60 lines
2.4 KiB
Java
60 lines
2.4 KiB
Java
/**
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*
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* Copyright 2020 Paul Schaub
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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.mix.core.provider;
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import java.io.IOException;
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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.ExtensionElementProvider;
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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.mix.core.element.JidElement;
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import org.jivesoftware.smackx.mix.core.element.NickElement;
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import org.jivesoftware.smackx.mix.core.element.ParticipantElement;
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import org.jxmpp.jid.impl.JidCreate;
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public abstract class ParticipantElementProvider<E extends ParticipantElement> extends ExtensionElementProvider<E> {
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public static class V1 extends ParticipantElementProvider<ParticipantElement.V1> {
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@Override
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public ParticipantElement.V1 parse(XmlPullParser parser, int initialDepth, XmlEnvironment xmlEnvironment) throws XmlPullParserException, IOException, SmackParsingException {
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NickElement nickElement = null;
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JidElement jidElement = null;
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while (true) {
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XmlPullParser.TagEvent tag = parser.nextTag();
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String name = parser.getName();
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if (tag == XmlPullParser.TagEvent.START_ELEMENT) {
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switch (name) {
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case NickElement.ELEMENT:
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nickElement = new NickElement(parser.nextText());
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break;
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case JidElement.ELEMENT:
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jidElement = new JidElement(JidCreate.entityBareFrom(parser.nextText()));
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break;
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}
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} else if (ParticipantElement.ELEMENT.equals(name)) {
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return new ParticipantElement.V1(nickElement, jidElement);
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}
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}
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}
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}
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}
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