| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.apache.vysper.xmpp.stanza; |
| |
| /** |
| * info/query stanza (request/response) |
| * |
| * @author The Apache MINA Project (dev@mina.apache.org) |
| */ |
| public class IQStanza extends XMPPCoreStanza { |
| |
| public static final String NAME = "iq"; |
| |
| public static boolean isOfType(Stanza stanza) { |
| return isOfType(stanza, NAME); |
| } |
| |
| public IQStanza(Stanza stanza) { |
| super(stanza); |
| if (!isOfType(stanza)) |
| throw new IllegalArgumentException("only IQ stanza is allowed here"); |
| } |
| |
| @Override |
| public String getName() { |
| return NAME; |
| } |
| |
| public IQStanzaType getIQType() { |
| String type = getType(); |
| if (type == null) |
| return null; |
| return IQStanzaType.valueOfOrNull(type); |
| } |
| |
| } |