/**
* Copyright (c) 2002-2006 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.ecore.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.ecore.util.EcoreAdapterFactory;
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.edit.provider.ReflectiveItemProvider;
/**
* 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 EcoreItemProviderAdapterFactory extends EcoreAdapterFactory 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 EcoreItemProviderAdapterFactory()
{
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.ecore.EAttribute} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected EAttributeItemProvider eAttributeItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.emf.ecore.EAttribute}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createEAttributeAdapter()
{
if (eAttributeItemProvider == null)
{
eAttributeItemProvider = new EAttributeItemProvider(this);
}
return eAttributeItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.emf.ecore.EAnnotation} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected EAnnotationItemProvider eAnnotationItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.emf.ecore.EAnnotation}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createEAnnotationAdapter()
{
if (eAnnotationItemProvider == null)
{
eAnnotationItemProvider = new EAnnotationItemProvider(this);
}
return eAnnotationItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.emf.ecore.EClass} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected EClassItemProvider eClassItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.emf.ecore.EClass}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createEClassAdapter()
{
if (eClassItemProvider == null)
{
eClassItemProvider = new EClassItemProvider(this);
}
return eClassItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.emf.ecore.EDataType} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected EDataTypeItemProvider eDataTypeItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.emf.ecore.EDataType}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createEDataTypeAdapter()
{
if (eDataTypeItemProvider == null)
{
eDataTypeItemProvider = new EDataTypeItemProvider(this);
}
return eDataTypeItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.emf.ecore.EEnum} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected EEnumItemProvider eEnumItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.emf.ecore.EEnum}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createEEnumAdapter()
{
if (eEnumItemProvider == null)
{
eEnumItemProvider = new EEnumItemProvider(this);
}
return eEnumItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.emf.ecore.EEnumLiteral} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected EEnumLiteralItemProvider eEnumLiteralItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.emf.ecore.EEnumLiteral}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createEEnumLiteralAdapter()
{
if (eEnumLiteralItemProvider == null)
{
eEnumLiteralItemProvider = new EEnumLiteralItemProvider(this);
}
return eEnumLiteralItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.emf.ecore.EFactory} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected EFactoryItemProvider eFactoryItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.emf.ecore.EFactory}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createEFactoryAdapter()
{
if (eFactoryItemProvider == null)
{
eFactoryItemProvider = new EFactoryItemProvider(this);
}
return eFactoryItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.emf.ecore.EObject} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated NOT
*/
protected ReflectiveItemProvider eObjectItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.emf.ecore.EObject}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated NOT
*/
@Override
public Adapter createEObjectAdapter()
{
if (eObjectItemProvider == null)
{
eObjectItemProvider = new ReflectiveItemProvider(this);
}
return eObjectItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.emf.ecore.EOperation} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected EOperationItemProvider eOperationItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.emf.ecore.EOperation}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createEOperationAdapter()
{
if (eOperationItemProvider == null)
{
eOperationItemProvider = new EOperationItemProvider(this);
}
return eOperationItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.emf.ecore.EPackage} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected EPackageItemProvider ePackageItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.emf.ecore.EPackage}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createEPackageAdapter()
{
if (ePackageItemProvider == null)
{
ePackageItemProvider = new EPackageItemProvider(this);
}
return ePackageItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.emf.ecore.EParameter} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected EParameterItemProvider eParameterItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.emf.ecore.EParameter}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createEParameterAdapter()
{
if (eParameterItemProvider == null)
{
eParameterItemProvider = new EParameterItemProvider(this);
}
return eParameterItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.emf.ecore.EReference} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected EReferenceItemProvider eReferenceItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.emf.ecore.EReference}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createEReferenceAdapter()
{
if (eReferenceItemProvider == null)
{
eReferenceItemProvider = new EReferenceItemProvider(this);
}
return eReferenceItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link java.util.Map.Entry} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected EStringToStringMapEntryItemProvider eStringToStringMapEntryItemProvider;
/**
* This creates an adapter for a {@link java.util.Map.Entry}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createEStringToStringMapEntryAdapter()
{
if (eStringToStringMapEntryItemProvider == null)
{
eStringToStringMapEntryItemProvider = new EStringToStringMapEntryItemProvider(this);
}
return eStringToStringMapEntryItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.emf.ecore.EGenericType} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected EGenericTypeItemProvider eGenericTypeItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.emf.ecore.EGenericType}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createEGenericTypeAdapter()
{
if (eGenericTypeItemProvider == null)
{
eGenericTypeItemProvider = new EGenericTypeItemProvider(this);
}
return eGenericTypeItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.emf.ecore.ETypeParameter} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected ETypeParameterItemProvider eTypeParameterItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.emf.ecore.ETypeParameter}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createETypeParameterAdapter()
{
if (eTypeParameterItemProvider == null)
{
eTypeParameterItemProvider = new ETypeParameterItemProvider(this);
}
return eTypeParameterItemProvider;
}
/**
* 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 NOT
*/
@Override
public boolean isFactoryForType(Object type)
{
return supportedTypes.contains(type) || type == modelPackage;
}
/**
* 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 (eAttributeItemProvider != null) eAttributeItemProvider.dispose();
if (eAnnotationItemProvider != null) eAnnotationItemProvider.dispose();
if (eClassItemProvider != null) eClassItemProvider.dispose();
if (eDataTypeItemProvider != null) eDataTypeItemProvider.dispose();
if (eEnumItemProvider != null) eEnumItemProvider.dispose();
if (eEnumLiteralItemProvider != null) eEnumLiteralItemProvider.dispose();
if (eFactoryItemProvider != null) eFactoryItemProvider.dispose();
if (eObjectItemProvider != null) eObjectItemProvider.dispose();
if (eOperationItemProvider != null) eOperationItemProvider.dispose();
if (ePackageItemProvider != null) ePackageItemProvider.dispose();
if (eParameterItemProvider != null) eParameterItemProvider.dispose();
if (eReferenceItemProvider != null) eReferenceItemProvider.dispose();
if (eStringToStringMapEntryItemProvider != null) eStringToStringMapEntryItemProvider.dispose();
if (eGenericTypeItemProvider != null) eGenericTypeItemProvider.dispose();
if (eTypeParameterItemProvider != null) eTypeParameterItemProvider.dispose();
}
}