org.eclipse.egf.model.edit/generated/org/eclipse/egf/model/domain/provider/DomainItemProviderAdapterFactory.java

/**
 * 
 * Copyright (c) 2009-2010 Thales Corporate Services S.A.S.
 * 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:
 * Thales Corporate Services S.A.S - initial API and implementation
 * 
 */
package org.eclipse.egf.model.domain.provider;

import java.util.ArrayList;
import java.util.Collection;
import java.util.List;

import org.eclipse.egf.common.helper.ClassHelper;
import org.eclipse.egf.model.domain.DomainFactory;
import org.eclipse.egf.model.domain.TypeDomainEPackage;
import org.eclipse.egf.model.domain.TypeDomainURI;
import org.eclipse.egf.model.domain.util.DomainAdapterFactory;
import org.eclipse.egf.model.edit.EGFModelEditPlugin;
import org.eclipse.egf.model.fcore.Contract;
import org.eclipse.egf.model.fcore.FcorePackage;
import org.eclipse.egf.model.fcore.InvocationContract;
import org.eclipse.egf.model.fcore.OrchestrationParameter;
import org.eclipse.egf.model.fcore.ViewpointContainer;
import org.eclipse.egf.model.fcore.util.FcoreSwitch;
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.common.util.ResourceLocator;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.edit.command.CommandParameter;
import org.eclipse.emf.edit.domain.EditingDomain;
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.IChildCreationExtender;
import org.eclipse.emf.edit.provider.IDisposable;
import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
import org.eclipse.emf.edit.provider.IItemColorProvider;
import org.eclipse.emf.edit.provider.IItemFontProvider;
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.ITableItemColorProvider;
import org.eclipse.emf.edit.provider.ITableItemFontProvider;
import org.eclipse.emf.edit.provider.ITableItemLabelProvider;
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 DomainItemProviderAdapterFactory extends DomainAdapterFactory 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 DomainItemProviderAdapterFactory() {
    supportedTypes.add(IEditingDomainItemProvider.class);
    supportedTypes.add(IStructuredItemContentProvider.class);
    supportedTypes.add(ITreeItemContentProvider.class);
    supportedTypes.add(IItemLabelProvider.class);
    supportedTypes.add(IItemPropertySource.class);
    supportedTypes.add(ITableItemLabelProvider.class);
    supportedTypes.add(ITableItemColorProvider.class);
    supportedTypes.add(ITableItemFontProvider.class);
    supportedTypes.add(IItemColorProvider.class);
    supportedTypes.add(IItemFontProvider.class);
  }

  /**
   * This keeps track of the one adapter used for all {@link org.eclipse.egf.model.domain.DomainViewpoint} instances.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  protected DomainViewpointItemProvider domainViewpointItemProvider;

  /**
   * This creates an adapter for a {@link org.eclipse.egf.model.domain.DomainViewpoint}.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public Adapter createDomainViewpointAdapter() {
    if (domainViewpointItemProvider == null) {
      domainViewpointItemProvider = new DomainViewpointItemProvider(this);
    }

    return domainViewpointItemProvider;
  }

  /**
   * This keeps track of the one adapter used for all {@link org.eclipse.egf.model.domain.DomainEPackage} instances.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  protected DomainEPackageItemProvider domainEPackageItemProvider;

  /**
   * This creates an adapter for a {@link org.eclipse.egf.model.domain.DomainEPackage}.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public Adapter createDomainEPackageAdapter() {
    if (domainEPackageItemProvider == null) {
      domainEPackageItemProvider = new DomainEPackageItemProvider(this);
    }

    return domainEPackageItemProvider;
  }

  /**
   * This keeps track of the one adapter used for all {@link org.eclipse.egf.model.domain.TypeDomainEPackage} instances.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  protected TypeDomainEPackageItemProvider typeDomainEPackageItemProvider;

  /**
   * This creates an adapter for a {@link org.eclipse.egf.model.domain.TypeDomainEPackage}.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public Adapter createTypeDomainEPackageAdapter() {
    if (typeDomainEPackageItemProvider == null) {
      typeDomainEPackageItemProvider = new TypeDomainEPackageItemProvider(this);
    }

    return typeDomainEPackageItemProvider;
  }

  /**
   * This keeps track of the one adapter used for all {@link org.eclipse.egf.model.domain.DomainURI} instances.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  protected DomainURIItemProvider domainURIItemProvider;

  /**
   * This creates an adapter for a {@link org.eclipse.egf.model.domain.DomainURI}.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public Adapter createDomainURIAdapter() {
    if (domainURIItemProvider == null) {
      domainURIItemProvider = new DomainURIItemProvider(this);
    }

    return domainURIItemProvider;
  }

  /**
   * This keeps track of the one adapter used for all {@link org.eclipse.egf.model.domain.TypeDomainURI} instances.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  protected TypeDomainURIItemProvider typeDomainURIItemProvider;

  /**
   * This creates an adapter for a {@link org.eclipse.egf.model.domain.TypeDomainURI}.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public Adapter createTypeDomainURIAdapter() {
    if (typeDomainURIItemProvider == null) {
      typeDomainURIItemProvider = new TypeDomainURIItemProvider(this);
    }

    return typeDomainURIItemProvider;
  }

  /**
   * 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 (domainViewpointItemProvider != null)
      domainViewpointItemProvider.dispose();
    if (domainEPackageItemProvider != null)
      domainEPackageItemProvider.dispose();
    if (typeDomainEPackageItemProvider != null)
      typeDomainEPackageItemProvider.dispose();
    if (domainURIItemProvider != null)
      domainURIItemProvider.dispose();
    if (typeDomainURIItemProvider != null)
      typeDomainURIItemProvider.dispose();
  }

  /**
   * A child creation extender for the {@link FcorePackage}.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public static class FcoreChildCreationExtender implements IChildCreationExtender {
    /**
     * The switch for creating child descriptors specific to each extended class.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    protected static class CreationSwitch extends FcoreSwitch<Object> {
      /**
       * The child descriptors being populated.
       * <!-- begin-user-doc -->
       * <!-- end-user-doc -->
       * @generated
       */
      protected List<Object> newChildDescriptors;

      /**
       * The domain in which to create the children.
       * <!-- begin-user-doc -->
       * <!-- end-user-doc -->
       * @generated
       */
      protected EditingDomain editingDomain;

      /**
       * Creates the a switch for populating child descriptors in the given domain.
       * <!-- begin-user-doc -->
       * <!-- end-user-doc -->
       * @generated
       */
      CreationSwitch(List<Object> newChildDescriptors, EditingDomain editingDomain) {
        this.newChildDescriptors = newChildDescriptors;
        this.editingDomain = editingDomain;
      }

      /**
       * <!-- begin-user-doc -->
       * <!-- end-user-doc -->
       * @generated
       */
      @Override
      public Object caseContract(Contract object) {
        newChildDescriptors.add(createChildParameter(FcorePackage.Literals.CONTRACT__TYPE, DomainFactory.eINSTANCE.createTypeDomainEPackage()));

        newChildDescriptors.add(createChildParameter(FcorePackage.Literals.CONTRACT__TYPE, DomainFactory.eINSTANCE.createTypeDomainURI()));

        return null;
      }

      /**
       * <!-- begin-user-doc -->
       * <!-- end-user-doc -->
       * @generated
       */
      @Override
      public Object caseViewpointContainer(ViewpointContainer object) {
        newChildDescriptors.add(createChildParameter(FcorePackage.Literals.VIEWPOINT_CONTAINER__VIEWPOINTS, DomainFactory.eINSTANCE.createDomainViewpoint()));

        return null;
      }

      /**
       * <!-- begin-user-doc -->
       * <!-- end-user-doc -->
       * @generated
       */
      @Override
      public Object caseOrchestrationParameter(OrchestrationParameter object) {
        newChildDescriptors.add(createChildParameter(FcorePackage.Literals.ORCHESTRATION_PARAMETER__TYPE, DomainFactory.eINSTANCE.createTypeDomainEPackage()));

        newChildDescriptors.add(createChildParameter(FcorePackage.Literals.ORCHESTRATION_PARAMETER__TYPE, DomainFactory.eINSTANCE.createTypeDomainURI()));

        return null;
      }

      /**
       * <!-- begin-user-doc -->
       * <!-- end-user-doc -->
       * 
       * @generated NOT
       */
      @Override
      public Object caseInvocationContract(InvocationContract object) {

        if (object.getInvokedContract() == null || object.getInvokedContract().getType() == null) {
          return null;
        }

        {
          TypeDomainEPackage type = DomainFactory.eINSTANCE.createTypeDomainEPackage();
          if (ClassHelper.asSubClass(type.getType(), object.getInvokedContract().getType().getType())) {
            newChildDescriptors.add(createChildParameter(FcorePackage.Literals.INVOCATION_CONTRACT__TYPE, type));
          }
        }

        {
          TypeDomainURI type = DomainFactory.eINSTANCE.createTypeDomainURI();
          if (ClassHelper.asSubClass(type.getType(), object.getInvokedContract().getType().getType())) {
            newChildDescriptors.add(createChildParameter(FcorePackage.Literals.INVOCATION_CONTRACT__TYPE, type));
          }
        }

        return null;
      }

      /**
       * <!-- begin-user-doc -->
       * <!-- end-user-doc -->
       * @generated
       */
      protected CommandParameter createChildParameter(Object feature, Object child) {
        return new CommandParameter(null, feature, child);
      }

    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public Collection<Object> getNewChildDescriptors(Object object, EditingDomain editingDomain) {
      ArrayList<Object> result = new ArrayList<Object>();
      new CreationSwitch(result, editingDomain).doSwitch((EObject) object);
      return result;
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public ResourceLocator getResourceLocator() {
      return EGFModelEditPlugin.INSTANCE;
    }
  }

}