bundles/core/org.eclipse.apogy.core.programs.controllers/src-gen-custom/org/eclipse/apogy/core/programs/controllers/impl/ControllerValueSourceCustomImpl.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.core.programs.controllers.impl;

import org.eclipse.apogy.common.emf.transaction.ApogyCommonTransactionFacade;
import org.eclipse.apogy.common.io.jinput.EComponent;
import org.eclipse.apogy.core.programs.controllers.ApogyCoreProgramsControllersFacade;
import org.eclipse.apogy.core.programs.controllers.ApogyCoreProgramsControllersPackage;
import org.eclipse.apogy.core.programs.controllers.OperationCallControllerBinding;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class ControllerValueSourceCustomImpl extends ControllerValueSourceImpl {

	private static final Logger Logger = LoggerFactory.getLogger(ControllerValueSourceImpl.class);

	public EComponent getComponent() {
		if (getEComponentQualifier() != null) {
			return org.eclipse.apogy.common.io.jinput.Activator.getEControllerEnvironment()
					.resolveEComponent(getEComponentQualifier());
		} else {
			return null;
		}
	}

	@Override
	public Object getSourceValue() {
		EComponent component = getComponent();

		if (component != null) {
			float data = 0.0f;

			if (getConditioning() != null) {
				data = getConditioning().conditionInput(component);

				// TODO Convert to the DataTypeArgument units if applicable.
			} else {
				data = component.getPollData();
			}

			// Converts the float to the required data type
			Object value = ApogyCoreProgramsControllersFacade.INSTANCE
					.createValue(getBindedEDataTypeArgument().getEParameter(), data);

			// Update last value (used for display purposes).
			ApogyCommonTransactionFacade.INSTANCE.basicSet(this,
					ApogyCoreProgramsControllersPackage.Literals.CONTROLLER_VALUE_SOURCE__LAST_VALUE, value);

			return value;
		} else {
			if (getBindedEDataTypeArgument() != null && getBindedEDataTypeArgument().getOperationCall() != null
					&& ((OperationCallControllerBinding) getBindedEDataTypeArgument().getOperationCall()).isStarted()) {
				Logger.error("The controller component named < " + getEComponentQualifier()
						+ "> is not binded! Ensure the appropriated Controller are connected.");
			}
			return null;
		}
	}

} // ControllerValueSourceImpl