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/*
This file is part of Subsonic.
Subsonic is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Subsonic is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Subsonic. If not, see <http://www.gnu.org/licenses/>.
Copyright 2009 (C) Sindre Mehus
*/
package net.sourceforge.subsonic.androidapp.service.parser;
import android.content.Context;
import net.sourceforge.subsonic.androidapp.R;
import net.sourceforge.subsonic.androidapp.domain.MusicDirectory;
import net.sourceforge.subsonic.androidapp.domain.SearchResult;
import net.sourceforge.subsonic.androidapp.domain.Artist;
import net.sourceforge.subsonic.androidapp.util.ProgressListener;
import org.xmlpull.v1.XmlPullParser;
import java.io.Reader;
import java.util.List;
import java.util.ArrayList;
/**
* @author Sindre Mehus
*/
public class SearchResult2Parser extends MusicDirectoryEntryParser {
public SearchResult2Parser(Context context) {
super(context);
}
public SearchResult parse(Reader reader, ProgressListener progressListener) throws Exception {
updateProgress(progressListener, R.string.parser_reading);
init(reader);
List<Artist> artists = new ArrayList<Artist>();
List<MusicDirectory.Entry> albums = new ArrayList<MusicDirectory.Entry>();
List<MusicDirectory.Entry> songs = new ArrayList<MusicDirectory.Entry>();
int eventType;
do {
eventType = nextParseEvent();
if (eventType == XmlPullParser.START_TAG) {
String name = getElementName();
if ("artist".equals(name)) {
Artist artist = new Artist();
artist.setId(get("id"));
artist.setName(get("name"));
artists.add(artist);
} else if ("album".equals(name)) {
albums.add(parseEntry());
} else if ("song".equals(name)) {
songs.add(parseEntry());
} else if ("error".equals(name)) {
handleError();
}
}
} while (eventType != XmlPullParser.END_DOCUMENT);
validate();
updateProgress(progressListener, R.string.parser_reading_done);
return new SearchResult(artists, albums, songs);
}
}
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