org.eclipse.emf.emfstore.client.test/src/org/eclipse/emf/emfstore/client/test/model/requirement/provider/RequirementItemProviderAdapterFactory.java

/*******************************************************************************
 * Copyright 2011 Chair for Applied Software Engineering,
 * Technische Universitaet Muenchen.
 * All rights reserved. This program and the accompanying materials
 * are made available under the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Contributors:
 ******************************************************************************/
package org.eclipse.emf.emfstore.client.test.model.requirement.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.eclipse.emf.emfstore.client.test.model.requirement.util.RequirementAdapterFactory;

/**
 * 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 RequirementItemProviderAdapterFactory extends RequirementAdapterFactory 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 RequirementItemProviderAdapterFactory() {
		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.emf.emfstore.client.test.model.requirement.NonFunctionalRequirement} instances. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	protected NonFunctionalRequirementItemProvider nonFunctionalRequirementItemProvider;

	/**
	 * This creates an adapter for a
	 * {@link org.eclipse.emf.emfstore.client.test.model.requirement.NonFunctionalRequirement}. <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public Adapter createNonFunctionalRequirementAdapter() {
		if (nonFunctionalRequirementItemProvider == null) {
			nonFunctionalRequirementItemProvider = new NonFunctionalRequirementItemProvider(this);
		}

		return nonFunctionalRequirementItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all
	 * {@link org.eclipse.emf.emfstore.client.test.model.requirement.FunctionalRequirement} instances. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	protected FunctionalRequirementItemProvider functionalRequirementItemProvider;

	/**
	 * This creates an adapter for a
	 * {@link org.eclipse.emf.emfstore.client.test.model.requirement.FunctionalRequirement}. <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public Adapter createFunctionalRequirementAdapter() {
		if (functionalRequirementItemProvider == null) {
			functionalRequirementItemProvider = new FunctionalRequirementItemProvider(this);
		}

		return functionalRequirementItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all
	 * {@link org.eclipse.emf.emfstore.client.test.model.requirement.UseCase} instances. <!-- begin-user-doc --> <!--
	 * end-user-doc -->
	 * 
	 * @generated
	 */
	protected UseCaseItemProvider useCaseItemProvider;

	/**
	 * This creates an adapter for a {@link org.eclipse.emf.emfstore.client.test.model.requirement.UseCase}. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public Adapter createUseCaseAdapter() {
		if (useCaseItemProvider == null) {
			useCaseItemProvider = new UseCaseItemProvider(this);
		}

		return useCaseItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all
	 * {@link org.eclipse.emf.emfstore.client.test.model.requirement.Scenario} instances. <!-- begin-user-doc --> <!--
	 * end-user-doc -->
	 * 
	 * @generated
	 */
	protected ScenarioItemProvider scenarioItemProvider;

	/**
	 * This creates an adapter for a {@link org.eclipse.emf.emfstore.client.test.model.requirement.Scenario}. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public Adapter createScenarioAdapter() {
		if (scenarioItemProvider == null) {
			scenarioItemProvider = new ScenarioItemProvider(this);
		}

		return scenarioItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all
	 * {@link org.eclipse.emf.emfstore.client.test.model.requirement.Actor} instances. <!-- begin-user-doc --> <!--
	 * end-user-doc -->
	 * 
	 * @generated
	 */
	protected ActorItemProvider actorItemProvider;

	/**
	 * This creates an adapter for a {@link org.eclipse.emf.emfstore.client.test.model.requirement.Actor}. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public Adapter createActorAdapter() {
		if (actorItemProvider == null) {
			actorItemProvider = new ActorItemProvider(this);
		}

		return actorItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all
	 * {@link org.eclipse.emf.emfstore.client.test.model.requirement.ActorInstance} instances. <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	protected ActorInstanceItemProvider actorInstanceItemProvider;

	/**
	 * This creates an adapter for a {@link org.eclipse.emf.emfstore.client.test.model.requirement.ActorInstance}. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public Adapter createActorInstanceAdapter() {
		if (actorInstanceItemProvider == null) {
			actorInstanceItemProvider = new ActorInstanceItemProvider(this);
		}

		return actorInstanceItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all
	 * {@link org.eclipse.emf.emfstore.client.test.model.requirement.Step} instances. <!-- begin-user-doc --> <!--
	 * end-user-doc -->
	 * 
	 * @generated
	 */
	protected StepItemProvider stepItemProvider;

	/**
	 * This creates an adapter for a {@link org.eclipse.emf.emfstore.client.test.model.requirement.Step}. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public Adapter createStepAdapter() {
		if (stepItemProvider == null) {
			stepItemProvider = new StepItemProvider(this);
		}

		return stepItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all
	 * {@link org.eclipse.emf.emfstore.client.test.model.requirement.SystemFunction} instances. <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	protected SystemFunctionItemProvider systemFunctionItemProvider;

	/**
	 * This creates an adapter for a {@link org.eclipse.emf.emfstore.client.test.model.requirement.SystemFunction}. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public Adapter createSystemFunctionAdapter() {
		if (systemFunctionItemProvider == null) {
			systemFunctionItemProvider = new SystemFunctionItemProvider(this);
		}

		return systemFunctionItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all
	 * {@link org.eclipse.emf.emfstore.client.test.model.requirement.UserTask} instances. <!-- begin-user-doc --> <!--
	 * end-user-doc -->
	 * 
	 * @generated
	 */
	protected UserTaskItemProvider userTaskItemProvider;

	/**
	 * This creates an adapter for a {@link org.eclipse.emf.emfstore.client.test.model.requirement.UserTask}. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public Adapter createUserTaskAdapter() {
		if (userTaskItemProvider == null) {
			userTaskItemProvider = new UserTaskItemProvider(this);
		}

		return userTaskItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all
	 * {@link org.eclipse.emf.emfstore.client.test.model.requirement.Workspace} instances. <!-- begin-user-doc --> <!--
	 * end-user-doc -->
	 * 
	 * @generated
	 */
	protected WorkspaceItemProvider workspaceItemProvider;

	/**
	 * This creates an adapter for a {@link org.eclipse.emf.emfstore.client.test.model.requirement.Workspace}. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public Adapter createWorkspaceAdapter() {
		if (workspaceItemProvider == null) {
			workspaceItemProvider = new WorkspaceItemProvider(this);
		}

		return workspaceItemProvider;
	}

	/**
	 * 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 (nonFunctionalRequirementItemProvider != null)
			nonFunctionalRequirementItemProvider.dispose();
		if (functionalRequirementItemProvider != null)
			functionalRequirementItemProvider.dispose();
		if (useCaseItemProvider != null)
			useCaseItemProvider.dispose();
		if (scenarioItemProvider != null)
			scenarioItemProvider.dispose();
		if (actorItemProvider != null)
			actorItemProvider.dispose();
		if (actorInstanceItemProvider != null)
			actorInstanceItemProvider.dispose();
		if (stepItemProvider != null)
			stepItemProvider.dispose();
		if (systemFunctionItemProvider != null)
			systemFunctionItemProvider.dispose();
		if (userTaskItemProvider != null)
			userTaskItemProvider.dispose();
		if (workspaceItemProvider != null)
			workspaceItemProvider.dispose();
	}

}