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      1 /**
      2  * $Revision$
      3  * $Date$
      4  *
      5  * Copyright 2003-2007 Jive Software.
      6  *
      7  * All rights reserved. Licensed under the Apache License, Version 2.0 (the "License");
      8  * you may not use this file except in compliance with the License.
      9  * You may obtain a copy of the License at
     10  *
     11  *     http://www.apache.org/licenses/LICENSE-2.0
     12  *
     13  * Unless required by applicable law or agreed to in writing, software
     14  * distributed under the License is distributed on an "AS IS" BASIS,
     15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     16  * See the License for the specific language governing permissions and
     17  * limitations under the License.
     18  */
     19 
     20 package org.jivesoftware.smackx.workgroup.ext.forms;
     21 
     22 import org.jivesoftware.smack.packet.IQ;
     23 import org.jivesoftware.smack.provider.IQProvider;
     24 import org.jivesoftware.smack.util.PacketParserUtils;
     25 import org.xmlpull.v1.XmlPullParser;
     26 
     27 public class WorkgroupForm extends IQ {
     28 
     29     /**
     30      * Element name of the packet extension.
     31      */
     32     public static final String ELEMENT_NAME = "workgroup-form";
     33 
     34     /**
     35      * Namespace of the packet extension.
     36      */
     37     public static final String NAMESPACE = "http://jivesoftware.com/protocol/workgroup";
     38 
     39     public String getChildElementXML() {
     40         StringBuilder buf = new StringBuilder();
     41 
     42         buf.append("<").append(ELEMENT_NAME).append(" xmlns=\"").append(NAMESPACE).append("\">");
     43         // Add packet extensions, if any are defined.
     44         buf.append(getExtensionsXML());
     45         buf.append("</").append(ELEMENT_NAME).append("> ");
     46 
     47         return buf.toString();
     48     }
     49 
     50     /**
     51      * An IQProvider for WebForm packets.
     52      *
     53      * @author Derek DeMoro
     54      */
     55     public static class InternalProvider implements IQProvider {
     56 
     57         public InternalProvider() {
     58             super();
     59         }
     60 
     61         public IQ parseIQ(XmlPullParser parser) throws Exception {
     62             WorkgroupForm answer = new WorkgroupForm();
     63 
     64             boolean done = false;
     65             while (!done) {
     66                 int eventType = parser.next();
     67                 if (eventType == XmlPullParser.START_TAG) {
     68                     // Parse the packet extension
     69                     answer.addExtension(PacketParserUtils.parsePacketExtension(parser.getName(),
     70                             parser.getNamespace(), parser));
     71                 }
     72                 else if (eventType == XmlPullParser.END_TAG) {
     73                     if (parser.getName().equals(ELEMENT_NAME)) {
     74                         done = true;
     75                     }
     76                 }
     77             }
     78 
     79             return answer;
     80         }
     81     }
     82 }
     83