public List<String> getTokenTypes(LexerGrammar lg, ATN atn, CharStream input, boolean adaptive) {
LexerATNSimulator interp = new LexerATNSimulator(atn);
List<String> tokenTypes = new ArrayList<String>();
int ttype;
do {
if (adaptive) ttype = interp.match(input, Lexer.DEFAULT_MODE);
else ttype = interp.matchATN(input);
if (ttype == Token.EOF) tokenTypes.add("EOF");
else {
tokenTypes.add(lg.typeToTokenList.get(ttype));
}
} while (ttype != Token.EOF);
return tokenTypes;
}
public List<Integer> getTokenTypes(String input, LexerATNSimulator lexerATN) {
ANTLRStringStream in = new ANTLRStringStream(input);
List<Integer> tokenTypes = new ArrayList<Integer>();
int ttype = 0;
do {
ttype = lexerATN.matchATN(in);
tokenTypes.add(ttype);
} while (ttype != Token.EOF);
return tokenTypes;
}