001/*
002 * This library is part of OpenCms -
003 * the Open Source Content Management System
004 *
005 * Copyright (c) Alkacon Software GmbH & Co. KG (http://www.alkacon.com)
006 *
007 * This library is free software; you can redistribute it and/or
008 * modify it under the terms of the GNU Lesser General Public
009 * License as published by the Free Software Foundation; either
010 * version 2.1 of the License, or (at your option) any later version.
011 *
012 * This library is distributed in the hope that it will be useful,
013 * but WITHOUT ANY WARRANTY; without even the implied warranty of
014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
015 * Lesser General Public License for more details.
016 *
017 * For further information about Alkacon Software, please see the
018 * company website: http://www.alkacon.com
019 *
020 * For further information about OpenCms, please see the
021 * project website: http://www.opencms.org
022 *
023 * You should have received a copy of the GNU Lesser General Public
024 * License along with this library; if not, write to the Free Software
025 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
026 */
027
028package org.opencms.acacia.shared.rpc;
029
030import org.opencms.util.CmsPair;
031
032import java.util.Collection;
033import java.util.Date;
034
035import com.google.gwt.user.client.rpc.AsyncCallback;
036
037/** Asynchronous interface for the serial date service. */
038public interface I_CmsSerialDateServiceAsync {
039
040    /**
041     * Get the dates of the specified series.
042     * @param config series specification (widget's string value)
043     * @param callback the callback function that takes the dates of the specified series, each with a flag, indicating if it is really taking place (or excluded as an exception).
044     */
045    void getDates(String config, AsyncCallback<Collection<CmsPair<Date, Boolean>>> callback);
046
047    /**
048     * Get information on the series specified by the current value.
049     * @param config series specification (widget's string value)
050     * @param callback the callback function that takes the status information.
051     */
052    void getStatus(String config, AsyncCallback<CmsPair<Boolean, String>> callback);
053
054}