/* Scan code */
CScanner cScanner = new CScanner();
cScanner.change(0, 0, code.length());
int nrTokens;
nrTokens = cScanner.scan(code.toCharArray(), 0, code.length());
/* Extract tokens */
Vector<Token> codeTokensVector = new Vector<Token>();
for (int i=0; i < nrTokens; i++) {
Token token = cScanner.getToken(i);