001/* 002 * #%L 003 * Netarchivesuite - harvester 004 * %% 005 * Copyright (C) 2005 - 2014 The Royal Danish Library, the Danish State and University Library, 006 * the National Library of France and the Austrian National Library. 007 * %% 008 * This program is free software: you can redistribute it and/or modify 009 * it under the terms of the GNU Lesser General Public License as 010 * published by the Free Software Foundation, either version 2.1 of the 011 * License, or (at your option) any later version. 012 * 013 * This program is distributed in the hope that it will be useful, 014 * but WITHOUT ANY WARRANTY; without even the implied warranty of 015 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 016 * GNU General Lesser Public License for more details. 017 * 018 * You should have received a copy of the GNU General Lesser Public 019 * License along with this program. If not, see 020 * <http://www.gnu.org/licenses/lgpl-2.1.html>. 021 * #L% 022 */ 023package dk.netarkivet.harvester.indexserver; 024 025import dk.netarkivet.common.exceptions.ArgumentNotValid; 026import dk.netarkivet.common.utils.SettingsFactory; 027import dk.netarkivet.harvester.HarvesterSettings; 028 029public class IndexRequestServerFactory extends SettingsFactory<IndexRequestServerInterface> { 030 031 /** 032 * Returns an instance of the chosen IndexRequestServerInterface implementation defined by the setting 033 * settings.archive.indexserver.indexrequestserver.class . This class must have a getInstance method 034 * 035 * @return an IndexRequestServerInterface instance. 036 * @throws ArgumentNotValid if the instance cannot be constructed. 037 */ 038 public static IndexRequestServerInterface getInstance() throws ArgumentNotValid { 039 return SettingsFactory.getInstance(HarvesterSettings.INDEXREQUEST_SERVER_CLASS); 040 } 041 042}