blob: b24c2feb9f9b1b4cd95d059974e0a15d1144a92c [file] [log] [blame]
/**
*/
package org.eclipse.gmf.tooling.examples.affixednode.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.gmf.tooling.examples.affixednode.util.AffixedNodeAdapterFactory;
/**
* 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 AffixedNodeItemProviderAdapterFactory extends AffixedNodeAdapterFactory 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 AffixedNodeItemProviderAdapterFactory() {
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.gmf.tooling.examples.affixednode.Canvas} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected CanvasItemProvider canvasItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.gmf.tooling.examples.affixednode.Canvas}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createCanvasAdapter() {
if (canvasItemProvider == null) {
canvasItemProvider = new CanvasItemProvider(this);
}
return canvasItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.gmf.tooling.examples.affixednode.IncomingCommunicator} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected IncomingCommunicatorItemProvider incomingCommunicatorItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.gmf.tooling.examples.affixednode.IncomingCommunicator}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createIncomingCommunicatorAdapter() {
if (incomingCommunicatorItemProvider == null) {
incomingCommunicatorItemProvider = new IncomingCommunicatorItemProvider(this);
}
return incomingCommunicatorItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.gmf.tooling.examples.affixednode.OutcomingCommunicator} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected OutcomingCommunicatorItemProvider outcomingCommunicatorItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.gmf.tooling.examples.affixednode.OutcomingCommunicator}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createOutcomingCommunicatorAdapter() {
if (outcomingCommunicatorItemProvider == null) {
outcomingCommunicatorItemProvider = new OutcomingCommunicatorItemProvider(this);
}
return outcomingCommunicatorItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.gmf.tooling.examples.affixednode.Bundle} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected BundleItemProvider bundleItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.gmf.tooling.examples.affixednode.Bundle}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createBundleAdapter() {
if (bundleItemProvider == null) {
bundleItemProvider = new BundleItemProvider(this);
}
return bundleItemProvider;
}
/**
* This keeps track of the one adapter used for all {@link org.eclipse.gmf.tooling.examples.affixednode.Communication} instances.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected CommunicationItemProvider communicationItemProvider;
/**
* This creates an adapter for a {@link org.eclipse.gmf.tooling.examples.affixednode.Communication}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Adapter createCommunicationAdapter() {
if (communicationItemProvider == null) {
communicationItemProvider = new CommunicationItemProvider(this);
}
return communicationItemProvider;
}
/**
* 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 (canvasItemProvider != null) canvasItemProvider.dispose();
if (incomingCommunicatorItemProvider != null) incomingCommunicatorItemProvider.dispose();
if (outcomingCommunicatorItemProvider != null) outcomingCommunicatorItemProvider.dispose();
if (bundleItemProvider != null) bundleItemProvider.dispose();
if (communicationItemProvider != null) communicationItemProvider.dispose();
}
}