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.discovery.element;
018
019import org.jivesoftware.smack.packet.IQ;
020
021import org.jivesoftware.smackx.iot.element.NodeInfo;
022
023import org.jxmpp.jid.BareJid;
024import org.jxmpp.jid.Jid;
025
026public class IoTRemove extends IQ {
027
028    public static final String ELEMENT = "remove";
029    public static final String NAMESPACE = Constants.IOT_DISCOVERY_NAMESPACE;
030
031    /**
032     * The XMPP address of the Thing to be removed from the registry. According to XEP-0347 ยง 3.10 the
033     * "resource-less JID of the Thing" has to be used, therefore we use {@link BareJid} here.
034     */
035    private final BareJid jid;
036
037    private final NodeInfo nodeInfo;
038
039    public IoTRemove(BareJid jid) {
040        this(jid, NodeInfo.EMPTY);
041    }
042
043    public IoTRemove(BareJid jid, NodeInfo nodeInfo) {
044        super(ELEMENT, NAMESPACE);
045        this.jid = jid;
046        this.nodeInfo = nodeInfo;
047    }
048
049    public Jid getJid() {
050        return jid;
051    }
052
053    public String getNodeId() {
054        return nodeInfo != null ? nodeInfo.getNodeId() : null;
055    }
056
057    public String getSourceId() {
058        return nodeInfo != null ? nodeInfo.getSourceId() : null;
059    }
060
061    @Override
062    protected IQChildElementXmlStringBuilder getIQChildElementBuilder(IQChildElementXmlStringBuilder xml) {
063        xml.attribute("jid", jid);
064        nodeInfo.appendTo(xml);
065        xml.setEmptyElement();
066        return xml;
067    }
068
069}