AdapterFactory.java

/*******************************************************************************
 * Copyright (c) 2012, 2014 Wind River Systems, Inc. and others. 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:
 * Wind River Systems - initial API and implementation
 *******************************************************************************/
package org.eclipse.tcf.te.launch.core.adapters.internal;

import org.eclipse.core.expressions.ICountable;
import org.eclipse.core.expressions.IIterable;
import org.eclipse.core.runtime.IAdapterFactory;
import org.eclipse.tcf.te.launch.core.selection.interfaces.ISelectionContext;

/**
 * Launch core framework adapter factory implementation.
 */
public class AdapterFactory implements IAdapterFactory {

	private static final Class<?>[] CLASSES = new Class[] {
		IIterable.class,
		ICountable.class
	};

	/* (non-Javadoc)
	 * @see org.eclipse.core.runtime.IAdapterFactory#getAdapter(java.lang.Object, java.lang.Class)
	 */
	@Override
	public Object getAdapter(Object adaptableObject, Class adapterType) {
		if (adaptableObject instanceof ISelectionContext) {
			if (IIterable.class.equals(adapterType) || ICountable.class.equals(adapterType)) {
				return new SelectionContextAdapter((ISelectionContext)adaptableObject);
			}
		}
		return null;
	}

	/* (non-Javadoc)
	 * @see org.eclipse.core.runtime.IAdapterFactory#getAdapterList()
	 */
	@Override
	public Class[] getAdapterList() {
		return CLASSES;
	}

}