org.jivesoftware.smackx.muc.packet.MUCAdmin Maven / Gradle / Ivy
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Smack extensions.
Classes and methods that implement support for the various XMPP XEPs
(Multi-User Chat, PubSub, …) and other XMPP extensions.
/**
*
* Copyright 2003-2007 Jive Software.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jivesoftware.smackx.muc.packet;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import org.jivesoftware.smack.packet.IQ;
/**
* IQ stanza that serves for kicking users, granting and revoking voice, banning users,
* modifying the ban list, granting and revoking membership and granting and revoking
* moderator privileges. All these operations are scoped by the
* 'http://jabber.org/protocol/muc#admin' namespace.
*
* @author Gaston Dombiak
*/
public class MUCAdmin extends IQ {
public static final String ELEMENT = QUERY_ELEMENT;
public static final String NAMESPACE = MUCInitialPresence.NAMESPACE + "#admin";
private final List items = new ArrayList<>();
public MUCAdmin() {
super(ELEMENT, NAMESPACE);
}
/**
* Returns a List of item children that holds information about roles, affiliation,
* jids and nicks.
*
* @return a List of item children that holds information about roles, affiliation,
* jids and nicks.
*/
public List getItems() {
synchronized (items) {
return Collections.unmodifiableList(new ArrayList<>(items));
}
}
/**
* Adds an item child that holds information about roles, affiliation, jids and nicks.
*
* @param item the item child that holds information about roles, affiliation, jids and nicks.
*/
public void addItem(MUCItem item) {
synchronized (items) {
items.add(item);
}
}
@Override
protected IQChildElementXmlStringBuilder getIQChildElementBuilder(IQChildElementXmlStringBuilder xml) {
xml.rightAngleBracket();
synchronized (items) {
for (MUCItem item : items) {
xml.append(item.toXML());
}
}
return xml;
}
}