private bool CheckTabTerminalHardware(IPrefSupplier pref, string mode)
{
bool result = false;
try
{
if (TabTerminal.TabTerminal.CheckTabBoard())
{
result = true;
Type t = Type.GetType("Nbt.Services.Scf.CashIn.Validator.TabTerminal.TabTerminal");
if (t != null)
{
AValidator v = (AValidator)Activator.CreateInstance(t, new object[] { pref, "Validator", mode });
if (v != null)
{
ValFound = v.ValFound;
validators.Add(v);
}
}
}
}
catch
{
}
return(result);
}
public ValidatorComposite(IPrefSupplier pref, string mode)
{
string validatorKey = "Validator";
string validator;
ValFound = false;
bool validatorFound = false;
if (pref != null && pref.Count() > 0)
{
if (CheckTabTerminalHardware(pref, mode))
{
}
else
{
for (int i = 1; i < CashInSettings.Default.NumOfValidators; i++)
{
if ((validator = pref.GetStringEntry(validatorKey + i + "_Type")) != null)
{
validatorFound = true;
try
{
Type t = Type.GetType(this.GetType().Namespace + '.' + validator);
if (t != null)
{
AValidator v = (AValidator)Activator.CreateInstance(t, new object[] { pref, validatorKey + i, mode });
if (!ValFound && v != null)
{
ValFound = v.ValFound;
}
validators.Add(v);
}
else
{
Log.Error("Could not create an instance of class:" + this.GetType().Namespace + '.' + validator);
}
}
catch (Exception e)
{
Log.Error("In ValidatorComposite.", e);
}
}
else if (!validatorFound)
{
ValFound = true;
}
}
}
foreach (AValidator v in validators)
{
v.CashIn += this.Refresh;
v.CashLimitExceededEventHandler += this.OnCashLimitExceeded;
Log.Debug("validator:" + v.ToString() + ",credit=" + v.GetCredit() + ",enable=" + v.IsEnabled());
}
}
}
public bool RemoveValidator(AValidator validator)
{
return(validators.Remove(validator));
}
public bool AddValidator(AValidator validator)
{
validators.Add(validator);
return(true);
}