UnblockContactsIQ.java
- /**
- *
- * Copyright 2016-2017 Fernando Ramirez, Florian Schmaus
- *
- * 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.blocking.element;
- import java.util.Collections;
- import java.util.List;
- import org.jivesoftware.smack.packet.IQ;
- import org.jivesoftware.smackx.blocking.BlockingCommandManager;
- import org.jxmpp.jid.Jid;
- /**
- * Unblock contact IQ class.
- *
- * @author Fernando Ramirez
- * @author Florian Schmaus
- * @see <a href="http://xmpp.org/extensions/xep-0191.html">XEP-0191: Blocking
- * Command</a>
- */
- public class UnblockContactsIQ extends IQ {
- /**
- * unblock element.
- */
- public static final String ELEMENT = "unblock";
- /**
- * the IQ NAMESPACE.
- */
- public static final String NAMESPACE = BlockingCommandManager.NAMESPACE;
- private final List<Jid> jids;
- /**
- * Unblock contacts IQ constructor.
- *
- * @param jids TODO javadoc me please
- */
- public UnblockContactsIQ(List<Jid> jids) {
- super(ELEMENT, NAMESPACE);
- this.setType(Type.set);
- if (jids != null) {
- this.jids = Collections.unmodifiableList(jids);
- } else {
- this.jids = null;
- }
- }
- /**
- * Constructs a new unblock IQ which will unblock <b>all</b> JIDs.
- */
- public UnblockContactsIQ() {
- this(null);
- }
- /**
- * Get the JIDs. This may return null, which means that all JIDs should be or where unblocked.
- *
- * @return the list of JIDs or <code>null</code>.
- */
- public List<Jid> getJids() {
- return jids;
- }
- @Override
- protected IQChildElementXmlStringBuilder getIQChildElementBuilder(IQChildElementXmlStringBuilder xml) {
- if (jids == null) {
- xml.setEmptyElement();
- return xml;
- }
- xml.rightAngleBracket();
- for (Jid jid : jids) {
- xml.halfOpenElement("item");
- xml.attribute("jid", jid);
- xml.closeEmptyElement();
- }
- return xml;
- }
- }