String outputFile = table.getClangSpecName() + ".logic";
Path outputPath = fSystem.getPath(outputFile);
try (BufferedWriter writer = Files.newBufferedWriter(outputPath, StandardCharsets.UTF_8);){
walker.walk(new PrintLogicQLSchema(writer));
specParsed = true;
}
catch(IOException ex){
System.err.println(ex.getMessage());
System.exit(1);