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https://github.com/vanitasvitae/Smack.git
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4133eb175c
Introducing Smack's own XmlPullParser interface which tries to stay as compatible as possible to XPP3. The interface is used to either wrap StAX's XMLStreamReader if Smack is used on Java SE, and XPP3's XmlPullParser if Smack is used on on Android. Fixes SMACK-591. Also introduce JUnit 5 and non-strict javadoc projects.
106 lines
4 KiB
Java
106 lines
4 KiB
Java
/**
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*
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* Copyright 2003-2007 Jive Software.
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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.muc.provider;
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import java.io.IOException;
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import org.jivesoftware.smack.util.ParserUtils;
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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.muc.MUCAffiliation;
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import org.jivesoftware.smackx.muc.MUCRole;
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import org.jivesoftware.smackx.muc.packet.Destroy;
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import org.jivesoftware.smackx.muc.packet.MUCItem;
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import org.jxmpp.jid.EntityBareJid;
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import org.jxmpp.jid.Jid;
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import org.jxmpp.jid.parts.Resourcepart;
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public class MUCParserUtils {
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public static MUCItem parseItem(XmlPullParser parser) throws XmlPullParserException, IOException {
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int initialDepth = parser.getDepth();
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MUCAffiliation affiliation = MUCAffiliation.fromString(parser.getAttributeValue("", "affiliation"));
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Resourcepart nick = ParserUtils.getResourcepartAttribute(parser, "nick");
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MUCRole role = MUCRole.fromString(parser.getAttributeValue("", "role"));
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Jid jid = ParserUtils.getJidAttribute(parser);
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Jid actor = null;
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Resourcepart actorNick = null;
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String reason = null;
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outerloop: while (true) {
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XmlPullParser.Event eventType = parser.next();
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switch (eventType) {
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case START_ELEMENT:
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String name = parser.getName();
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switch (name) {
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case "actor":
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actor = ParserUtils.getJidAttribute(parser);
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// TODO change to
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// actorNick = Resourcepart.from(parser.getAttributeValue("", "nick"));
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// once a newer version of JXMPP is used that supports from(null).
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String actorNickString = parser.getAttributeValue("", "nick");
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if (actorNickString != null) {
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actorNick = Resourcepart.from(actorNickString);
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}
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break;
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case "reason":
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reason = parser.nextText();
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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 new MUCItem(affiliation, role, actor, reason, jid, nick, actorNick);
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}
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public static Destroy parseDestroy(XmlPullParser parser) throws XmlPullParserException, IOException {
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final int initialDepth = parser.getDepth();
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final EntityBareJid jid = ParserUtils.getBareJidAttribute(parser);
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String reason = null;
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outerloop: while (true) {
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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 "reason":
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reason = parser.nextText();
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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 (initialDepth == parser.getDepth()) {
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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 new Destroy(jid, reason);
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}
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}
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