mirror of
https://github.com/vanitasvitae/Smack.git
synced 2024-06-21 02:44:49 +02:00
this is the first stop towards fixing "SMACK-65: parsing should look for depth", by providing the initial parsing depth to the provider. Some methods (.e.g parseMessage) now use the depth as abort condition, instead of a unclean String equals check. parseIQ() and parseExtension() where both renamed to parse. This also restricts the Exceptions thrown by the parse method, to just XmlPullParserException, IOException and SmackException (not really a big victory, but nevertheless a slight improvement). StreamFeatureProvider is now gone, we simply use PacketExtensionProvider for stream features.
64 lines
2.1 KiB
Java
64 lines
2.1 KiB
Java
/**
|
|
*
|
|
* Copyright 2003-2007 Jive Software.
|
|
*
|
|
* 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.workgroup.packet;
|
|
|
|
import org.jivesoftware.smack.SmackException;
|
|
import org.jivesoftware.smack.provider.IQProvider;
|
|
import org.jivesoftware.smack.packet.Packet;
|
|
import org.jivesoftware.smack.util.PacketParserUtils;
|
|
import org.xmlpull.v1.XmlPullParser;
|
|
import org.xmlpull.v1.XmlPullParserException;
|
|
|
|
import java.io.IOException;
|
|
import java.util.ArrayList;
|
|
import java.util.List;
|
|
|
|
/**
|
|
* An IQProvider for transcripts.
|
|
*
|
|
* @author Gaston Dombiak
|
|
*/
|
|
public class TranscriptProvider extends IQProvider<Transcript> {
|
|
|
|
@Override
|
|
public Transcript parse(XmlPullParser parser, int initialDepth) throws XmlPullParserException, IOException, SmackException {
|
|
String sessionID = parser.getAttributeValue("", "sessionID");
|
|
List<Packet> packets = new ArrayList<Packet>();
|
|
|
|
boolean done = false;
|
|
while (!done) {
|
|
int eventType = parser.next();
|
|
if (eventType == XmlPullParser.START_TAG) {
|
|
if (parser.getName().equals("message")) {
|
|
packets.add(PacketParserUtils.parseMessage(parser));
|
|
}
|
|
else if (parser.getName().equals("presence")) {
|
|
packets.add(PacketParserUtils.parsePresence(parser));
|
|
}
|
|
}
|
|
else if (eventType == XmlPullParser.END_TAG) {
|
|
if (parser.getName().equals("transcript")) {
|
|
done = true;
|
|
}
|
|
}
|
|
}
|
|
|
|
return new Transcript(sessionID, packets);
|
|
}
|
|
}
|