org.eclipse.osbp.ecview.core.extension.model.edit/src/org/eclipse/osbp/ecview/core/extension/model/datatypes/provider/YTextDatatypeItemProvider.java - osbp/org.eclipse.osbp.ecview.core - Git at Google

 /**
  *
  *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
  *
  *  All rights reserved. This program and the accompanying materials
  *  are made available under the terms of the Eclipse Public License v1.0
  *  which accompanies this distribution, and is available at
  *  http://www.eclipse.org/legal/epl-v10.html
  *
  *  Contributors:
  * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
  *
  */
  package org.eclipse.osbp.ecview.core.extension.model.datatypes.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.IChildCreationExtender;
 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.eclipse.osbp.ecview.core.common.model.core.CoreModelFactory;
 import org.eclipse.osbp.ecview.core.common.model.core.CoreModelPackage;

 import org.eclipse.osbp.ecview.core.common.model.datatypes.DatatypesPackage;

 import org.eclipse.osbp.ecview.core.common.model.validation.ValidationPackage;

 import org.eclipse.osbp.ecview.core.extension.model.datatypes.ExtDatatypesPackage;
 import org.eclipse.osbp.ecview.core.extension.model.datatypes.YTextDatatype;

 /**
  * This is the item provider adapter for a {@link org.eclipse.osbp.ecview.core.extension.model.datatypes.YTextDatatype} object.
  * <!-- begin-user-doc -->
  * <!-- end-user-doc -->
  * @generated
  */
 public class YTextDatatypeItemProvider
 	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 YTextDatatypeItemProvider(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);

 			addTagsPropertyDescriptor(object);
 			addIdPropertyDescriptor(object);
 			addNamePropertyDescriptor(object);
 			addDescriptionPropertyDescriptor(object);
 			addValidatorsPropertyDescriptor(object);
 			addErrorCodePropertyDescriptor(object);
 			addDefaultErrorMessagePropertyDescriptor(object);
 			addMaxLengthPropertyDescriptor(object);
 			addMinLengthPropertyDescriptor(object);
 			addRegExpressionPropertyDescriptor(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_YElement_id_feature"),
 				 getString("_UI_PropertyDescriptor_description", "_UI_YElement_id_feature", "_UI_YElement_type"),
 				 CoreModelPackage.Literals.YELEMENT__ID,
 				 true,
 				 false,
 				 false,
 				 ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
 				 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_YElement_name_feature"),
 				 getString("_UI_PropertyDescriptor_description", "_UI_YElement_name_feature", "_UI_YElement_type"),
 				 CoreModelPackage.Literals.YELEMENT__NAME,
 				 true,
 				 false,
 				 false,
 				 ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
 				 null,
 				 null));
 	}

 	/**
 	 * This adds a property descriptor for the Tags feature.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	protected void addTagsPropertyDescriptor(Object object) {
 		itemPropertyDescriptors.add
 			(createItemPropertyDescriptor
 				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
 				 getResourceLocator(),
 				 getString("_UI_YTaggable_tags_feature"),
 				 getString("_UI_PropertyDescriptor_description", "_UI_YTaggable_tags_feature", "_UI_YTaggable_type"),
 				 CoreModelPackage.Literals.YTAGGABLE__TAGS,
 				 true,
 				 false,
 				 false,
 				 ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
 				 null,
 				 null));
 	}

 	/**
 	 * This adds a property descriptor for the Description feature.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	protected void addDescriptionPropertyDescriptor(Object object) {
 		itemPropertyDescriptors.add
 			(createItemPropertyDescriptor
 				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
 				 getResourceLocator(),
 				 getString("_UI_YDtBase_description_feature"),
 				 getString("_UI_PropertyDescriptor_description", "_UI_YDtBase_description_feature", "_UI_YDtBase_type"),
 				 DatatypesPackage.Literals.YDT_BASE__DESCRIPTION,
 				 true,
 				 false,
 				 false,
 				 ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
 				 null,
 				 null));
 	}

 	/**
 	 * This adds a property descriptor for the Validators feature.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	protected void addValidatorsPropertyDescriptor(Object object) {
 		itemPropertyDescriptors.add
 			(createItemPropertyDescriptor
 				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
 				 getResourceLocator(),
 				 getString("_UI_YDatatype_validators_feature"),
 				 getString("_UI_PropertyDescriptor_description", "_UI_YDatatype_validators_feature", "_UI_YDatatype_type"),
 				 DatatypesPackage.Literals.YDATATYPE__VALIDATORS,
 				 true,
 				 false,
 				 true,
 				 null,
 				 null,
 				 null));
 	}

 	/**
 	 * This adds a property descriptor for the Error Code feature.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	protected void addErrorCodePropertyDescriptor(Object object) {
 		itemPropertyDescriptors.add
 			(createItemPropertyDescriptor
 				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
 				 getResourceLocator(),
 				 getString("_UI_YValidationConfig_errorCode_feature"),
 				 getString("_UI_PropertyDescriptor_description", "_UI_YValidationConfig_errorCode_feature", "_UI_YValidationConfig_type"),
 				 ValidationPackage.Literals.YVALIDATION_CONFIG__ERROR_CODE,
 				 true,
 				 false,
 				 false,
 				 ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
 				 null,
 				 null));
 	}

 	/**
 	 * This adds a property descriptor for the Default Error Message feature.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	protected void addDefaultErrorMessagePropertyDescriptor(Object object) {
 		itemPropertyDescriptors.add
 			(createItemPropertyDescriptor
 				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
 				 getResourceLocator(),
 				 getString("_UI_YValidationConfig_defaultErrorMessage_feature"),
 				 getString("_UI_PropertyDescriptor_description", "_UI_YValidationConfig_defaultErrorMessage_feature", "_UI_YValidationConfig_type"),
 				 ValidationPackage.Literals.YVALIDATION_CONFIG__DEFAULT_ERROR_MESSAGE,
 				 true,
 				 false,
 				 false,
 				 ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
 				 null,
 				 null));
 	}

 	/**
 	 * This adds a property descriptor for the Max Length feature.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	protected void addMaxLengthPropertyDescriptor(Object object) {
 		itemPropertyDescriptors.add
 			(createItemPropertyDescriptor
 				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
 				 getResourceLocator(),
 				 getString("_UI_YMaxLengthValidationConfig_maxLength_feature"),
 				 getString("_UI_PropertyDescriptor_description", "_UI_YMaxLengthValidationConfig_maxLength_feature", "_UI_YMaxLengthValidationConfig_type"),
 				 ValidationPackage.Literals.YMAX_LENGTH_VALIDATION_CONFIG__MAX_LENGTH,
 				 true,
 				 false,
 				 false,
 				 ItemPropertyDescriptor.INTEGRAL_VALUE_IMAGE,
 				 null,
 				 null));
 	}

 	/**
 	 * This adds a property descriptor for the Min Length feature.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	protected void addMinLengthPropertyDescriptor(Object object) {
 		itemPropertyDescriptors.add
 			(createItemPropertyDescriptor
 				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
 				 getResourceLocator(),
 				 getString("_UI_YMinLengthValidationConfig_minLength_feature"),
 				 getString("_UI_PropertyDescriptor_description", "_UI_YMinLengthValidationConfig_minLength_feature", "_UI_YMinLengthValidationConfig_type"),
 				 ValidationPackage.Literals.YMIN_LENGTH_VALIDATION_CONFIG__MIN_LENGTH,
 				 true,
 				 false,
 				 false,
 				 ItemPropertyDescriptor.INTEGRAL_VALUE_IMAGE,
 				 null,
 				 null));
 	}

 	/**
 	 * This adds a property descriptor for the Reg Expression feature.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	protected void addRegExpressionPropertyDescriptor(Object object) {
 		itemPropertyDescriptors.add
 			(createItemPropertyDescriptor
 				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
 				 getResourceLocator(),
 				 getString("_UI_YRegexpValidationConfig_regExpression_feature"),
 				 getString("_UI_PropertyDescriptor_description", "_UI_YRegexpValidationConfig_regExpression_feature", "_UI_YRegexpValidationConfig_type"),
 				 ValidationPackage.Literals.YREGEXP_VALIDATION_CONFIG__REG_EXPRESSION,
 				 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(CoreModelPackage.Literals.YELEMENT__PROPERTIES);
 		}
 		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 YTextDatatype.gif.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public Object getImage(Object object) {
 		return overlayImage(object, getResourceLocator().getImage("full/obj16/YTextDatatype"));
 	}

 	/**
 	 * This returns the label text for the adapted class.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public String getText(Object object) {
 		String label = ((YTextDatatype)object).getName();
 		return label == null || label.length() == 0 ?
 			getString("_UI_YTextDatatype_type") :
 			getString("_UI_YTextDatatype_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(YTextDatatype.class)) {
 			case ExtDatatypesPackage.YTEXT_DATATYPE__TAGS:
 			case ExtDatatypesPackage.YTEXT_DATATYPE__ID:
 			case ExtDatatypesPackage.YTEXT_DATATYPE__NAME:
 			case ExtDatatypesPackage.YTEXT_DATATYPE__DESCRIPTION:
 			case ExtDatatypesPackage.YTEXT_DATATYPE__ERROR_CODE:
 			case ExtDatatypesPackage.YTEXT_DATATYPE__DEFAULT_ERROR_MESSAGE:
 			case ExtDatatypesPackage.YTEXT_DATATYPE__MAX_LENGTH:
 			case ExtDatatypesPackage.YTEXT_DATATYPE__MIN_LENGTH:
 			case ExtDatatypesPackage.YTEXT_DATATYPE__REG_EXPRESSION:
 				fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
 				return;
 			case ExtDatatypesPackage.YTEXT_DATATYPE__PROPERTIES:
 				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
 				(CoreModelPackage.Literals.YELEMENT__PROPERTIES,
 				 CoreModelFactory.eINSTANCE.create(CoreModelPackage.Literals.YSTRING_TO_STRING_MAP)));
 	}

 	/**
 	 * Return the resource locator for this item provider's resources.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	@Override
 	public ResourceLocator getResourceLocator() {
 		return ((IChildCreationExtender)adapterFactory).getResourceLocator();
 	}

 }
	/**
	*
	* Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
	*
	* All rights reserved. This program and the accompanying materials
	* are made available under the terms of the Eclipse Public License v1.0
	* which accompanies this distribution, and is available at
	* http://www.eclipse.org/legal/epl-v10.html
	*
	* Contributors:
	* Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
	*
	*/
	package org.eclipse.osbp.ecview.core.extension.model.datatypes.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.IChildCreationExtender;
	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.eclipse.osbp.ecview.core.common.model.core.CoreModelFactory;
	import org.eclipse.osbp.ecview.core.common.model.core.CoreModelPackage;

	import org.eclipse.osbp.ecview.core.common.model.datatypes.DatatypesPackage;

	import org.eclipse.osbp.ecview.core.common.model.validation.ValidationPackage;

	import org.eclipse.osbp.ecview.core.extension.model.datatypes.ExtDatatypesPackage;
	import org.eclipse.osbp.ecview.core.extension.model.datatypes.YTextDatatype;

	/**
	* This is the item provider adapter for a {@link org.eclipse.osbp.ecview.core.extension.model.datatypes.YTextDatatype} object.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	public class YTextDatatypeItemProvider
	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 YTextDatatypeItemProvider(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);

	addTagsPropertyDescriptor(object);
	addIdPropertyDescriptor(object);
	addNamePropertyDescriptor(object);
	addDescriptionPropertyDescriptor(object);
	addValidatorsPropertyDescriptor(object);
	addErrorCodePropertyDescriptor(object);
	addDefaultErrorMessagePropertyDescriptor(object);
	addMaxLengthPropertyDescriptor(object);
	addMinLengthPropertyDescriptor(object);
	addRegExpressionPropertyDescriptor(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_YElement_id_feature"),
	getString("_UI_PropertyDescriptor_description", "_UI_YElement_id_feature", "_UI_YElement_type"),
	CoreModelPackage.Literals.YELEMENT__ID,
	true,
	false,
	false,
	ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
	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_YElement_name_feature"),
	getString("_UI_PropertyDescriptor_description", "_UI_YElement_name_feature", "_UI_YElement_type"),
	CoreModelPackage.Literals.YELEMENT__NAME,
	true,
	false,
	false,
	ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
	null,
	null));
	}

	/**
	* This adds a property descriptor for the Tags feature.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	protected void addTagsPropertyDescriptor(Object object) {
	itemPropertyDescriptors.add
	(createItemPropertyDescriptor
	(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
	getResourceLocator(),
	getString("_UI_YTaggable_tags_feature"),
	getString("_UI_PropertyDescriptor_description", "_UI_YTaggable_tags_feature", "_UI_YTaggable_type"),
	CoreModelPackage.Literals.YTAGGABLE__TAGS,
	true,
	false,
	false,
	ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
	null,
	null));
	}

	/**
	* This adds a property descriptor for the Description feature.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	protected void addDescriptionPropertyDescriptor(Object object) {
	itemPropertyDescriptors.add
	(createItemPropertyDescriptor
	(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
	getResourceLocator(),
	getString("_UI_YDtBase_description_feature"),
	getString("_UI_PropertyDescriptor_description", "_UI_YDtBase_description_feature", "_UI_YDtBase_type"),
	DatatypesPackage.Literals.YDT_BASE__DESCRIPTION,
	true,
	false,
	false,
	ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
	null,
	null));
	}

	/**
	* This adds a property descriptor for the Validators feature.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	protected void addValidatorsPropertyDescriptor(Object object) {
	itemPropertyDescriptors.add
	(createItemPropertyDescriptor
	(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
	getResourceLocator(),
	getString("_UI_YDatatype_validators_feature"),
	getString("_UI_PropertyDescriptor_description", "_UI_YDatatype_validators_feature", "_UI_YDatatype_type"),
	DatatypesPackage.Literals.YDATATYPE__VALIDATORS,
	true,
	false,
	true,
	null,
	null,
	null));
	}

	/**
	* This adds a property descriptor for the Error Code feature.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	protected void addErrorCodePropertyDescriptor(Object object) {
	itemPropertyDescriptors.add
	(createItemPropertyDescriptor
	(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
	getResourceLocator(),
	getString("_UI_YValidationConfig_errorCode_feature"),
	getString("_UI_PropertyDescriptor_description", "_UI_YValidationConfig_errorCode_feature", "_UI_YValidationConfig_type"),
	ValidationPackage.Literals.YVALIDATION_CONFIG__ERROR_CODE,
	true,
	false,
	false,
	ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
	null,
	null));
	}

	/**
	* This adds a property descriptor for the Default Error Message feature.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	protected void addDefaultErrorMessagePropertyDescriptor(Object object) {
	itemPropertyDescriptors.add
	(createItemPropertyDescriptor
	(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
	getResourceLocator(),
	getString("_UI_YValidationConfig_defaultErrorMessage_feature"),
	getString("_UI_PropertyDescriptor_description", "_UI_YValidationConfig_defaultErrorMessage_feature", "_UI_YValidationConfig_type"),
	ValidationPackage.Literals.YVALIDATION_CONFIG__DEFAULT_ERROR_MESSAGE,
	true,
	false,
	false,
	ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
	null,
	null));
	}

	/**
	* This adds a property descriptor for the Max Length feature.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	protected void addMaxLengthPropertyDescriptor(Object object) {
	itemPropertyDescriptors.add
	(createItemPropertyDescriptor
	(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
	getResourceLocator(),
	getString("_UI_YMaxLengthValidationConfig_maxLength_feature"),
	getString("_UI_PropertyDescriptor_description", "_UI_YMaxLengthValidationConfig_maxLength_feature", "_UI_YMaxLengthValidationConfig_type"),
	ValidationPackage.Literals.YMAX_LENGTH_VALIDATION_CONFIG__MAX_LENGTH,
	true,
	false,
	false,
	ItemPropertyDescriptor.INTEGRAL_VALUE_IMAGE,
	null,
	null));
	}

	/**
	* This adds a property descriptor for the Min Length feature.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	protected void addMinLengthPropertyDescriptor(Object object) {
	itemPropertyDescriptors.add
	(createItemPropertyDescriptor
	(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
	getResourceLocator(),
	getString("_UI_YMinLengthValidationConfig_minLength_feature"),
	getString("_UI_PropertyDescriptor_description", "_UI_YMinLengthValidationConfig_minLength_feature", "_UI_YMinLengthValidationConfig_type"),
	ValidationPackage.Literals.YMIN_LENGTH_VALIDATION_CONFIG__MIN_LENGTH,
	true,
	false,
	false,
	ItemPropertyDescriptor.INTEGRAL_VALUE_IMAGE,
	null,
	null));
	}

	/**
	* This adds a property descriptor for the Reg Expression feature.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	protected void addRegExpressionPropertyDescriptor(Object object) {
	itemPropertyDescriptors.add
	(createItemPropertyDescriptor
	(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
	getResourceLocator(),
	getString("_UI_YRegexpValidationConfig_regExpression_feature"),
	getString("_UI_PropertyDescriptor_description", "_UI_YRegexpValidationConfig_regExpression_feature", "_UI_YRegexpValidationConfig_type"),
	ValidationPackage.Literals.YREGEXP_VALIDATION_CONFIG__REG_EXPRESSION,
	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(CoreModelPackage.Literals.YELEMENT__PROPERTIES);
	}
	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 YTextDatatype.gif.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public Object getImage(Object object) {
	return overlayImage(object, getResourceLocator().getImage("full/obj16/YTextDatatype"));
	}

	/**
	* This returns the label text for the adapted class.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public String getText(Object object) {
	String label = ((YTextDatatype)object).getName();
	return label == null \|\| label.length() == 0 ?
	getString("_UI_YTextDatatype_type") :
	getString("_UI_YTextDatatype_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(YTextDatatype.class)) {
	case ExtDatatypesPackage.YTEXT_DATATYPE__TAGS:
	case ExtDatatypesPackage.YTEXT_DATATYPE__ID:
	case ExtDatatypesPackage.YTEXT_DATATYPE__NAME:
	case ExtDatatypesPackage.YTEXT_DATATYPE__DESCRIPTION:
	case ExtDatatypesPackage.YTEXT_DATATYPE__ERROR_CODE:
	case ExtDatatypesPackage.YTEXT_DATATYPE__DEFAULT_ERROR_MESSAGE:
	case ExtDatatypesPackage.YTEXT_DATATYPE__MAX_LENGTH:
	case ExtDatatypesPackage.YTEXT_DATATYPE__MIN_LENGTH:
	case ExtDatatypesPackage.YTEXT_DATATYPE__REG_EXPRESSION:
	fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
	return;
	case ExtDatatypesPackage.YTEXT_DATATYPE__PROPERTIES:
	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
	(CoreModelPackage.Literals.YELEMENT__PROPERTIES,
	CoreModelFactory.eINSTANCE.create(CoreModelPackage.Literals.YSTRING_TO_STRING_MAP)));
	}

	/**
	* Return the resource locator for this item provider's resources.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	@Override
	public ResourceLocator getResourceLocator() {
	return ((IChildCreationExtender)adapterFactory).getResourceLocator();
	}

	}