Ejemplo n.º 1
0
        public virtual ReturnVector executeFunction(Rete engine, Parameter[] params_Renamed)
        {
            System.Decimal bdval = new System.Decimal(0);
            if (params_Renamed != null)
            {
                if (params_Renamed[0] is ValueParam)
                {
                    bdval = params_Renamed[0].BigDecimalValue;
                }
                else if (params_Renamed[0] is BoundParam)
                {
                    BoundParam bp = (BoundParam)params_Renamed[0];
                    bdval = (System.Decimal)engine.getBinding(bp.VariableName);
                }
                else if (params_Renamed[0] is FunctionParam2)
                {
                    FunctionParam2 n = (FunctionParam2)params_Renamed[0];
                    n.Engine = engine;
                    n.lookUpFunction();
                    ReturnVector rval = (ReturnVector)n.Value;
                    bdval = rval.firstReturnValue().BigDecimalValue;
                }
                for (int idx = 1; idx < params_Renamed.Length; idx++)
                {
                    if (params_Renamed[idx] is ValueParam)
                    {
                        ValueParam     n  = (ValueParam)params_Renamed[idx];
                        System.Decimal bd = n.BigDecimalValue;
                        bdval = System.Decimal.Multiply(bdval, bd);
                    }
                    else if (params_Renamed[idx] is FunctionParam2)
                    {
                        FunctionParam2 n = (FunctionParam2)params_Renamed[idx];
                        n.Engine = engine;
                        n.lookUpFunction();
                        ReturnVector   rval = (ReturnVector)n.Value;
                        System.Decimal bd   = rval.firstReturnValue().BigDecimalValue;
                        if (idx == 0)
                        {
                            bdval = bd;
                        }
                        else
                        {
                            bdval = System.Decimal.Multiply(bdval, bd);
                        }
                    }
                }
            }
            DefaultReturnVector ret = new DefaultReturnVector();
            DefaultReturnValue  rv  = new DefaultReturnValue(Constants.BIG_DECIMAL, bdval);

            ret.addReturnValue(rv);
            return(ret);
        }
Ejemplo n.º 2
0
        public virtual ReturnVector executeFunction(Rete engine, Parameter[] params_Renamed)
        {
            System.Decimal bdval = new System.Decimal(0);
            bool           eval  = false;

            if (params_Renamed.Length == 1)
            {
                bdval = (System.Decimal)params_Renamed[0].getValue(engine, Constants.BIG_DECIMAL);
                double bdh = System.Decimal.ToDouble(bdval);
                if (bdh % 2 == 1)
                {
                    eval = true;
                }
            }
            DefaultReturnVector ret = new DefaultReturnVector();
            DefaultReturnValue  rv  = new DefaultReturnValue(Constants.BOOLEAN_OBJECT, eval);

            ret.addReturnValue(rv);
            return(ret);
        }
Ejemplo n.º 3
0
 public virtual ReturnVector executeFunction(Rete engine, Parameter[] params_Renamed)
 {
     System.Decimal bdval = new System.Decimal(0);
     bool eval = false;
     if (params_Renamed.Length == 1)
     {
         bdval = (System.Decimal) params_Renamed[0].getValue(engine, Constants.BIG_DECIMAL);
         double bdh = System.Decimal.ToDouble(bdval);
         if (bdh % 2 == 1)
         {
             eval = true;
         }
     }
     DefaultReturnVector ret = new DefaultReturnVector();
     DefaultReturnValue rv = new DefaultReturnValue(Constants.BOOLEAN_OBJECT, eval);
     ret.addReturnValue(rv);
     return ret;
 }
Ejemplo n.º 4
0
 public virtual ReturnVector executeFunction(Rete engine, Parameter[] params_Renamed)
 {
     System.Decimal bdval = new System.Decimal(0);
     if (params_Renamed != null)
     {
         if (params_Renamed[0] is ValueParam)
         {
             bdval = params_Renamed[0].BigDecimalValue;
         }
         else if (params_Renamed[0] is BoundParam)
         {
             BoundParam bp = (BoundParam) params_Renamed[0];
             bdval = (System.Decimal) engine.getBinding(bp.VariableName);
         }
         else if (params_Renamed[0] is FunctionParam2)
         {
             FunctionParam2 n = (FunctionParam2) params_Renamed[0];
             n.Engine = engine;
             n.lookUpFunction();
             ReturnVector rval = (ReturnVector) n.Value;
             bdval = rval.firstReturnValue().BigDecimalValue;
         }
         for (int idx = 1; idx < params_Renamed.Length; idx++)
         {
             if (params_Renamed[idx] is ValueParam)
             {
                 ValueParam n = (ValueParam) params_Renamed[idx];
                 System.Decimal bd = n.BigDecimalValue;
                 bdval = System.Decimal.Multiply(bdval, bd);
             }
             else if (params_Renamed[idx] is FunctionParam2)
             {
                 FunctionParam2 n = (FunctionParam2) params_Renamed[idx];
                 n.Engine = engine;
                 n.lookUpFunction();
                 ReturnVector rval = (ReturnVector) n.Value;
                 System.Decimal bd = rval.firstReturnValue().BigDecimalValue;
                 if (idx == 0)
                 {
                     bdval = bd;
                 }
                 else
                 {
                     bdval = System.Decimal.Multiply(bdval, bd);
                 }
             }
         }
     }
     DefaultReturnVector ret = new DefaultReturnVector();
     DefaultReturnValue rv = new DefaultReturnValue(Constants.BIG_DECIMAL, bdval);
     ret.addReturnValue(rv);
     return ret;
 }