/* * 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.search.dto; /** * @author An Buyle */ import java.io.Serializable; /** * Enumeration class to specify the direction of a sort. * @author BuyleA * */ public enum SortDirection implements Serializable { /** * Sort in ascending order (eg: A-Z, larger items later in the list). */ ASCENDING("ascending"), /** * Sort in descending order (eg: Z-A, larger items earlier in the list). */ DESCENDING("descending"); private String value; // ---------------------------------------------------------- SortDirection(String value) { this.value = value; } public String getValue() { return this.value; } /** * Convert from string to enum value. * * @param value * string representation * @return enum value */ public static SortDirection fromValue(String value) { for (SortDirection c : SortDirection.values()) { if (c.value.equals(value)) { return c; } } throw new IllegalArgumentException(value); } }