|
@Override
public TokenStream getTokenStream() {
if (count == 0) {
count++;
return new CannedTokenStream(new Token[] {
token("p", 1, 1),
token("q", 1, 1),
token("r", 0, 1),
token("s", 0, 1),
});
} else {
return new CannedTokenStream(new Token[] {
token("p", 1, 1),
});
}
}
|