bundles/core/org.eclipse.apogy.core.environment.earth.atmosphere/src-gen-custom/org/eclipse/apogy/core/environment/earth/atmosphere/impl/ApogyEarthAtmosphereFacadeCustomImpl.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 - initial API and implementation
 *
 * SPDX-License-Identifier: EPL-1.0
 *******************************************************************************/
package org.eclipse.apogy.core.environment.earth.atmosphere.impl;

import java.util.Date;

import org.eclipse.apogy.core.environment.ApogyCoreEnvironmentFacade;
import org.eclipse.apogy.core.environment.ApogyCoreEnvironmentPackage;
import org.eclipse.apogy.core.environment.earth.atmosphere.ApogyEarthAtmosphereEnvironmentFactory;
import org.eclipse.apogy.core.environment.earth.atmosphere.EarthAtmosphereWorksite;
import org.eclipse.apogy.core.environment.earth.surface.ApogyEarthSurfaceEnvironmentFacade;
import org.eclipse.apogy.core.environment.earth.surface.EarthSky;
import org.eclipse.emf.common.notify.Adapter;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.notify.impl.AdapterImpl;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class ApogyEarthAtmosphereFacadeCustomImpl extends ApogyEarthAtmosphereFacadeImpl {

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

	private Adapter activeWorksiteAdapter = null;

	protected ApogyEarthAtmosphereFacadeCustomImpl() {
		super();

		// Register to the ApogyCoreEnvironmentFacade for changes in the active
		// worksite.
		ApogyCoreEnvironmentFacade.INSTANCE.eAdapters().add(getWorksiteAdapter());

		if (ApogyCoreEnvironmentFacade.INSTANCE.getActiveWorksite() instanceof EarthAtmosphereWorksite) {
			setActiveEarthAtmosphereWorksite(
					(EarthAtmosphereWorksite) ApogyCoreEnvironmentFacade.INSTANCE.getActiveWorksite());
		}
	}

	public EarthAtmosphereWorksite createAndInitializeDefaultCSAEarthAtmosphereWorksite() {
		EarthAtmosphereWorksite worksite = null;

		try {
			Date now = new Date();

			// Initialise the worksite.
			worksite = ApogyEarthAtmosphereEnvironmentFactory.eINSTANCE.createEarthAtmosphereWorksite();
			worksite.setName("CSA AT");
			worksite.setDescription("The CSA Default Worksite.");

			// Sets the coordinates.
			worksite.setGeographicalCoordinates(
					ApogyEarthSurfaceEnvironmentFacade.INSTANCE.getMarsYardGeographicalCoordinates());

			// Creates the Earth Sky.
			EarthSky earthSky = ApogyEarthSurfaceEnvironmentFacade.INSTANCE
					.createEarthSky(worksite.getGeographicalCoordinates());

			// Sets the worksite sky.
			worksite.setSky(earthSky);
			earthSky.setWorksite(worksite);

			// Sets time stamp.
			worksite.getEarthSky().setTime(now);
		} catch (Exception e) {
			Logger.error(e.getMessage(), e);
		}

		return worksite;
	}

	/**
	 * Adapter that listens to the active AbstractWorksite and updates the active
	 * EarthSurfaceWorksite.
	 * 
	 * @return The adapter.
	 */
	private Adapter getWorksiteAdapter() {

		if (this.activeWorksiteAdapter == null) {
			this.activeWorksiteAdapter = new AdapterImpl() {
				@Override
				public void notifyChanged(Notification msg) {
					if (msg.getNotifier() instanceof ApogyCoreEnvironmentFacade) {
						int featureID = msg.getFeatureID(ApogyCoreEnvironmentFacade.class);

						switch (featureID) {
						case ApogyCoreEnvironmentPackage.APOGY_CORE_ENVIRONMENT_FACADE__ACTIVE_WORKSITE: {
							if (msg.getNewValue() == null) {
								setActiveEarthAtmosphereWorksite(null);
							} else if (msg.getNewValue() instanceof EarthAtmosphereWorksite) {
								setActiveEarthAtmosphereWorksite((EarthAtmosphereWorksite) msg.getNewValue());
							}
						}
							break;

						default:
							break;
						}
					}
				}
			};
		}
		return this.activeWorksiteAdapter;
	}

} // ApogyEarthAtmosphereFacadeImpl