/** reset the parser's state */
public void reset() {
if (getInputStream() != null) getInputStream().seek(0);
_errHandler.reset(this);
_ctx = null;
_syntaxErrors = 0;
matchedEOF = false;
setTrace(false);
_precedenceStack.clear();
_precedenceStack.push(0);
ATNSimulator interpreter = getInterpreter();
if (interpreter != null) {
interpreter.reset();
}
}
