org.eclipse.osbp.ecview.core.common.model.edit/src/org/eclipse/osbp/ecview/core/common/model/validation/provider/ValidationItemProviderAdapterFactory.java

/**
 *                                                                            
 *  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 2.0        
 *  which accompanies this distribution, and is available at                  
 *  https://www.eclipse.org/legal/epl-2.0/                                 
 *                                 
 *  SPDX-License-Identifier: EPL-2.0                                 
 *                                                                            
 *  Contributors:                                                      
 * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
 * 
 */
 package org.eclipse.osbp.ecview.core.common.model.validation.provider;

import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
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.common.util.ResourceLocator;
import org.eclipse.emf.edit.domain.EditingDomain;
import org.eclipse.emf.edit.provider.ChangeNotifier;
import org.eclipse.emf.edit.provider.ChildCreationExtenderManager;
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.IChildCreationExtender;
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.eclipse.osbp.ecview.core.common.model.binding.provider.ECViewCoreEditPlugin;
import org.eclipse.osbp.ecview.core.common.model.validation.ValidationPackage;
import org.eclipse.osbp.ecview.core.common.model.validation.util.ValidationAdapterFactory;

/**
 * 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 ValidationItemProviderAdapterFactory extends ValidationAdapterFactory implements ComposeableAdapterFactory, IChangeNotifier, IDisposable, IChildCreationExtender {
	/**
	 * 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 helps manage the child creation extenders.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected ChildCreationExtenderManager childCreationExtenderManager = new ChildCreationExtenderManager(ECViewCoreEditPlugin.INSTANCE, ValidationPackage.eNS_URI);

	/**
	 * 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 ValidationItemProviderAdapterFactory() {
		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.eclipse.osbp.ecview.core.common.model.validation.YMinLengthValidator} instances.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected YMinLengthValidatorItemProvider yMinLengthValidatorItemProvider;

	/**
	 * This creates an adapter for a {@link org.eclipse.osbp.ecview.core.common.model.validation.YMinLengthValidator}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createYMinLengthValidatorAdapter() {
		if (yMinLengthValidatorItemProvider == null) {
			yMinLengthValidatorItemProvider = new YMinLengthValidatorItemProvider(this);
		}

		return yMinLengthValidatorItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all {@link org.eclipse.osbp.ecview.core.common.model.validation.YMaxLengthValidator} instances.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected YMaxLengthValidatorItemProvider yMaxLengthValidatorItemProvider;

	/**
	 * This creates an adapter for a {@link org.eclipse.osbp.ecview.core.common.model.validation.YMaxLengthValidator}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createYMaxLengthValidatorAdapter() {
		if (yMaxLengthValidatorItemProvider == null) {
			yMaxLengthValidatorItemProvider = new YMaxLengthValidatorItemProvider(this);
		}

		return yMaxLengthValidatorItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all {@link org.eclipse.osbp.ecview.core.common.model.validation.YRegexpValidator} instances.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected YRegexpValidatorItemProvider yRegexpValidatorItemProvider;

	/**
	 * This creates an adapter for a {@link org.eclipse.osbp.ecview.core.common.model.validation.YRegexpValidator}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createYRegexpValidatorAdapter() {
		if (yRegexpValidatorItemProvider == null) {
			yRegexpValidatorItemProvider = new YRegexpValidatorItemProvider(this);
		}

		return yRegexpValidatorItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all {@link org.eclipse.osbp.ecview.core.common.model.validation.YClassDelegateValidator} instances.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected YClassDelegateValidatorItemProvider yClassDelegateValidatorItemProvider;

	/**
	 * This creates an adapter for a {@link org.eclipse.osbp.ecview.core.common.model.validation.YClassDelegateValidator}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createYClassDelegateValidatorAdapter() {
		if (yClassDelegateValidatorItemProvider == null) {
			yClassDelegateValidatorItemProvider = new YClassDelegateValidatorItemProvider(this);
		}

		return yClassDelegateValidatorItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all {@link org.eclipse.osbp.ecview.core.common.model.validation.YBeanValidationValidator} instances.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected YBeanValidationValidatorItemProvider yBeanValidationValidatorItemProvider;

	/**
	 * This creates an adapter for a {@link org.eclipse.osbp.ecview.core.common.model.validation.YBeanValidationValidator}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createYBeanValidationValidatorAdapter() {
		if (yBeanValidationValidatorItemProvider == null) {
			yBeanValidationValidatorItemProvider = new YBeanValidationValidatorItemProvider(this);
		}

		return yBeanValidationValidatorItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all {@link org.eclipse.osbp.ecview.core.common.model.validation.YUniqueAttributeValidator} instances.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected YUniqueAttributeValidatorItemProvider yUniqueAttributeValidatorItemProvider;

	/**
	 * This creates an adapter for a {@link org.eclipse.osbp.ecview.core.common.model.validation.YUniqueAttributeValidator}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createYUniqueAttributeValidatorAdapter() {
		if (yUniqueAttributeValidatorItemProvider == null) {
			yUniqueAttributeValidatorItemProvider = new YUniqueAttributeValidatorItemProvider(this);
		}

		return yUniqueAttributeValidatorItemProvider;
	}

	/**
	 * 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;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public List<IChildCreationExtender> getChildCreationExtenders() {
		return childCreationExtenderManager.getChildCreationExtenders();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Collection<?> getNewChildDescriptors(Object object, EditingDomain editingDomain) {
		return childCreationExtenderManager.getNewChildDescriptors(object, editingDomain);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public ResourceLocator getResourceLocator() {
		return childCreationExtenderManager;
	}

	/**
	 * 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 (yMinLengthValidatorItemProvider != null) yMinLengthValidatorItemProvider.dispose();
		if (yMaxLengthValidatorItemProvider != null) yMaxLengthValidatorItemProvider.dispose();
		if (yRegexpValidatorItemProvider != null) yRegexpValidatorItemProvider.dispose();
		if (yClassDelegateValidatorItemProvider != null) yClassDelegateValidatorItemProvider.dispose();
		if (yBeanValidationValidatorItemProvider != null) yBeanValidationValidatorItemProvider.dispose();
		if (yUniqueAttributeValidatorItemProvider != null) yUniqueAttributeValidatorItemProvider.dispose();
	}

}