public virtual IReturnVector executeFunction(Rete engine, IParameter[] params_Renamed)
{
DefaultReturnVector rv = new DefaultReturnVector();
if (params_Renamed != null && params_Renamed.Length >= 1)
{
for (int idx = 0; idx < params_Renamed.Length; idx++)
{
if (params_Renamed[idx] is BoundParam)
{
BoundParam bp = (BoundParam) params_Renamed[idx];
Deffact fact = (Deffact) bp.Fact;
try
{
if (bp.ObjectBinding)
{
engine.retractObject(fact.ObjectInstance);
}
else
{
engine.retractFact(fact);
}
DefaultReturnValue rval = new DefaultReturnValue(Constants.BOOLEAN_OBJECT, true);
rv.addReturnValue(rval);
}
catch (RetractException e)
{
DefaultReturnValue rval = new DefaultReturnValue(Constants.BOOLEAN_OBJECT, false);
rv.addReturnValue(rval);
}
}
else if (params_Renamed[idx] is ValueParam)
{
Decimal bi = params_Renamed[idx].BigDecimalValue;
try
{
engine.retractById(Decimal.ToInt64(bi));
DefaultReturnValue rval = new DefaultReturnValue(Constants.BOOLEAN_OBJECT, true);
rv.addReturnValue(rval);
}
catch (RetractException e)
{
DefaultReturnValue rval = new DefaultReturnValue(Constants.BOOLEAN_OBJECT, false);
rv.addReturnValue(rval);
}
}
}
}
return rv;
}