/*
 * DavMail POP/IMAP/SMTP/CalDav/LDAP Exchange Gateway
 * Copyright (C) 2013  Mickael Guessant
 *
 * 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 2
 * 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, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */
package davmail.exchange.ews;

/**
 * Sort order.
 */
public class FieldOrder {
    protected enum Order {
        Descending, Ascending
    }
    protected Order order;
    protected FieldURI fieldURI;

    public FieldOrder(FieldURI fieldURI, Order order) {
        this.fieldURI = fieldURI;
        this.order = order;
    }
    /**
     * Append sort order to buffer.
     *
     * @param buffer search buffer
     */
    void appendTo(StringBuilder buffer) {
        buffer.append("<t:FieldOrder Order=\"").append(order).append("\">");
        fieldURI.appendTo(buffer);
        buffer.append("</t:FieldOrder>");
    }
}