SdrLabelProvider.java

/*******************************************************************************
 * This file is protected by Copyright. 
 * Please refer to the COPYRIGHT file distributed with this source distribution.
 *
 * This file is part of REDHAWK IDE.
 *
 * 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
 *******************************************************************************/
package gov.redhawk.ide.sdr.ui;

import gov.redhawk.eclipsecorba.idl.expressions.util.ExpressionsAdapterFactory;
import gov.redhawk.eclipsecorba.idl.operations.provider.OperationsItemProviderAdapterFactory;
import gov.redhawk.eclipsecorba.idl.provider.IdlItemProviderAdapterFactory;
import gov.redhawk.eclipsecorba.idl.types.provider.TypesItemProviderAdapterFactory;
import gov.redhawk.eclipsecorba.library.provider.RepositoryItemProviderAdapterFactory;
import gov.redhawk.ide.sdr.provider.SdrItemProviderAdapterFactory;

import org.eclipse.emf.common.notify.AdapterFactory;
import org.eclipse.emf.edit.provider.ComposedAdapterFactory;
import org.eclipse.emf.edit.provider.ReflectiveItemProviderAdapterFactory;
import org.eclipse.emf.edit.provider.resource.ResourceItemProviderAdapterFactory;
import org.eclipse.emf.transaction.TransactionalEditingDomain;
import org.eclipse.emf.transaction.ui.provider.TransactionalAdapterFactoryLabelProvider;

/**
 * @since 3.1
 */
public class SdrLabelProvider extends TransactionalAdapterFactoryLabelProvider {

	public SdrLabelProvider() {
		super(TransactionalEditingDomain.Registry.INSTANCE.getEditingDomain(SdrUiPlugin.EDITING_DOMAIN_ID), SdrLabelProvider.createAdapterFactory());
	}

	/**
	 * Creates the adapter factory.
	 * 
	 * @return the adapter factory
	 */
	private static AdapterFactory createAdapterFactory() {
		// Create an adapter factory that yields item providers.
		//
		final ComposedAdapterFactory adapterFactory = new ComposedAdapterFactory(ComposedAdapterFactory.Descriptor.Registry.INSTANCE);

		adapterFactory.addAdapterFactory(new RepositoryItemProviderAdapterFactory());
		adapterFactory.addAdapterFactory(new SdrItemProviderAdapterFactory());
		adapterFactory.addAdapterFactory(new IdlItemProviderAdapterFactory());
		adapterFactory.addAdapterFactory(new OperationsItemProviderAdapterFactory());
		adapterFactory.addAdapterFactory(new ExpressionsAdapterFactory());
		adapterFactory.addAdapterFactory(new TypesItemProviderAdapterFactory());

		adapterFactory.addAdapterFactory(new ResourceItemProviderAdapterFactory());
		adapterFactory.addAdapterFactory(new ReflectiveItemProviderAdapterFactory());

		return adapterFactory;
	}

	/**
	 * {@inheritDoc}
	 */
	@Override
	public void dispose() {
		((ComposedAdapterFactory) this.adapterFactory).dispose();
		this.adapterFactory = null;
		super.dispose();
	}

}