org.eclipse.viatra2.gtasm.model.edit/src/org/eclipse/viatra2/gtasmmodel/gtasm/metamodel/modelmanagement/queryFunctions/provider/QueryFunctionsItemProviderAdapterFactory.java

/**
 *  * Copyright (c) 2006-2010 Istvan Rath and Daniel Varro
 *  * 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:
 *  *    Istvan Rath, Daniel Varro - initial API and implementation
 * 
 */
package org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.modelmanagement.queryFunctions.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.viatra2.gtasmmodel.gtasm.metamodel.modelmanagement.queryFunctions.util.QueryFunctionsAdapterFactory;

/**
 * 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 QueryFunctionsItemProviderAdapterFactory extends QueryFunctionsAdapterFactory implements ComposeableAdapterFactory, IChangeNotifier, IDisposable
{
  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  public static final String copyright = " * Copyright (c) 2006-2010 Istvan Rath and Daniel Varro\r\n * All rights reserved. This program and the accompanying materials\r\n * are made available under the terms of the Eclipse Public License v1.0\r\n * which accompanies this distribution, and is available at\r\n * http://www.eclipse.org/legal/epl-v10.html\r\n *\r\n * Contributors:\r\n *    Istvan Rath, Daniel Varro - initial API and implementation\r\n";

  /**
   * 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 QueryFunctionsItemProviderAdapterFactory()
  {
    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.viatra2.gtasmmodel.gtasm.metamodel.modelmanagement.queryFunctions.Aggregate} instances.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  protected AggregateItemProvider aggregateItemProvider;

  /**
   * This creates an adapter for a {@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.modelmanagement.queryFunctions.Aggregate}.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public Adapter createAggregateAdapter()
  {
    if (aggregateItemProvider == null)
    {
      aggregateItemProvider = new AggregateItemProvider(this);
    }

    return aggregateItemProvider;
  }

  /**
   * This keeps track of the one adapter used for all {@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.modelmanagement.queryFunctions.Source} instances.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  protected SourceItemProvider sourceItemProvider;

  /**
   * This creates an adapter for a {@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.modelmanagement.queryFunctions.Source}.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public Adapter createSourceAdapter()
  {
    if (sourceItemProvider == null)
    {
      sourceItemProvider = new SourceItemProvider(this);
    }

    return sourceItemProvider;
  }

  /**
   * This keeps track of the one adapter used for all {@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.modelmanagement.queryFunctions.Target} instances.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  protected TargetItemProvider targetItemProvider;

  /**
   * This creates an adapter for a {@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.modelmanagement.queryFunctions.Target}.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public Adapter createTargetAdapter()
  {
    if (targetItemProvider == null)
    {
      targetItemProvider = new TargetItemProvider(this);
    }

    return targetItemProvider;
  }

  /**
   * This keeps track of the one adapter used for all {@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.modelmanagement.queryFunctions.ElementReference} instances.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  protected ElementReferenceItemProvider elementReferenceItemProvider;

  /**
   * This creates an adapter for a {@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.modelmanagement.queryFunctions.ElementReference}.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public Adapter createElementReferenceAdapter()
  {
    if (elementReferenceItemProvider == null)
    {
      elementReferenceItemProvider = new ElementReferenceItemProvider(this);
    }

    return elementReferenceItemProvider;
  }

  /**
   * This keeps track of the one adapter used for all {@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.modelmanagement.queryFunctions.FullyQualifiedName} instances.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  protected FullyQualifiedNameItemProvider fullyQualifiedNameItemProvider;

  /**
   * This creates an adapter for a {@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.modelmanagement.queryFunctions.FullyQualifiedName}.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public Adapter createFullyQualifiedNameAdapter()
  {
    if (fullyQualifiedNameItemProvider == null)
    {
      fullyQualifiedNameItemProvider = new FullyQualifiedNameItemProvider(this);
    }

    return fullyQualifiedNameItemProvider;
  }

  /**
   * This keeps track of the one adapter used for all {@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.modelmanagement.queryFunctions.Name} instances.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  protected NameItemProvider nameItemProvider;

  /**
   * This creates an adapter for a {@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.modelmanagement.queryFunctions.Name}.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public Adapter createNameAdapter()
  {
    if (nameItemProvider == null)
    {
      nameItemProvider = new NameItemProvider(this);
    }

    return nameItemProvider;
  }

  /**
   * This keeps track of the one adapter used for all {@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.modelmanagement.queryFunctions.Value} instances.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  protected ValueItemProvider valueItemProvider;

  /**
   * This creates an adapter for a {@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.modelmanagement.queryFunctions.Value}.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public Adapter createValueAdapter()
  {
    if (valueItemProvider == null)
    {
      valueItemProvider = new ValueItemProvider(this);
    }

    return valueItemProvider;
  }

  /**
   * This keeps track of the one adapter used for all {@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.modelmanagement.queryFunctions.Inverse} instances.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  protected InverseItemProvider inverseItemProvider;

  /**
   * This creates an adapter for a {@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.modelmanagement.queryFunctions.Inverse}.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public Adapter createInverseAdapter()
  {
    if (inverseItemProvider == null)
    {
      inverseItemProvider = new InverseItemProvider(this);
    }

    return inverseItemProvider;
  }

  /**
   * This keeps track of the one adapter used for all {@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.modelmanagement.queryFunctions.Multiplicity} instances.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  protected MultiplicityItemProvider multiplicityItemProvider;

  /**
   * This creates an adapter for a {@link org.eclipse.viatra2.gtasmmodel.gtasm.metamodel.modelmanagement.queryFunctions.Multiplicity}.
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public Adapter createMultiplicityAdapter()
  {
    if (multiplicityItemProvider == null)
    {
      multiplicityItemProvider = new MultiplicityItemProvider(this);
    }

    return multiplicityItemProvider;
  }

  /**
   * 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 (aggregateItemProvider != null) aggregateItemProvider.dispose();
    if (sourceItemProvider != null) sourceItemProvider.dispose();
    if (targetItemProvider != null) targetItemProvider.dispose();
    if (elementReferenceItemProvider != null) elementReferenceItemProvider.dispose();
    if (fullyQualifiedNameItemProvider != null) fullyQualifiedNameItemProvider.dispose();
    if (nameItemProvider != null) nameItemProvider.dispose();
    if (valueItemProvider != null) valueItemProvider.dispose();
    if (inverseItemProvider != null) inverseItemProvider.dispose();
    if (multiplicityItemProvider != null) multiplicityItemProvider.dispose();
  }

}