types and stext edit plugins for label provider

plugins/org.yakindu.base.types.edit/.classpath

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

plugins/org.yakindu.base.types.edit/.project

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>org.yakindu.base.types.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.pde.PluginNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>

plugins/org.yakindu.base.types.edit/.settings/org.eclipse.jdt.core.prefs

@@ -0,0 +1,8 @@
+#Fri Jan 06 16:17:34 CET 2012
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
+org.eclipse.jdt.core.compiler.compliance=1.6
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.source=1.6

plugins/org.yakindu.base.types.edit/META-INF/MANIFEST.MF

@@ -0,0 +1,15 @@
+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: %pluginName
+Bundle-SymbolicName: org.yakindu.base.types.edit;singleton:=true
+Bundle-Version: 1.0.0.qualifier
+Bundle-ClassPath: .
+Bundle-Activator: org.yakindu.base.types.provider.TypesEditPlugin$Implementation
+Bundle-Vendor: %providerName
+Bundle-Localization: plugin
+Bundle-RequiredExecutionEnvironment: JavaSE-1.6
+Export-Package: org.yakindu.base.types.provider
+Require-Bundle: org.eclipse.core.runtime,
+ org.yakindu.base.types;visibility:=reexport,
+ org.eclipse.emf.edit;visibility:=reexport
+Bundle-ActivationPolicy: lazy

plugins/org.yakindu.base.types.edit/build.properties

@@ -0,0 +1,14 @@
+
+# <copyright>
+# </copyright>
+#
+# $Id$
+
+bin.includes = .,\
+               icons/,\
+               META-INF/,\
+               plugin.xml,\
+               plugin.properties
+jars.compile.order = .
+source.. = src/
+output.. = bin/

plugins/org.yakindu.base.types.edit/plugin.properties

@@ -0,0 +1,42 @@
+
+# <copyright>
+# </copyright>
+#
+# $Id$
+
+pluginName = Types 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_Type_type = Type
+_UI_Feature_type = Feature
+_UI_Operation_type = Operation
+_UI_Property_type = Property
+_UI_Parameter_type = Parameter
+_UI_TypedElement_type = Typed Element
+_UI_NamedElement_type = Named Element
+_UI_Library_type = Library
+_UI_Unknown_type = Object
+
+_UI_Unknown_datatype= Value
+
+_UI_Type_features_feature = Features
+_UI_Type_superTypes_feature = Super Types
+_UI_Type_owningLibrary_feature = Owning Library
+_UI_Feature_owningType_feature = Owning Type
+_UI_Operation_parameters_feature = Parameters
+_UI_Parameter_owningOperation_feature = Owning Operation
+_UI_TypedElement_type_feature = Type
+_UI_NamedElement_name_feature = Name
+_UI_Library_types_feature = Types
+_UI_Library_id_feature = Id
+_UI_Unknown_feature = Unspecified
+

plugins/org.yakindu.base.types.edit/plugin.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?eclipse version="3.0"?>
+
+<!--
+ <copyright>
+ </copyright>
+
+ $Id$
+-->
+
+<plugin>
+
+   <extension point="org.eclipse.emf.edit.itemProviderAdapterFactories">
+      <factory
+            uri="http://www.yakindu.org/base/types/2.0.0"
+            class="org.yakindu.base.types.provider.TypesItemProviderAdapterFactory"
+            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>

plugins/org.yakindu.base.types.edit/src/org/yakindu/base/types/provider/FeatureItemProvider.java

@@ -0,0 +1,184 @@
+/**
+ * <copyright>
+ * </copyright>
+ *
+ * $Id$
+ */
+package org.yakindu.base.types.provider;
+
+
+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;
+
+import org.yakindu.base.types.Feature;
+import org.yakindu.base.types.TypesPackage;
+
+/**
+ * This is the item provider adapter for a {@link org.yakindu.base.types.Feature} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class FeatureItemProvider
+	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 FeatureItemProvider(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);
+
+			addTypePropertyDescriptor(object);
+			addNamePropertyDescriptor(object);
+		}
+		return itemPropertyDescriptors;
+	}
+
+	/**
+	 * This adds a property descriptor for the Type feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addTypePropertyDescriptor(Object object) {
+		itemPropertyDescriptors.add
+			(createItemPropertyDescriptor
+				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
+				 getResourceLocator(),
+				 getString("_UI_TypedElement_type_feature"),
+				 getString("_UI_PropertyDescriptor_description", "_UI_TypedElement_type_feature", "_UI_TypedElement_type"),
+				 TypesPackage.Literals.TYPED_ELEMENT__TYPE,
+				 true,
+				 false,
+				 true,
+				 null,
+				 null,
+				 null));
+	}
+
+	/**
+	 * 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_NamedElement_name_feature"),
+				 getString("_UI_PropertyDescriptor_description", "_UI_NamedElement_name_feature", "_UI_NamedElement_type"),
+				 TypesPackage.Literals.NAMED_ELEMENT__NAME,
+				 true,
+				 false,
+				 false,
+				 ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
+				 null,
+				 null));
+	}
+
+	/**
+	 * This returns Feature.gif.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object getImage(Object object) {
+		return overlayImage(object, getResourceLocator().getImage("full/obj16/Feature"));
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((Feature)object).getName();
+		return label == null || label.length() == 0 ?
+			getString("_UI_Feature_type") :
+			getString("_UI_Feature_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(Feature.class)) {
+			case TypesPackage.FEATURE__NAME:
+				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 TypesEditPlugin.INSTANCE;
+	}
+
+}

plugins/org.yakindu.base.types.edit/src/org/yakindu/base/types/provider/LibraryItemProvider.java

@@ -0,0 +1,202 @@
+/**
+ * <copyright>
+ * </copyright>
+ *
+ * $Id$
+ */
+package org.yakindu.base.types.provider;
+
+
+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.ecore.EStructuralFeature;
+
+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;
+
+import org.yakindu.base.types.Library;
+import org.yakindu.base.types.TypesFactory;
+import org.yakindu.base.types.TypesPackage;
+
+/**
+ * This is the item provider adapter for a {@link org.yakindu.base.types.Library} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class LibraryItemProvider
+	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 LibraryItemProvider(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);
+
+			addIdPropertyDescriptor(object);
+		}
+		return itemPropertyDescriptors;
+	}
+
+	/**
+	 * This adds a property descriptor for the Id feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addIdPropertyDescriptor(Object object) {
+		itemPropertyDescriptors.add
+			(createItemPropertyDescriptor
+				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
+				 getResourceLocator(),
+				 getString("_UI_Library_id_feature"),
+				 getString("_UI_PropertyDescriptor_description", "_UI_Library_id_feature", "_UI_Library_type"),
+				 TypesPackage.Literals.LIBRARY__ID,
+				 true,
+				 false,
+				 false,
+				 ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
+				 null,
+				 null));
+	}
+
+	/**
+	 * 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(TypesPackage.Literals.LIBRARY__TYPES);
+		}
+		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 Library.gif.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object getImage(Object object) {
+		return overlayImage(object, getResourceLocator().getImage("full/obj16/Library"));
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((Library)object).getId();
+		return label == null || label.length() == 0 ?
+			getString("_UI_Library_type") :
+			getString("_UI_Library_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(Library.class)) {
+			case TypesPackage.LIBRARY__ID:
+				fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
+				return;
+			case TypesPackage.LIBRARY__TYPES:
+				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
+				(TypesPackage.Literals.LIBRARY__TYPES,
+				 TypesFactory.eINSTANCE.createType()));
+	}
+
+	/**
+	 * Return the resource locator for this item provider's resources.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getResourceLocator() {
+		return TypesEditPlugin.INSTANCE;
+	}
+
+}

plugins/org.yakindu.base.types.edit/src/org/yakindu/base/types/provider/OperationItemProvider.java

@@ -0,0 +1,160 @@
+/**
+ * <copyright>
+ * </copyright>
+ *
+ * $Id$
+ */
+package org.yakindu.base.types.provider;
+
+
+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.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.ViewerNotification;
+
+import org.yakindu.base.types.Operation;
+import org.yakindu.base.types.TypesFactory;
+import org.yakindu.base.types.TypesPackage;
+
+/**
+ * This is the item provider adapter for a {@link org.yakindu.base.types.Operation} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class OperationItemProvider
+	extends FeatureItemProvider
+	implements
+		IEditingDomainItemProvider,
+		IStructuredItemContentProvider,
+		ITreeItemContentProvider,
+		IItemLabelProvider,
+		IItemPropertySource {
+	/**
+	 * This constructs an instance from a factory and a notifier.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public OperationItemProvider(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(TypesPackage.Literals.OPERATION__PARAMETERS);
+		}
+		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 Operation.gif.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object getImage(Object object) {
+		return overlayImage(object, getResourceLocator().getImage("full/obj16/Operation"));
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((Operation)object).getName();
+		return label == null || label.length() == 0 ?
+			getString("_UI_Operation_type") :
+			getString("_UI_Operation_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(Operation.class)) {
+			case TypesPackage.OPERATION__PARAMETERS:
+				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
+				(TypesPackage.Literals.OPERATION__PARAMETERS,
+				 TypesFactory.eINSTANCE.createParameter()));
+	}
+
+}

plugins/org.yakindu.base.types.edit/src/org/yakindu/base/types/provider/ParameterItemProvider.java

@@ -0,0 +1,184 @@
+/**
+ * <copyright>
+ * </copyright>
+ *
+ * $Id$
+ */
+package org.yakindu.base.types.provider;
+
+
+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;
+
+import org.yakindu.base.types.Parameter;
+import org.yakindu.base.types.TypesPackage;
+
+/**
+ * This is the item provider adapter for a {@link org.yakindu.base.types.Parameter} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class ParameterItemProvider
+	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 ParameterItemProvider(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);
+
+			addTypePropertyDescriptor(object);
+			addNamePropertyDescriptor(object);
+		}
+		return itemPropertyDescriptors;
+	}
+
+	/**
+	 * This adds a property descriptor for the Type feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addTypePropertyDescriptor(Object object) {
+		itemPropertyDescriptors.add
+			(createItemPropertyDescriptor
+				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
+				 getResourceLocator(),
+				 getString("_UI_TypedElement_type_feature"),
+				 getString("_UI_PropertyDescriptor_description", "_UI_TypedElement_type_feature", "_UI_TypedElement_type"),
+				 TypesPackage.Literals.TYPED_ELEMENT__TYPE,
+				 true,
+				 false,
+				 true,
+				 null,
+				 null,
+				 null));
+	}
+
+	/**
+	 * 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_NamedElement_name_feature"),
+				 getString("_UI_PropertyDescriptor_description", "_UI_NamedElement_name_feature", "_UI_NamedElement_type"),
+				 TypesPackage.Literals.NAMED_ELEMENT__NAME,
+				 true,
+				 false,
+				 false,
+				 ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
+				 null,
+				 null));
+	}
+
+	/**
+	 * This returns Parameter.gif.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object getImage(Object object) {
+		return overlayImage(object, getResourceLocator().getImage("full/obj16/Parameter"));
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((Parameter)object).getName();
+		return label == null || label.length() == 0 ?
+			getString("_UI_Parameter_type") :
+			getString("_UI_Parameter_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(Parameter.class)) {
+			case TypesPackage.PARAMETER__NAME:
+				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 TypesEditPlugin.INSTANCE;
+	}
+
+}

plugins/org.yakindu.base.types.edit/src/org/yakindu/base/types/provider/PropertyItemProvider.java

@@ -0,0 +1,114 @@
+/**
+ * <copyright>
+ * </copyright>
+ *
+ * $Id$
+ */
+package org.yakindu.base.types.provider;
+
+
+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.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.yakindu.base.types.Property;
+
+/**
+ * This is the item provider adapter for a {@link org.yakindu.base.types.Property} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class PropertyItemProvider
+	extends FeatureItemProvider
+	implements
+		IEditingDomainItemProvider,
+		IStructuredItemContentProvider,
+		ITreeItemContentProvider,
+		IItemLabelProvider,
+		IItemPropertySource {
+	/**
+	 * This constructs an instance from a factory and a notifier.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public PropertyItemProvider(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 returns Property.gif.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object getImage(Object object) {
+		return overlayImage(object, getResourceLocator().getImage("full/obj16/Property"));
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((Property)object).getName();
+		return label == null || label.length() == 0 ?
+			getString("_UI_Property_type") :
+			getString("_UI_Property_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);
+	}
+
+}

plugins/org.yakindu.base.types.edit/src/org/yakindu/base/types/provider/TypeItemProvider.java

@@ -0,0 +1,230 @@
+/**
+ * <copyright>
+ * </copyright>
+ *
+ * $Id$
+ */
+package org.yakindu.base.types.provider;
+
+
+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.ecore.EStructuralFeature;
+
+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;
+
+import org.yakindu.base.types.Type;
+import org.yakindu.base.types.TypesFactory;
+import org.yakindu.base.types.TypesPackage;
+
+/**
+ * This is the item provider adapter for a {@link org.yakindu.base.types.Type} object.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public class TypeItemProvider
+	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 TypeItemProvider(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);
+			addSuperTypesPropertyDescriptor(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_NamedElement_name_feature"),
+				 getString("_UI_PropertyDescriptor_description", "_UI_NamedElement_name_feature", "_UI_NamedElement_type"),
+				 TypesPackage.Literals.NAMED_ELEMENT__NAME,
+				 true,
+				 false,
+				 false,
+				 ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
+				 null,
+				 null));
+	}
+
+	/**
+	 * This adds a property descriptor for the Super Types feature.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected void addSuperTypesPropertyDescriptor(Object object) {
+		itemPropertyDescriptors.add
+			(createItemPropertyDescriptor
+				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
+				 getResourceLocator(),
+				 getString("_UI_Type_superTypes_feature"),
+				 getString("_UI_PropertyDescriptor_description", "_UI_Type_superTypes_feature", "_UI_Type_type"),
+				 TypesPackage.Literals.TYPE__SUPER_TYPES,
+				 true,
+				 false,
+				 true,
+				 null,
+				 null,
+				 null));
+	}
+
+	/**
+	 * 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(TypesPackage.Literals.TYPE__FEATURES);
+		}
+		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 Type.gif.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Object getImage(Object object) {
+		return overlayImage(object, getResourceLocator().getImage("full/obj16/Type"));
+	}
+
+	/**
+	 * This returns the label text for the adapted class.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public String getText(Object object) {
+		String label = ((Type)object).getName();
+		return label == null || label.length() == 0 ?
+			getString("_UI_Type_type") :
+			getString("_UI_Type_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(Type.class)) {
+			case TypesPackage.TYPE__NAME:
+				fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
+				return;
+			case TypesPackage.TYPE__FEATURES:
+				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
+				(TypesPackage.Literals.TYPE__FEATURES,
+				 TypesFactory.eINSTANCE.createOperation()));
+
+		newChildDescriptors.add
+			(createChildParameter
+				(TypesPackage.Literals.TYPE__FEATURES,
+				 TypesFactory.eINSTANCE.createProperty()));
+	}
+
+	/**
+	 * Return the resource locator for this item provider's resources.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public ResourceLocator getResourceLocator() {
+		return TypesEditPlugin.INSTANCE;
+	}
+
+}

plugins/org.yakindu.base.types.edit/src/org/yakindu/base/types/provider/TypesEditPlugin.java

@@ -0,0 +1,93 @@
+/**
+ * <copyright>
+ * </copyright>
+ *
+ * $Id$
+ */
+package org.yakindu.base.types.provider;
+
+import org.eclipse.emf.common.EMFPlugin;
+
+import org.eclipse.emf.common.util.ResourceLocator;
+
+/**
+ * This is the central singleton for the Types edit plugin.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+public final class TypesEditPlugin extends EMFPlugin {
+	/**
+	 * Keep track of the singleton.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public static final TypesEditPlugin INSTANCE = new TypesEditPlugin();
+
+	/**
+	 * 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 TypesEditPlugin() {
+		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;
+		}
+	}
+
+}

plugins/org.yakindu.base.types.edit/src/org/yakindu/base/types/provider/TypesItemProviderAdapterFactory.java

@@ -0,0 +1,299 @@
+/**
+ * <copyright>
+ * </copyright>
+ *
+ * $Id$
+ */
+package org.yakindu.base.types.provider;
+
+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;
+
+import org.yakindu.base.types.util.TypesAdapterFactory;
+
+/**
+ * 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 TypesItemProviderAdapterFactory extends TypesAdapterFactory 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 TypesItemProviderAdapterFactory() {
+		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 org.yakindu.base.types.Type} instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected TypeItemProvider typeItemProvider;
+
+	/**
+	 * This creates an adapter for a {@link org.yakindu.base.types.Type}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter createTypeAdapter() {
+		if (typeItemProvider == null) {
+			typeItemProvider = new TypeItemProvider(this);
+		}
+
+		return typeItemProvider;
+	}
+
+	/**
+	 * This keeps track of the one adapter used for all {@link org.yakindu.base.types.Operation} instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected OperationItemProvider operationItemProvider;
+
+	/**
+	 * This creates an adapter for a {@link org.yakindu.base.types.Operation}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter createOperationAdapter() {
+		if (operationItemProvider == null) {
+			operationItemProvider = new OperationItemProvider(this);
+		}
+
+		return operationItemProvider;
+	}
+
+	/**
+	 * This keeps track of the one adapter used for all {@link org.yakindu.base.types.Property} instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected PropertyItemProvider propertyItemProvider;
+
+	/**
+	 * This creates an adapter for a {@link org.yakindu.base.types.Property}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter createPropertyAdapter() {
+		if (propertyItemProvider == null) {
+			propertyItemProvider = new PropertyItemProvider(this);
+		}
+
+		return propertyItemProvider;
+	}
+
+	/**
+	 * This keeps track of the one adapter used for all {@link org.yakindu.base.types.Parameter} instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected ParameterItemProvider parameterItemProvider;
+
+	/**
+	 * This creates an adapter for a {@link org.yakindu.base.types.Parameter}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter createParameterAdapter() {
+		if (parameterItemProvider == null) {
+			parameterItemProvider = new ParameterItemProvider(this);
+		}
+
+		return parameterItemProvider;
+	}
+
+	/**
+	 * This keeps track of the one adapter used for all {@link org.yakindu.base.types.Library} instances.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	protected LibraryItemProvider libraryItemProvider;
+
+	/**
+	 * This creates an adapter for a {@link org.yakindu.base.types.Library}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	@Override
+	public Adapter createLibraryAdapter() {
+		if (libraryItemProvider == null) {
+			libraryItemProvider = new LibraryItemProvider(this);
+		}
+
+		return libraryItemProvider;
+	}
+
+	/**
+	 * This returns the root adapter factory that contains this factory.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	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
+	 */
+	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
+	 */
+	public void addListener(INotifyChangedListener notifyChangedListener) {
+		changeNotifier.addListener(notifyChangedListener);
+	}
+
+	/**
+	 * This removes a listener.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	public void removeListener(INotifyChangedListener notifyChangedListener) {
+		changeNotifier.removeListener(notifyChangedListener);
+	}
+
+	/**
+	 * This delegates to {@link #changeNotifier} and to {@link #parentAdapterFactory}.
+	 * <!-- begin-user-doc -->
+	 * <!-- end-user-doc -->
+	 * @generated
+	 */
+	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
+	 */
+	public void dispose() {
+		if (typeItemProvider != null) typeItemProvider.dispose();
+		if (operationItemProvider != null) operationItemProvider.dispose();
+		if (propertyItemProvider != null) propertyItemProvider.dispose();
+		if (parameterItemProvider != null) parameterItemProvider.dispose();
+		if (libraryItemProvider != null) libraryItemProvider.dispose();
+	}
+
+}