IStar_MAVOItemProviderAdapterFactory.java

/**
 * Copyright (c) 2012-2016 Marsha Chechik, Alessio Di Sandro, Michalis Famelis,
 * Rick Salay.
 * 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:
 *    Alessio Di Sandro - Implementation.
 */
package edu.toronto.cs.se.modelepedia.istar_mavo.provider;

import edu.toronto.cs.se.modelepedia.istar_mavo.util.IStar_MAVOAdapterFactory;

import java.util.ArrayList;
import java.util.Collection;

import org.eclipse.emf.common.notify.Adapter;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.notify.Notifier;

import org.eclipse.emf.edit.provider.ChangeNotifier;
import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
import org.eclipse.emf.edit.provider.ComposedAdapterFactory;
import org.eclipse.emf.edit.provider.IChangeNotifier;
import org.eclipse.emf.edit.provider.IDisposable;
import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
import org.eclipse.emf.edit.provider.IItemLabelProvider;
import org.eclipse.emf.edit.provider.IItemPropertySource;
import org.eclipse.emf.edit.provider.INotifyChangedListener;
import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
import org.eclipse.emf.edit.provider.ITreeItemContentProvider;

/**
 * This is the factory that is used to provide the interfaces needed to support Viewers.
 * The adapters generated by this factory convert EMF adapter notifications into calls to {@link #fireNotifyChanged fireNotifyChanged}.
 * The adapters also support Eclipse property sheets.
 * Note that most of the adapters are shared among multiple instances.
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated
 */
public class IStar_MAVOItemProviderAdapterFactory extends IStar_MAVOAdapterFactory 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 IStar_MAVOItemProviderAdapterFactory() {
		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 edu.toronto.cs.se.modelepedia.istar_mavo.IStar} instances.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected IStarItemProvider iStarItemProvider;

	/**
	 * This creates an adapter for a {@link edu.toronto.cs.se.modelepedia.istar_mavo.IStar}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createIStarAdapter() {
		if (iStarItemProvider == null) {
			iStarItemProvider = new IStarItemProvider(this);
		}

		return iStarItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all {@link edu.toronto.cs.se.modelepedia.istar_mavo.Actor} instances.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected ActorItemProvider actorItemProvider;

	/**
	 * This creates an adapter for a {@link edu.toronto.cs.se.modelepedia.istar_mavo.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 edu.toronto.cs.se.modelepedia.istar_mavo.Task} instances.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected TaskItemProvider taskItemProvider;

	/**
	 * This creates an adapter for a {@link edu.toronto.cs.se.modelepedia.istar_mavo.Task}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createTaskAdapter() {
		if (taskItemProvider == null) {
			taskItemProvider = new TaskItemProvider(this);
		}

		return taskItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all {@link edu.toronto.cs.se.modelepedia.istar_mavo.Resource} instances.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected ResourceItemProvider resourceItemProvider;

	/**
	 * This creates an adapter for a {@link edu.toronto.cs.se.modelepedia.istar_mavo.Resource}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createResourceAdapter() {
		if (resourceItemProvider == null) {
			resourceItemProvider = new ResourceItemProvider(this);
		}

		return resourceItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all {@link edu.toronto.cs.se.modelepedia.istar_mavo.Goal} instances.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected GoalItemProvider goalItemProvider;

	/**
	 * This creates an adapter for a {@link edu.toronto.cs.se.modelepedia.istar_mavo.Goal}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createGoalAdapter() {
		if (goalItemProvider == null) {
			goalItemProvider = new GoalItemProvider(this);
		}

		return goalItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all {@link edu.toronto.cs.se.modelepedia.istar_mavo.SoftGoal} instances.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected SoftGoalItemProvider softGoalItemProvider;

	/**
	 * This creates an adapter for a {@link edu.toronto.cs.se.modelepedia.istar_mavo.SoftGoal}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createSoftGoalAdapter() {
		if (softGoalItemProvider == null) {
			softGoalItemProvider = new SoftGoalItemProvider(this);
		}

		return softGoalItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all {@link edu.toronto.cs.se.modelepedia.istar_mavo.MeansEnd} instances.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected MeansEndItemProvider meansEndItemProvider;

	/**
	 * This creates an adapter for a {@link edu.toronto.cs.se.modelepedia.istar_mavo.MeansEnd}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createMeansEndAdapter() {
		if (meansEndItemProvider == null) {
			meansEndItemProvider = new MeansEndItemProvider(this);
		}

		return meansEndItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all {@link edu.toronto.cs.se.modelepedia.istar_mavo.Decomposition} instances.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected DecompositionItemProvider decompositionItemProvider;

	/**
	 * This creates an adapter for a {@link edu.toronto.cs.se.modelepedia.istar_mavo.Decomposition}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createDecompositionAdapter() {
		if (decompositionItemProvider == null) {
			decompositionItemProvider = new DecompositionItemProvider(this);
		}

		return decompositionItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all {@link edu.toronto.cs.se.modelepedia.istar_mavo.Contribution} instances.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected ContributionItemProvider contributionItemProvider;

	/**
	 * This creates an adapter for a {@link edu.toronto.cs.se.modelepedia.istar_mavo.Contribution}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createContributionAdapter() {
		if (contributionItemProvider == null) {
			contributionItemProvider = new ContributionItemProvider(this);
		}

		return contributionItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all {@link edu.toronto.cs.se.modelepedia.istar_mavo.DependerLink} instances.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected DependerLinkItemProvider dependerLinkItemProvider;

	/**
	 * This creates an adapter for a {@link edu.toronto.cs.se.modelepedia.istar_mavo.DependerLink}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createDependerLinkAdapter() {
		if (dependerLinkItemProvider == null) {
			dependerLinkItemProvider = new DependerLinkItemProvider(this);
		}

		return dependerLinkItemProvider;
	}

	/**
	 * This keeps track of the one adapter used for all {@link edu.toronto.cs.se.modelepedia.istar_mavo.DependeeLink} instances.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected DependeeLinkItemProvider dependeeLinkItemProvider;

	/**
	 * This creates an adapter for a {@link edu.toronto.cs.se.modelepedia.istar_mavo.DependeeLink}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createDependeeLinkAdapter() {
		if (dependeeLinkItemProvider == null) {
			dependeeLinkItemProvider = new DependeeLinkItemProvider(this);
		}

		return dependeeLinkItemProvider;
	}

	/**
	 * 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 (iStarItemProvider != null) iStarItemProvider.dispose();
		if (actorItemProvider != null) actorItemProvider.dispose();
		if (taskItemProvider != null) taskItemProvider.dispose();
		if (resourceItemProvider != null) resourceItemProvider.dispose();
		if (goalItemProvider != null) goalItemProvider.dispose();
		if (softGoalItemProvider != null) softGoalItemProvider.dispose();
		if (meansEndItemProvider != null) meansEndItemProvider.dispose();
		if (decompositionItemProvider != null) decompositionItemProvider.dispose();
		if (contributionItemProvider != null) contributionItemProvider.dispose();
		if (dependerLinkItemProvider != null) dependerLinkItemProvider.dispose();
		if (dependeeLinkItemProvider != null) dependeeLinkItemProvider.dispose();
	}

}