/* * This is part of Geomajas, a GIS framework, http://www.geomajas.org/. * * Copyright 2008-2015 Geosparc nv, http://www.geosparc.com/, Belgium. * * The program is available in open source according to the GNU Affero * General Public License. All contributions in this program are covered * by the Geomajas Contributors License Agreement. For full licensing * details, see LICENSE.txt in the project root. */ package org.geomajas.widget.searchandfilter.client.widget.multifeaturelistgrid; import org.geomajas.gwt.client.map.layer.VectorLayer; /** * <p> * When the ExportToCsv Button is clicked in the {@link MultiFeatureListGrid} this * handler will be called, with the currently active layer. * </p> * <p> * It is up to the handler to do the actual export as the {@link MultiFeatureListGrid} * has no knowledge of the filters or even commands that were used to retrieve * the features. * </p> * * @author Kristof Heirwegh */ public interface ExportToCsvHandler { /** * Do export to CSV. * * @param layer layer to export */ void execute(VectorLayer layer); /** * Do export to CSV. * * @param layer layer to export */ void execute(VectorLayer layer, Runnable onFinished); }