/**
* <copyright>
* </copyright>
*
* $Id$
*/
package org.eclipse.papyrus.views.properties.contexts.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.papyrus.views.properties.contexts.util.ContextsAdapterFactory;
/**
* 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 ContextsItemProviderAdapterFactory extends ContextsAdapterFactory 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 ContextsItemProviderAdapterFactory() {
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.papyrus.views.properties.contexts.Context} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected ContextItemProvider contextItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.papyrus.views.properties.contexts.Context}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createContextAdapter() {
if (contextItemProvider == null) {
contextItemProvider = new ContextItemProvider(this);
}
return contextItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.papyrus.views.properties.contexts.Tab} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected TabItemProvider tabItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.papyrus.views.properties.contexts.Tab}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createTabAdapter() {
if (tabItemProvider == null) {
tabItemProvider = new TabItemProvider(this);
}
return tabItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.papyrus.views.properties.contexts.View} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected ViewItemProvider viewItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.papyrus.views.properties.contexts.View}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createViewAdapter() {
if (viewItemProvider == null) {
viewItemProvider = new ViewItemProvider(this);
}
return viewItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.papyrus.views.properties.contexts.Section} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected SectionItemProvider sectionItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.papyrus.views.properties.contexts.Section}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createSectionAdapter() {
if (sectionItemProvider == null) {
sectionItemProvider = new SectionItemProvider(this);
}
return sectionItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.papyrus.views.properties.contexts.DataContextElement} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected DataContextElementItemProvider dataContextElementItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.papyrus.views.properties.contexts.DataContextElement}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createDataContextElementAdapter() {
if (dataContextElementItemProvider == null) {
dataContextElementItemProvider = new DataContextElementItemProvider(this);
}
return dataContextElementItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.papyrus.views.properties.contexts.Property} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected PropertyItemProvider propertyItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.papyrus.views.properties.contexts.Property}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createPropertyAdapter() {
if (propertyItemProvider == null) {
propertyItemProvider = new PropertyItemProvider(this);
}
return propertyItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.papyrus.views.properties.contexts.UnknownProperty} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected UnknownPropertyItemProvider unknownPropertyItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.papyrus.views.properties.contexts.UnknownProperty}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createUnknownPropertyAdapter() {
if (unknownPropertyItemProvider == null) {
unknownPropertyItemProvider = new UnknownPropertyItemProvider(this);
}
return unknownPropertyItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.papyrus.views.properties.contexts.DataContextPackage} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected DataContextPackageItemProvider dataContextPackageItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.papyrus.views.properties.contexts.DataContextPackage}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createDataContextPackageAdapter() {
if (dataContextPackageItemProvider == null) {
dataContextPackageItemProvider = new DataContextPackageItemProvider(this);
}
return dataContextPackageItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.papyrus.views.properties.contexts.DataContextRoot} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected DataContextRootItemProvider dataContextRootItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.papyrus.views.properties.contexts.DataContextRoot}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createDataContextRootAdapter() {
if (dataContextRootItemProvider == null) {
dataContextRootItemProvider = new DataContextRootItemProvider(this);
}
return dataContextRootItemProvider;
}
/**
* 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 (contextItemProvider != null) contextItemProvider.dispose();
if (tabItemProvider != null) tabItemProvider.dispose();
if (viewItemProvider != null) viewItemProvider.dispose();
if (sectionItemProvider != null) sectionItemProvider.dispose();
if (dataContextElementItemProvider != null) dataContextElementItemProvider.dispose();
if (propertyItemProvider != null) propertyItemProvider.dispose();
if (unknownPropertyItemProvider != null) unknownPropertyItemProvider.dispose();
if (dataContextPackageItemProvider != null) dataContextPackageItemProvider.dispose();
if (dataContextRootItemProvider != null) dataContextRootItemProvider.dispose();
}
}