final public void multExpr_() throws ParseException {
                  /*@bgen(jjtree) multExpr_ */
  SimpleNode jjtn000 = new SimpleNode(JJTMULTEXPR_);
  boolean jjtc000 = true;
  jjtree.openNodeScope(jjtn000);
    try {
         jjtn000.operators = new Vector<Integer>();
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case OP_MUL:
        jj_consume_token(OP_MUL);
                  jjtn000.operators.add(constants.OP_MUL);
        break;
      case OP_DIV:
        jj_consume_token(OP_DIV);
              jjtn000.operators.add(constants.OP_DIV);
        break;
      case OP_EXP:
        jj_consume_token(OP_EXP);
              jjtn000.operators.add(constants.OP_EXP);
        break;
      default:
        jj_la1[17] = jj_gen;
        jj_consume_token(-1);
        throw new ParseException();
      }
      atom();
    } catch (Throwable jjte000) {
          if (jjtc000) {
            jjtree.clearNodeScope(jjtn000);
            jjtc000 = false;
          } else {
            jjtree.popNode();
          }
          if (jjte000 instanceof RuntimeException) {
            {if (true) throw (RuntimeException)jjte000;}
          }
          if (jjte000 instanceof ParseException) {
            {if (true) throw (ParseException)jjte000;}
          }
          {if (true) throw (Error)jjte000;}
    } finally {
          if (jjtc000) {
            jjtree.closeNodeScope(jjtn000, true);
          }
    }
  }