bundles/examples/org.eclipse.apogy.examples.robotic_arm.ui/src/org/eclipse/apogy/examples/robotic_arm/ui/converters/VariableToRoboticArmConverter.java

/*******************************************************************************
 * Copyright (c) 2018 Agence spatiale canadienne / Canadian Space Agency
 * 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:
 *     Pierre Allard,
 *     Regent L'Archeveque  - initial API and implementation
 * 
 * SPDX-License-Identifier: EPL-1.0
 *******************************************************************************/
package org.eclipse.apogy.examples.robotic_arm.ui.converters;

import org.eclipse.apogy.common.converters.IConverter;
import org.eclipse.apogy.core.invocator.ApogyCoreInvocatorFacade;
import org.eclipse.apogy.core.invocator.InvocatorSession;
import org.eclipse.apogy.core.invocator.Variable;
import org.eclipse.apogy.examples.robotic_arm.RoboticArm;
import org.eclipse.emf.ecore.EObject;

public class VariableToRoboticArmConverter implements IConverter {
	@Override
	public boolean canConvert(Object object) {
		InvocatorSession activeSession = ApogyCoreInvocatorFacade.INSTANCE.getActiveInvocatorSession();

		if (activeSession != null) {
			EObject inst = ApogyCoreInvocatorFacade.INSTANCE.getInstance((Variable) object);

			if ((inst instanceof RoboticArm) == true) {
				return true;
			}
		}

		return false;
	}

	@Override
	public Object convert(Object object) throws Exception {
		return ApogyCoreInvocatorFacade.INSTANCE.getInstance((Variable) object);
	}

	@Override
	public Class<?> getInputType() {
		return Variable.class;
	}

	@Override
	public Class<?> getOutputType() {
		return RoboticArm.class;
	}
}