/* * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation.  Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code 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 * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package javax.naming.ldap; import javax.naming.NamingException; /** * This interface represents an unsolicited notification as defined in * <A HREF="http://www.ietf.org/rfc/rfc2251.txt">RFC 2251</A>. * An unsolicited notification is sent by the LDAP server to the LDAP * client without any provocation from the client. * Its format is that of an extended response (<tt>ExtendedResponse</tt>). * * @author Rosanna Lee * @author Scott Seligman * @author Vincent Ryan * * @see ExtendedResponse * @see UnsolicitedNotificationEvent * @see UnsolicitedNotificationListener * @since 1.3 */ public interface UnsolicitedNotification extends ExtendedResponse, HasControls {    /**     * Retrieves the referral(s) sent by the server.     *     * @return A possibly null array of referrals, each of which is represented     * by a URL string. If null, no referral was sent by the server.     */    public String[] getReferrals();     /**     * Retrieves the exception as constructed using information     * sent by the server.     * @return A possibly null exception as constructed using information     * sent by the server. If null, a "success" status was indicated by     * the server.     */    public NamingException getException();}