UnblockContactsIQProvider.java
- /**
- *
- * Copyright 2016 Fernando Ramirez
- *
- * 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.provider;
- import java.io.IOException;
- import java.util.ArrayList;
- import java.util.List;
- import org.jivesoftware.smack.packet.IqData;
- import org.jivesoftware.smack.packet.XmlEnvironment;
- import org.jivesoftware.smack.provider.IqProvider;
- import org.jivesoftware.smack.xml.XmlPullParser;
- import org.jivesoftware.smack.xml.XmlPullParserException;
- import org.jivesoftware.smackx.blocking.element.UnblockContactsIQ;
- import org.jxmpp.jid.Jid;
- import org.jxmpp.jid.impl.JidCreate;
- /**
- * Unblock contact IQ provider class.
- *
- * @author Fernando Ramirez
- * @see <a href="http://xmpp.org/extensions/xep-0191.html">XEP-0191: Blocking
- * Command</a>
- */
- public class UnblockContactsIQProvider extends IqProvider<UnblockContactsIQ> {
- @Override
- public UnblockContactsIQ parse(XmlPullParser parser, int initialDepth, IqData iqData, XmlEnvironment xmlEnvironment) throws XmlPullParserException, IOException {
- List<Jid> jids = null;
- outerloop: while (true) {
- XmlPullParser.Event eventType = parser.next();
- switch (eventType) {
- case START_ELEMENT:
- if (parser.getName().equals("item")) {
- if (jids == null) {
- jids = new ArrayList<>();
- }
- jids.add(JidCreate.from(parser.getAttributeValue("", "jid")));
- }
- break;
- case END_ELEMENT:
- if (parser.getDepth() == initialDepth) {
- break outerloop;
- }
- break;
- default:
- // Catch all for incomplete switch (MissingCasesInEnumSwitch) statement.
- break;
- }
- }
- return new UnblockContactsIQ(jids);
- }
- }