/**
* Copyright (c) 2007 IBM Corporation and others.
* 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:
* IBM - Initial API and implementation
*/
package org.eclipse.emf.test.models.ref.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.test.models.ref.util.RefAdapterFactory;
/**
* 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 RefItemProviderAdapterFactory extends RefAdapterFactory 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 RefItemProviderAdapterFactory()
{
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.test.models.ref.A} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected AItemProvider aItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.emf.test.models.ref.A}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createAAdapter()
{
if (aItemProvider == null)
{
aItemProvider = new AItemProvider(this);
}
return aItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.emf.test.models.ref.B} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected BItemProvider bItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.emf.test.models.ref.B}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createBAdapter()
{
if (bItemProvider == null)
{
bItemProvider = new BItemProvider(this);
}
return bItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.emf.test.models.ref.C1} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected C1ItemProvider c1ItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.emf.test.models.ref.C1}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createC1Adapter()
{
if (c1ItemProvider == null)
{
c1ItemProvider = new C1ItemProvider(this);
}
return c1ItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.emf.test.models.ref.C2} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected C2ItemProvider c2ItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.emf.test.models.ref.C2}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createC2Adapter()
{
if (c2ItemProvider == null)
{
c2ItemProvider = new C2ItemProvider(this);
}
return c2ItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.emf.test.models.ref.C} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected CItemProvider cItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.emf.test.models.ref.C}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createCAdapter()
{
if (cItemProvider == null)
{
cItemProvider = new CItemProvider(this);
}
return cItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.emf.test.models.ref.D} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected DItemProvider dItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.emf.test.models.ref.D}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createDAdapter()
{
if (dItemProvider == null)
{
dItemProvider = new DItemProvider(this);
}
return dItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.emf.test.models.ref.E} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected EItemProvider eItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.emf.test.models.ref.E}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createEAdapter()
{
if (eItemProvider == null)
{
eItemProvider = new EItemProvider(this);
}
return eItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.emf.test.models.ref.C4} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected C4ItemProvider c4ItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.emf.test.models.ref.C4}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createC4Adapter()
{
if (c4ItemProvider == null)
{
c4ItemProvider = new C4ItemProvider(this);
}
return c4ItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.emf.test.models.ref.C3} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected C3ItemProvider c3ItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.emf.test.models.ref.C3}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createC3Adapter()
{
if (c3ItemProvider == null)
{
c3ItemProvider = new C3ItemProvider(this);
}
return c3ItemProvider;
}
/**
* 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 (aItemProvider != null) aItemProvider.dispose();
if (bItemProvider != null) bItemProvider.dispose();
if (c1ItemProvider != null) c1ItemProvider.dispose();
if (c2ItemProvider != null) c2ItemProvider.dispose();
if (cItemProvider != null) cItemProvider.dispose();
if (dItemProvider != null) dItemProvider.dispose();
if (eItemProvider != null) eItemProvider.dispose();
if (c4ItemProvider != null) c4ItemProvider.dispose();
if (c3ItemProvider != null) c3ItemProvider.dispose();
}
}