public static void main(String args[]) {
if (args.length != 1) {
System.err.println("Usage: java OCamlLexerTester <input.ml>");
System.exit(1);
}
OCamlLexer lexer = new OCamlLexer();
ArrayList<Token> tokens = new ArrayList<Token>();
try {
FileReader reader = new FileReader(args[0]);
lexer.tokenize(reader, tokens);
for (Token t : tokens)
System.out.println(
t.getType() + " - " + t.getStart() + "..." + (t.getStart() + t.getLength()));
} catch (IOException e) {
System.err.println("IO Exception");
e.printStackTrace();
}
}
