// Initialize package
+		setName(eNAME);
+		setNsPrefix(eNS_PREFIX);
+		setNsURI(eNS_URI);
+
+		// Create type parameters
+
+		// Set bounds for type parameters
+
+		// Add supertypes to classes
+		primitiveEClass.getESuperTypes().add(this.getNamedObject());
+		linkEClass.getESuperTypes().add(this.getPrimitive());
+		complexEClass.getESuperTypes().add(this.getNamedObject());
+
+		// Initialize classes, features, and operations; add parameters
+		initEClass(namedObjectEClass, NamedObject.class, "NamedObject", IS_ABSTRACT, !IS_INTERFACE,
+				IS_GENERATED_INSTANCE_CLASS);
+		initEAttribute(getNamedObject_Name(), ecorePackage.getEString(), "name", null, 1, 1, NamedObject.class,
+				!IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+		initEAttribute(getNamedObject_Qname(), ecorePackage.getEString(), "qname", null, 1, 1, NamedObject.class,
+				!IS_TRANSIENT, !IS_VOLATILE, !IS_CHANGEABLE, !IS_UNSETTABLE, IS_ID, IS_UNIQUE, IS_DERIVED, IS_ORDERED);
+
+		initEClass(primitiveEClass, Primitive.class, "Primitive", !IS_ABSTRACT, !IS_INTERFACE,
+				IS_GENERATED_INSTANCE_CLASS);
+		initEReference(getPrimitive_Type(), ecorePackage.getEObject(), null, "type", null, 1, 1, Primitive.class,
+				!IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE,
+				IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+		initEClass(linkEClass, Link.class, "Link", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+		initEReference(getLink_ReferenceTo(), this.getComplex(), null, "referenceTo", null, 1, 1, Link.class,
+				!IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE,
+				IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+		initEClass(complexEClass, Complex.class, "Complex", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
+		initEReference(getComplex_Primitives(), this.getPrimitive(), null, "primitives", null, 0, -1, Complex.class,
+				!IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE,
+				IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
+
+		// Create resource
+		createResource(eNS_URI);
+	}
+
+} //LossPackageImpl

fr.tpt.mem4csd.loss/src-gen/fr/tpt/mem4csd/loss/impl/NamedObjectImpl.java

@@ -0,0 +1,203 @@
+/**
+ */
+package fr.tpt.mem4csd.loss.impl;
+
+import fr.tpt.mem4csd.loss.LossPackage;
+import fr.tpt.mem4csd.loss.NamedObject;
+
+import org.eclipse.emf.common.notify.Notification;
+
+import org.eclipse.emf.ecore.EClass;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Named Object</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link fr.tpt.mem4csd.loss.impl.NamedObjectImpl#getName <em>Name</em>}</li>
+ *   <li>{@link fr.tpt.mem4csd.loss.impl.NamedObjectImpl#getQname <em>Qname</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public abstract class NamedObjectImpl extends MinimalEObjectImpl.Container implements NamedObject {
+	/**
+	 * The default value of the '{@link #getName() <em>Name</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getName()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final String NAME_EDEFAULT = null;
+
+	/**
+	 * The cached value of the '{@link #getName() <em>Name</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getName()
+	 * @generated
+	 * @ordered
+	 */
+	protected String name = NAME_EDEFAULT;
+
+	/**
+	 * The default value of the '{@link #getQname() <em>Qname</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getQname()
+	 * @generated
+	 * @ordered
+	 */
+	protected static final String QNAME_EDEFAULT = null;
+
+	/**
+	 * The cached value of the '{@link #getQname() <em>Qname</em>}' attribute.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getQname()
+	 * @generated
+	 * @ordered
+	 */
+	protected String qname = QNAME_EDEFAULT;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected NamedObjectImpl() {
+		super();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EClass eStaticClass() {
+		return LossPackage.Literals.NAMED_OBJECT;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getName() {
+		return name;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void setName(String newName) {
+		String oldName = name;
+		name = newName;
+		if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, LossPackage.NAMED_OBJECT__NAME, oldName, name));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getQname() {
+		return qname;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object eGet(int featureID, boolean resolve, boolean coreType) {
+		switch (featureID) {
+		case LossPackage.NAMED_OBJECT__NAME:
+			return getName();
+		case LossPackage.NAMED_OBJECT__QNAME:
+			return getQname();
+		}
+		return super.eGet(featureID, resolve, coreType);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eSet(int featureID, Object newValue) {
+		switch (featureID) {
+		case LossPackage.NAMED_OBJECT__NAME:
+			setName((String) newValue);
+			return;
+		}
+		super.eSet(featureID, newValue);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eUnset(int featureID) {
+		switch (featureID) {
+		case LossPackage.NAMED_OBJECT__NAME:
+			setName(NAME_EDEFAULT);
+			return;
+		}
+		super.eUnset(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public boolean eIsSet(int featureID) {
+		switch (featureID) {
+		case LossPackage.NAMED_OBJECT__NAME:
+			return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
+		case LossPackage.NAMED_OBJECT__QNAME:
+			return QNAME_EDEFAULT == null ? qname != null : !QNAME_EDEFAULT.equals(qname);
+		}
+		return super.eIsSet(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String toString() {
+		if (eIsProxy())
+			return super.toString();
+
+		StringBuilder result = new StringBuilder(super.toString());
+		result.append(" (name: ");
+		result.append(name);
+		result.append(", qname: ");
+		result.append(qname);
+		result.append(')');
+		return result.toString();
+	}
+
+} //NamedObjectImpl

fr.tpt.mem4csd.loss/src-gen/fr/tpt/mem4csd/loss/impl/PrimitiveImpl.java

@@ -0,0 +1,183 @@
+/**
+ */
+package fr.tpt.mem4csd.loss.impl;
+
+import fr.tpt.mem4csd.loss.LossPackage;
+import fr.tpt.mem4csd.loss.Primitive;
+
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.InternalEObject;
+
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+
+/**
+ * <!-- begin-user-doc -->
+ * An implementation of the model object '<em><b>Primitive</b></em>'.
+ * <!-- end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ *   <li>{@link fr.tpt.mem4csd.loss.impl.PrimitiveImpl#getType <em>Type</em>}</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class PrimitiveImpl extends NamedObjectImpl implements Primitive {
+	/**
+	 * The cached value of the '{@link #getType() <em>Type</em>}' containment reference.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @see #getType()
+	 * @generated
+	 * @ordered
+	 */
+	protected EObject type;
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected PrimitiveImpl() {
+		super();
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	protected EClass eStaticClass() {
+		return LossPackage.Literals.PRIMITIVE;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public EObject getType() {
+		return type;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public NotificationChain basicSetType(EObject newType, NotificationChain msgs) {
+		EObject oldType = type;
+		type = newType;
+		if (eNotificationRequired()) {
+			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, LossPackage.PRIMITIVE__TYPE,
+					oldType, newType);
+			if (msgs == null)
+				msgs = notification;
+			else
+				msgs.add(notification);
+		}
+		return msgs;
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void setType(EObject newType) {
+		if (newType != type) {
+			NotificationChain msgs = null;
+			if (type != null)
+				msgs = ((InternalEObject) type).eInverseRemove(this,
+						EOPPOSITE_FEATURE_BASE - LossPackage.PRIMITIVE__TYPE, null, msgs);
+			if (newType != null)
+				msgs = ((InternalEObject) newType).eInverseAdd(this,
+						EOPPOSITE_FEATURE_BASE - LossPackage.PRIMITIVE__TYPE, null, msgs);
+			msgs = basicSetType(newType, msgs);
+			if (msgs != null)
+				msgs.dispatch();
+		} else if (eNotificationRequired())
+			eNotify(new ENotificationImpl(this, Notification.SET, LossPackage.PRIMITIVE__TYPE, newType, newType));
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
+		switch (featureID) {
+		case LossPackage.PRIMITIVE__TYPE:
+			return basicSetType(null, msgs);
+		}
+		return super.eInverseRemove(otherEnd, featureID, msgs);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object eGet(int featureID, boolean resolve, boolean coreType) {
+		switch (featureID) {
+		case LossPackage.PRIMITIVE__TYPE:
+			return getType();
+		}
+		return super.eGet(featureID, resolve, coreType);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eSet(int featureID, Object newValue) {
+		switch (featureID) {
+		case LossPackage.PRIMITIVE__TYPE:
+			setType((EObject) newValue);
+			return;
+		}
+		super.eSet(featureID, newValue);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public void eUnset(int featureID) {
+		switch (featureID) {
+		case LossPackage.PRIMITIVE__TYPE:
+			setType((EObject) null);
+			return;
+		}
+		super.eUnset(featureID);
+	}
+
+	/**
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public boolean eIsSet(int featureID) {
+		switch (featureID) {
+		case LossPackage.PRIMITIVE__TYPE:
+			return type != null;
+		}
+		return super.eIsSet(featureID);
+	}
+
+} //PrimitiveImpl

fr.tpt.mem4csd.loss/src-gen/fr/tpt/mem4csd/loss/util/LossAdapterFactory.java

@@ -0,0 +1,176 @@
+/**
+ */
+package fr.tpt.mem4csd.loss.util;
+
+import fr.tpt.mem4csd.loss.*;
+
+import org.eclipse.emf.common.notify.Adapter;
+import org.eclipse.emf.common.notify.Notifier;
+
+import org.eclipse.emf.common.notify.impl.AdapterFactoryImpl;
+
+import org.eclipse.emf.ecore.EObject;
+
+/**
+ * <!-- begin-user-doc -->
+ * The <b>Adapter Factory</b> for the model.
+ * It provides an adapter <code>createXXX</code> method for each class of the model.
+ * <!-- end-user-doc -->
+ * @see fr.tpt.mem4csd.loss.LossPackage
+ * @generated
+ */
+public class LossAdapterFactory extends AdapterFactoryImpl {
+	/**
+	 * The cached model package.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected static LossPackage modelPackage;
+
+	/**
+	 * Creates an instance of the adapter factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public LossAdapterFactory() {
+		if (modelPackage == null) {
+			modelPackage = LossPackage.eINSTANCE;
+		}
+	}
+
+	/**
+	 * Returns whether this factory is applicable for the type of the object.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns <code>true</code> if the object is either the model's package or is an instance object of the model.
+	 * <!-- end-user-doc -->
+	 * @return whether this factory is applicable for the type of the object.
+	 * @generated
+	 */
+	@Override
+	public boolean isFactoryForType(Object object) {
+		if (object == modelPackage) {
+			return true;
+		}
+		if (object instanceof EObject) {
+			return ((EObject) object).eClass().getEPackage() == modelPackage;
+		}
+		return false;
+	}
+
+	/**
+	 * The switch that delegates to the <code>createXXX</code> methods.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected LossSwitch<Adapter> modelSwitch = new LossSwitch<Adapter>() {
+		@Override
+		public Adapter caseNamedObject(NamedObject object) {
+			return createNamedObjectAdapter();
+		}
+
+		@Override
+		public Adapter casePrimitive(Primitive object) {
+			return createPrimitiveAdapter();
+		}
+
+		@Override
+		public Adapter caseLink(Link object) {
+			return createLinkAdapter();
+		}
+
+		@Override
+		public Adapter caseComplex(Complex object) {
+			return createComplexAdapter();
+		}
+
+		@Override
+		public Adapter defaultCase(EObject object) {
+			return createEObjectAdapter();
+		}
+	};
+
+	/**
+	 * Creates an adapter for the <code>target</code>.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param target the object to adapt.
+	 * @return the adapter for the <code>target</code>.
+	 * @generated
+	 */
+	@Override
+	public Adapter createAdapter(Notifier target) {
+		return modelSwitch.doSwitch((EObject) target);
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link fr.tpt.mem4csd.loss.NamedObject <em>Named Object</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see fr.tpt.mem4csd.loss.NamedObject
+	 * @generated
+	 */
+	public Adapter createNamedObjectAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link fr.tpt.mem4csd.loss.Primitive <em>Primitive</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see fr.tpt.mem4csd.loss.Primitive
+	 * @generated
+	 */
+	public Adapter createPrimitiveAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link fr.tpt.mem4csd.loss.Link <em>Link</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see fr.tpt.mem4csd.loss.Link
+	 * @generated
+	 */
+	public Adapter createLinkAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for an object of class '{@link fr.tpt.mem4csd.loss.Complex <em>Complex</em>}'.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null so that we can easily ignore cases;
+	 * it's useful to ignore a case when inheritance will catch all the cases anyway.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @see fr.tpt.mem4csd.loss.Complex
+	 * @generated
+	 */
+	public Adapter createComplexAdapter() {
+		return null;
+	}
+
+	/**
+	 * Creates a new adapter for the default case.
+	 * <!-- begin-user-doc -->
+	 * This default implementation returns null.
+	 * <!-- end-user-doc -->
+	 * @return the new adapter.
+	 * @generated
+	 */
+	public Adapter createEObjectAdapter() {
+		return null;
+	}
+
+} //LossAdapterFactory

fr.tpt.mem4csd.loss/src-gen/fr/tpt/mem4csd/loss/util/LossSwitch.java

@@ -0,0 +1,186 @@
+/**
+ */
+package fr.tpt.mem4csd.loss.util;
+
+import fr.tpt.mem4csd.loss.*;
+
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.EPackage;
+
+import org.eclipse.emf.ecore.util.Switch;
+
+/**
+ * <!-- begin-user-doc -->
+ * The <b>Switch</b> for the model's inheritance hierarchy.
+ * It supports the call {@link #doSwitch(EObject) doSwitch(object)}
+ * to invoke the <code>caseXXX</code> method for each class of the model,
+ * starting with the actual class of the object
+ * and proceeding up the inheritance hierarchy
+ * until a non-null result is returned,
+ * which is the result of the switch.
+ * <!-- end-user-doc -->
+ * @see fr.tpt.mem4csd.loss.LossPackage
+ * @generated
+ */
+public class LossSwitch<T> extends Switch<T> {
+	/**
+	 * The cached model package
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected static LossPackage modelPackage;
+
+	/**
+	 * Creates an instance of the switch.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public LossSwitch() {
+		if (modelPackage == null) {
+			modelPackage = LossPackage.eINSTANCE;
+		}
+	}
+
+	/**
+	 * Checks whether this is a switch for the given package.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @param ePackage the package in question.
+	 * @return whether this is a switch for the given package.
+	 * @generated
+	 */
+	@Override
+	protected boolean isSwitchFor(EPackage ePackage) {
+		return ePackage == modelPackage;
+	}
+
+	/**
+	 * Calls <code>caseXXX</code> for each class of the model until one returns a non null result; it yields that result.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @return the first non-null result returned by a <code>caseXXX</code> call.
+	 * @generated
+	 */
+	@Override
+	protected T doSwitch(int classifierID, EObject theEObject) {
+		switch (classifierID) {
+		case LossPackage.NAMED_OBJECT: {
+			NamedObject namedObject = (NamedObject) theEObject;
+			T result = caseNamedObject(namedObject);
+			if (result == null)
+				result = defaultCase(theEObject);
+			return result;
+		}
+		case LossPackage.PRIMITIVE: {
+			Primitive primitive = (Primitive) theEObject;
+			T result = casePrimitive(primitive);
+			if (result == null)
+				result = caseNamedObject(primitive);
+			if (result == null)
+				result = defaultCase(theEObject);
+			return result;
+		}
+		case LossPackage.LINK: {
+			Link link = (Link) theEObject;
+			T result = caseLink(link);
+			if (result == null)
+				result = casePrimitive(link);
+			if (result == null)
+				result = caseNamedObject(link);
+			if (result == null)
+				result = defaultCase(theEObject);
+			return result;
+		}
+		case LossPackage.COMPLEX: {
+			Complex complex = (Complex) theEObject;
+			T result = caseComplex(complex);
+			if (result == null)
+				result = caseNamedObject(complex);
+			if (result == null)
+				result = defaultCase(theEObject);
+			return result;
+		}
+		default:
+			return defaultCase(theEObject);
+		}
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Named Object</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Named Object</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T caseNamedObject(NamedObject object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Primitive</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Primitive</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T casePrimitive(Primitive object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Link</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Link</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T caseLink(Link object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>Complex</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>Complex</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+	 * @generated
+	 */
+	public T caseComplex(Complex object) {
+		return null;
+	}
+
+	/**
+	 * Returns the result of interpreting the object as an instance of '<em>EObject</em>'.
+	 * <!-- begin-user-doc -->
+	 * This implementation returns null;
+	 * returning a non-null result will terminate the switch, but this is the last case anyway.
+	 * <!-- end-user-doc -->
+	 * @param object the target of the switch.
+	 * @return the result of interpreting the object as an instance of '<em>EObject</em>'.
+	 * @see #doSwitch(org.eclipse.emf.ecore.EObject)
+	 * @generated
+	 */
+	@Override
+	public T defaultCase(EObject object) {
+		return null;
+	}
+
+} //LossSwitch