2014-06-30 13:36:49 +02:00
|
|
|
/**
|
|
|
|
*
|
2019-02-10 19:01:47 +01:00
|
|
|
* Copyright © 2014-2019 Florian Schmaus
|
2014-06-30 13:36:49 +02:00
|
|
|
*
|
|
|
|
* 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.delay.provider;
|
|
|
|
|
2014-10-07 21:15:20 +02:00
|
|
|
import java.io.IOException;
|
2014-06-30 13:36:49 +02:00
|
|
|
import java.util.Date;
|
|
|
|
|
2019-02-10 19:01:47 +01:00
|
|
|
import org.jivesoftware.smack.parsing.SmackParsingException.SmackTextParseException;
|
2015-02-26 18:41:17 +01:00
|
|
|
import org.jivesoftware.smack.provider.ExtensionElementProvider;
|
2017-06-14 17:12:43 +02:00
|
|
|
|
2014-06-30 13:36:49 +02:00
|
|
|
import org.jivesoftware.smackx.delay.packet.DelayInformation;
|
2017-06-14 17:12:43 +02:00
|
|
|
|
2014-06-30 13:36:49 +02:00
|
|
|
import org.xmlpull.v1.XmlPullParser;
|
2014-10-07 21:15:20 +02:00
|
|
|
import org.xmlpull.v1.XmlPullParserException;
|
2014-06-30 13:36:49 +02:00
|
|
|
|
2015-02-26 18:41:17 +01:00
|
|
|
public abstract class AbstractDelayInformationProvider extends ExtensionElementProvider<DelayInformation> {
|
2014-06-30 13:36:49 +02:00
|
|
|
|
|
|
|
@Override
|
2014-10-07 21:15:20 +02:00
|
|
|
public final DelayInformation parse(XmlPullParser parser,
|
|
|
|
int initialDepth) throws XmlPullParserException,
|
2019-02-10 19:01:47 +01:00
|
|
|
IOException, SmackTextParseException {
|
2014-06-30 13:36:49 +02:00
|
|
|
String stampString = (parser.getAttributeValue("", "stamp"));
|
|
|
|
String from = parser.getAttributeValue("", "from");
|
|
|
|
String reason = null;
|
|
|
|
if (!parser.isEmptyElementTag()) {
|
2014-08-21 13:13:33 +02:00
|
|
|
int event = parser.next();
|
|
|
|
switch (event) {
|
|
|
|
case XmlPullParser.TEXT:
|
|
|
|
reason = parser.getText();
|
|
|
|
parser.next();
|
|
|
|
break;
|
|
|
|
case XmlPullParser.END_TAG:
|
|
|
|
reason = "";
|
|
|
|
break;
|
|
|
|
default:
|
2019-02-05 10:41:50 +01:00
|
|
|
// TODO: Should be SmackParseException.
|
|
|
|
throw new IOException("Unexpected event: " + event);
|
2014-08-21 13:13:33 +02:00
|
|
|
}
|
|
|
|
} else {
|
2014-06-30 13:36:49 +02:00
|
|
|
parser.next();
|
|
|
|
}
|
2019-02-05 10:41:50 +01:00
|
|
|
|
|
|
|
Date stamp = parseDate(stampString);
|
2014-06-30 13:36:49 +02:00
|
|
|
return new DelayInformation(stamp, from, reason);
|
|
|
|
}
|
|
|
|
|
2019-02-10 19:01:47 +01:00
|
|
|
protected abstract Date parseDate(String string) throws SmackTextParseException;
|
2014-06-30 13:36:49 +02:00
|
|
|
}
|