JingleIBBTransportProvider.java

  1. /**
  2.  *
  3.  * Copyright 2017 Paul Schaub
  4.  *
  5.  * Licensed under the Apache License, Version 2.0 (the "License");
  6.  * you may not use this file except in compliance with the License.
  7.  * You may obtain a copy of the License at
  8.  *
  9.  *     http://www.apache.org/licenses/LICENSE-2.0
  10.  *
  11.  * Unless required by applicable law or agreed to in writing, software
  12.  * distributed under the License is distributed on an "AS IS" BASIS,
  13.  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14.  * See the License for the specific language governing permissions and
  15.  * limitations under the License.
  16.  */
  17. package org.jivesoftware.smackx.jingle.transports.jingle_ibb.provider;

  18. import org.jivesoftware.smack.packet.XmlEnvironment;
  19. import org.jivesoftware.smack.xml.XmlPullParser;

  20. import org.jivesoftware.smackx.jingle.provider.JingleContentTransportProvider;
  21. import org.jivesoftware.smackx.jingle.transports.jingle_ibb.element.JingleIBBTransport;

  22. /**
  23.  * Parse JingleByteStreamTransport elements.
  24.  */
  25. public class JingleIBBTransportProvider extends JingleContentTransportProvider<JingleIBBTransport> {
  26.     @Override
  27.     public JingleIBBTransport parse(XmlPullParser parser, int initialDepth, XmlEnvironment xmlEnvironment) {
  28.         String blockSizeString = parser.getAttributeValue(null, JingleIBBTransport.ATTR_BLOCK_SIZE);
  29.         String sid = parser.getAttributeValue(null, JingleIBBTransport.ATTR_SID);

  30.         short blockSize = -1;
  31.         if (blockSizeString != null) {
  32.             blockSize = Short.valueOf(blockSizeString);
  33.         }

  34.         return new JingleIBBTransport(blockSize, sid);
  35.     }
  36. }