1/**
2 * All rights reserved. Licensed under the Apache License, Version 2.0 (the "License");
3 * you may not use this file except in compliance with the License.
4 * You may obtain a copy of the License at
5 *
6 *     http://www.apache.org/licenses/LICENSE-2.0
7 *
8 * Unless required by applicable law or agreed to in writing, software
9 * distributed under the License is distributed on an "AS IS" BASIS,
10 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
11 * See the License for the specific language governing permissions and
12 * limitations under the License.
13 */
14package org.jivesoftware.smackx.pubsub;
15
16/**
17 * This enumeration represents the access models for the pubsub node
18 * as defined in the pubsub specification section <a href="http://xmpp.org/extensions/xep-0060.html#registrar-formtypes-config">16.4.3</a>
19 *
20 * @author Robin Collier
21 */
22public enum AccessModel
23{
24	/** Anyone may subscribe and retrieve items	 */
25	open,
26
27	/** Subscription request must be approved and only subscribers may retrieve items */
28	authorize,
29
30	/** Anyone with a presence subscription of both or from may subscribe and retrieve items */
31	presence,
32
33	/** Anyone in the specified roster group(s) may subscribe and retrieve items */
34	roster,
35
36	/** Only those on a whitelist may subscribe and retrieve items */
37	whitelist;
38}
39