78 lines
2.7 KiB
Java
78 lines
2.7 KiB
Java
/**
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*
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* Copyright 2016 Fernando Ramirez
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.jivesoftware.smackx.mam.provider;
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import java.io.IOException;
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import org.jivesoftware.smack.packet.IqData;
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import org.jivesoftware.smack.packet.XmlEnvironment;
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import org.jivesoftware.smack.parsing.SmackParsingException;
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import org.jivesoftware.smack.provider.IqProvider;
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import org.jivesoftware.smack.xml.XmlPullParser;
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import org.jivesoftware.smack.xml.XmlPullParserException;
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import org.jivesoftware.smackx.mam.element.MamElementFactory;
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import org.jivesoftware.smackx.mam.element.MamQueryIQ;
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import org.jivesoftware.smackx.xdata.packet.DataForm;
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import org.jivesoftware.smackx.xdata.provider.DataFormProvider;
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/**
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* MAM Query IQ Provider class.
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*
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* @see <a href="http://xmpp.org/extensions/xep-0313.html">XEP-0313: Message
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* Archive Management</a>
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* @author Fernando Ramirez
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*
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*/
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public class MamQueryIQProvider extends IqProvider<MamQueryIQ> {
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@Override
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public MamQueryIQ parse(XmlPullParser parser, int initialDepth, IqData iqData, XmlEnvironment xmlEnvironment)
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throws XmlPullParserException, IOException, SmackParsingException {
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MamElementFactory elementFactory = MamElementFactory.forParser(parser);
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DataForm dataForm = null;
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String queryId = parser.getAttributeValue("", "queryid");
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String node = parser.getAttributeValue("", "node");
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outerloop: while (true) {
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final XmlPullParser.Event eventType = parser.next();
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switch (eventType) {
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case START_ELEMENT:
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final String name = parser.getName();
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switch (name) {
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case DataForm.ELEMENT:
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dataForm = DataFormProvider.INSTANCE.parse(parser);
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break;
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}
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break;
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case END_ELEMENT:
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if (parser.getDepth() == initialDepth) {
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break outerloop;
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}
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break;
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default:
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// Catch all for incomplete switch (MissingCasesInEnumSwitch) statement.
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break;
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}
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}
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return elementFactory.newQueryIQ(queryId, node, dataForm);
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}
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}
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