StateMachine_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.statemachine_mavo.provider;

import edu.toronto.cs.se.modelepedia.statemachine_mavo.util.StateMachine_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 StateMachine_MAVOItemProviderAdapterFactory extends StateMachine_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 StateMachine_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.statemachine_mavo.StateMachine} instances.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected StateMachineItemProvider stateMachineItemProvider;

	/**
	 * This creates an adapter for a {@link edu.toronto.cs.se.modelepedia.statemachine_mavo.StateMachine}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createStateMachineAdapter() {
		if (stateMachineItemProvider == null) {
			stateMachineItemProvider = new StateMachineItemProvider(this);
		}

		return stateMachineItemProvider;
	}

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

	/**
	 * This creates an adapter for a {@link edu.toronto.cs.se.modelepedia.statemachine_mavo.State}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createStateAdapter() {
		if (stateItemProvider == null) {
			stateItemProvider = new StateItemProvider(this);
		}

		return stateItemProvider;
	}

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

	/**
	 * This creates an adapter for a {@link edu.toronto.cs.se.modelepedia.statemachine_mavo.InitialState}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createInitialStateAdapter() {
		if (initialStateItemProvider == null) {
			initialStateItemProvider = new InitialStateItemProvider(this);
		}

		return initialStateItemProvider;
	}

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

	/**
	 * This creates an adapter for a {@link edu.toronto.cs.se.modelepedia.statemachine_mavo.FinalState}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createFinalStateAdapter() {
		if (finalStateItemProvider == null) {
			finalStateItemProvider = new FinalStateItemProvider(this);
		}

		return finalStateItemProvider;
	}

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

	/**
	 * This creates an adapter for a {@link edu.toronto.cs.se.modelepedia.statemachine_mavo.Transition}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createTransitionAdapter() {
		if (transitionItemProvider == null) {
			transitionItemProvider = new TransitionItemProvider(this);
		}

		return transitionItemProvider;
	}

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

	/**
	 * This creates an adapter for a {@link edu.toronto.cs.se.modelepedia.statemachine_mavo.StateAction}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createStateActionAdapter() {
		if (stateActionItemProvider == null) {
			stateActionItemProvider = new StateActionItemProvider(this);
		}

		return stateActionItemProvider;
	}

	/**
	 * 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 (stateMachineItemProvider != null) stateMachineItemProvider.dispose();
		if (stateItemProvider != null) stateItemProvider.dispose();
		if (initialStateItemProvider != null) initialStateItemProvider.dispose();
		if (finalStateItemProvider != null) finalStateItemProvider.dispose();
		if (transitionItemProvider != null) transitionItemProvider.dispose();
		if (stateActionItemProvider != null) stateActionItemProvider.dispose();
	}

}