001/**
002 *
003 * Copyright © 2016 Florian Schmaus
004 *
005 * Licensed under the Apache License, Version 2.0 (the "License");
006 * you may not use this file except in compliance with the License.
007 * You may obtain a copy of the License at
008 *
009 *     http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.jivesoftware.smackx.iot.provisioning.element;
018
019import org.jivesoftware.smack.packet.ExtensionElement;
020import org.jivesoftware.smack.packet.Message;
021import org.jivesoftware.smack.util.XmlStringBuilder;
022import org.jxmpp.jid.BareJid;
023
024public class Unfriend implements ExtensionElement {
025    public static final String ELEMENT = "UNFRIEND";
026    public static final String NAMESPACE = Constants.IOT_PROVISIONING_NAMESPACE;
027
028    private final BareJid jid;
029
030    public Unfriend(BareJid jid) {
031        this.jid = jid;
032    }
033
034    public BareJid getJid() {
035        return jid;
036    }
037
038    @Override
039    public String getElementName() {
040        return ELEMENT;
041    }
042
043    @Override
044    public String getNamespace() {
045        return NAMESPACE;
046    }
047
048    @Override
049    public XmlStringBuilder toXML() {
050        XmlStringBuilder xml = new XmlStringBuilder(this);
051        xml.attribute("jid", jid);
052        xml.closeEmptyElement();
053        return xml;
054    }
055
056    public static Unfriend from(Message message) {
057        return message.getExtension(ELEMENT, NAMESPACE);
058    }
059}