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yacy_search_server/source/net/yacy/document/parser/rdfParser.java

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2.4 KiB

/**
* rssParser.java
* Copyright 2010 by Michael Peter Christen, mc@yacy.net, Frankfurt am Main, Germany
* First released 20.08.2010 at http://yacy.net
*
* $LastChangedDate: 2011-04-21 15:58:49 +0200 (Do, 21 Apr 2011) $
* $LastChangedRevision: 7672 $
* $LastChangedBy: orbiter $
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program in the file lgpl21.txt
* If not, see <http://www.gnu.org/licenses/>.
*/
package net.yacy.document.parser;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import net.yacy.cora.document.id.AnchorURL;
import net.yacy.document.AbstractParser;
import net.yacy.document.Document;
import net.yacy.document.Parser;
import net.yacy.document.VocabularyScraper;
public class rdfParser extends AbstractParser implements Parser {
public rdfParser() {
super("RDF Parser");
this.SUPPORTED_EXTENSIONS.add("rdf");
this.SUPPORTED_MIME_TYPES.add("application/rdf+xml");
}
@Override
public Document[] parse(
final AnchorURL location,
final String mimeType,
final String charset,
final VocabularyScraper scraper,
final int timezoneOffset,
final InputStream source)
throws Failure, InterruptedException {
// this function currently only registers detected rdf files.
// next step: load rdf content into triplestore.
final List<Document> docs = new ArrayList<Document>();
Document doc;
String all = "rdfdatasource";
doc = new Document(location, mimeType, charset, null, null, null, singleList(""), "",
"", null, new ArrayList<String>(0), 0, 0, all, null, null, null, false, new Date());
docs.add(doc);
final Document[] da = new Document[docs.size()];
docs.toArray(da);
return da;
}
}