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https://codeberg.org/Mercury-IM/Smack
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ff97d2eb35
The jids list doesn't have to be lazy initialized, because every IQ of that type is guaranteed to contain at least one JID. Also use ParserUtils.getJidAttribute().
66 lines
1.9 KiB
Java
66 lines
1.9 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.blocking.provider;
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import java.util.ArrayList;
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import java.util.List;
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import org.jivesoftware.smack.provider.IQProvider;
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import org.jivesoftware.smack.util.ParserUtils;
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import org.jivesoftware.smackx.blocking.element.BlockContactsIQ;
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import org.jxmpp.jid.Jid;
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import org.xmlpull.v1.XmlPullParser;
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/**
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* Block contact IQ provider class.
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*
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* @author Fernando Ramirez
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* @see <a href="http://xmpp.org/extensions/xep-0191.html">XEP-0191: Blocking
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* Command</a>
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*/
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public class BlockContactsIQProvider extends IQProvider<BlockContactsIQ> {
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@Override
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public BlockContactsIQ parse(XmlPullParser parser, int initialDepth) throws Exception {
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List<Jid> jids = new ArrayList<>();
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outerloop: while (true) {
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int eventType = parser.next();
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switch (eventType) {
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case XmlPullParser.START_TAG:
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if (parser.getName().equals("item")) {
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Jid jid = ParserUtils.getJidAttribute(parser);
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jids.add(jid);
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}
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break;
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case XmlPullParser.END_TAG:
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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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}
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}
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return new BlockContactsIQ(jids);
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}
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}
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