final private boolean jj_3R_117() {
    if (jj_scan_token(SWITCH)) return true;
    if (jj_scan_token(LPAREN)) return true;
    if (jj_3R_40()) return true;
    if (jj_scan_token(RPAREN)) return true;
    if (jj_scan_token(LBRACE)) return true;
    Token xsp;
    while (true) {
      xsp = jj_scanpos;
      if (jj_3R_190()) { jj_scanpos = xsp; break; }
    }
    if (jj_scan_token(RBRACE)) return true;
    return false;
  }