/**
* geo-platform
* Rich webgis framework
* http://geo-platform.org
* ====================================================================
* <p>
* Copyright (C) 2008-2017 geoSDI Group (CNR IMAA - Potenza - ITALY).
* <p>
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version. This program is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY; without
* even the implied warranty of MERCHANTABILITY or FITNESS FOR
* A PARTICULAR PURPOSE. See the GNU General Public License
* for more details. You should have received a copy of the GNU General
* Public License along with this program. If not, see http://www.gnu.org/licenses/
* <p>
* ====================================================================
* <p>
* Linking this library statically or dynamically with other modules is
* making a combined work based on this library. Thus, the terms and
* conditions of the GNU General Public License cover the whole combination.
* <p>
* As a special exception, the copyright holders of this library give you permission
* to link this library with independent modules to produce an executable, regardless
* of the license terms of these independent modules, and to copy and distribute
* the resulting executable under terms of your choice, provided that you also meet,
* for each linked independent module, the terms and conditions of the license of
* that module. An independent module is a module which is not derived from or
* based on this library. If you modify this library, you may extend this exception
* to your version of the library, but you are not obligated to do so. If you do not
* wish to do so, delete this exception statement from your version.
*/
package org.geosdi.geoplatform.gui.factory.baselayer;
import org.geosdi.geoplatform.gui.baselayer.store.GPBaseLayerStore;
import org.geosdi.geoplatform.gui.baselayer.store.IGPBaseLayerStore;
import org.geosdi.geoplatform.gui.global.baselayer.GPBaseLayerValue;
import org.gwtopenmaps.openlayers.client.layer.Layer;
import java.util.Map;
import static org.geosdi.geoplatform.gui.global.enumeration.BaseLayerValue.GOOGLE_SATELLITE;
/**
* @author Giuseppe La Scaleia - CNR IMAA geoSDI Group
* @email giuseppe.lascaleia@geosdi.org
*/
public class GPBaseLayerFactory implements BaseLayerFactory {
private static final IGPBaseLayerStore GP_BASE_LAYER_STORE = new GPBaseLayerStore();
public static Layer getBaseLayer(GPBaseLayerValue enumLayer) {
GPBaseLayerFactory factory = new GPBaseLayerFactory();
Layer layer = factory.findBaseLayer(enumLayer);
return layer != null ? layer : factory.getDefaultBaseLayer();
}
/**
* @param value
* @param layerCreator
*/
@Override
public void registerBaseLayer(GPBaseLayerValue value, GPBaseLayerCreator layerCreator) {
GP_BASE_LAYER_STORE.registerBaseLayer(value, layerCreator);
}
/**
* @param value
*/
@Override
public void removeBaseLayer(GPBaseLayerValue value) {
GP_BASE_LAYER_STORE.removeBaseLayer(value);
}
@Override
public Layer getDefaultBaseLayer() {
return GP_BASE_LAYER_STORE.findBaseLayer(GOOGLE_SATELLITE);
}
@Override
public Layer findBaseLayer(GPBaseLayerValue enumLayer) {
return GP_BASE_LAYER_STORE.findBaseLayer(enumLayer);
}
@Override
public Map<GPBaseLayerValue, GPBaseLayerCreator> lookupBaseLayers() {
return GP_BASE_LAYER_STORE.lookupBaseLayers();
}
}