public static void main(String[] args) throws IOException, RDFParseException, RDFHandlerException, UnsupportedRDFormatException { if (args.length < 2) { System.out.println("Usage: java org.eclipse.rdf4j.rio.Rio <inputFile> <outputFile>"); System.exit(1); return; } String inputFile = args[0]; String outputFile = args[1]; try (FileOutputStream outStream = new FileOutputStream(outputFile); FileInputStream inStream = new FileInputStream(inputFile);) { createParser(getParserFormatForFileName(inputFile).orElse(RDFFormat.RDFXML)).setRDFHandler( createWriter(getWriterFormatForFileName(outputFile).orElse(RDFFormat.RDFXML), outStream)).parse(inStream, "file:" + inputFile); } }
public static void main(String[] args) throws IOException, RDFParseException, RDFHandlerException, UnsupportedRDFormatException { if (args.length < 2) { System.out.println("Usage: java org.eclipse.rdf4j.rio.Rio <inputFile> <outputFile>"); System.exit(1); return; } String inputFile = args[0]; String outputFile = args[1]; try (FileOutputStream outStream = new FileOutputStream(outputFile); FileInputStream inStream = new FileInputStream(inputFile);) { createParser(getParserFormatForFileName(inputFile).orElse(RDFFormat.RDFXML)).setRDFHandler( createWriter(getWriterFormatForFileName(outputFile).orElse(RDFFormat.RDFXML), outStream)).parse(inStream, "file:" + inputFile); } }
public static void main(String[] args) throws IOException, RDFParseException, RDFHandlerException, UnsupportedRDFormatException { if (args.length < 2) { System.out.println("Usage: java org.eclipse.rdf4j.rio.Rio <inputFile> <outputFile>"); System.exit(1); return; } String inputFile = args[0]; String outputFile = args[1]; try (FileOutputStream outStream = new FileOutputStream(outputFile); FileInputStream inStream = new FileInputStream(inputFile);) { createParser(getParserFormatForFileName(inputFile).orElse(RDFFormat.RDFXML)).setRDFHandler( createWriter(getWriterFormatForFileName(outputFile).orElse(RDFFormat.RDFXML), outStream)).parse(inStream, "file:" + inputFile); } }
throw new IOException(ce); Optional<RDFFormat> form = Rio.getWriterFormatForFileName(targetUrl); if (!form.isPresent()) throw new IOException("Unsupported target file format extension: " + targetUrl); writer = Rio.createWriter(form.get(), out);
throw new IOException(ce); Optional<RDFFormat> form = Rio.getWriterFormatForFileName(targetUrl); if (!form.isPresent()) throw new IOException("Unsupported target file format extension: " + targetUrl); writer = Rio.createWriter(form.get(), out);
writer = new CSVResultWriter(log, out); } else { Optional<RDFFormat> form = Rio.getWriterFormatForFileName(targetUrl); if (!form.isPresent()) throw new ExportException("Unsupported target file format extension: " + targetUrl); writer = new RIOResultWriter(log, form.get(), out);