77 lines
1.9 KiB
Java
77 lines
1.9 KiB
Java
/*
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This file is part of Subsonic.
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Subsonic is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Subsonic is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Subsonic. If not, see <http://www.gnu.org/licenses/>.
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Copyright 2009 (C) Sindre Mehus
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*/
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package org.moire.ultrasonic.service.parser;
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import java.io.Reader;
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import java.util.ArrayList;
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import java.util.List;
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import org.xmlpull.v1.XmlPullParser;
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import android.content.Context;
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import org.moire.ultrasonic.R;
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import org.moire.ultrasonic.domain.MusicFolder;
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import org.moire.ultrasonic.util.ProgressListener;
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/**
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* @author Sindre Mehus
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*/
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public class MusicFoldersParser extends AbstractParser
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{
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public MusicFoldersParser(Context context)
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{
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super(context);
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}
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public List<MusicFolder> parse(Reader reader, ProgressListener progressListener) throws Exception
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{
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updateProgress(progressListener, R.string.parser_reading);
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init(reader);
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List<MusicFolder> result = new ArrayList<MusicFolder>();
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int eventType;
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do
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{
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eventType = nextParseEvent();
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if (eventType == XmlPullParser.START_TAG)
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{
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String tag = getElementName();
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if ("musicFolder".equals(tag))
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{
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String id = get("id");
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String name = get("name");
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result.add(new MusicFolder(id, name));
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}
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else if ("error".equals(tag))
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{
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handleError();
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}
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}
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} while (eventType != XmlPullParser.END_DOCUMENT);
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validate();
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updateProgress(progressListener, R.string.parser_reading_done);
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return result;
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}
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} |