public override FieldError ValidateValue(StringBuilder data)
{
FieldError error = null;
string str = data.ToString();
if (minLength >= 0 && data.Length < minLength)
{
error = DataTypeHelper.GenerateFieldError(X12ErrorCode.DeDataElementTooShortCode,
X12ErrorCode.GetDataElementErrorDescription(X12ErrorCode.DeDataElementTooShortCode), str);
}
if (maxLength >= 0 && data.Length > maxLength)
{
error = DataTypeHelper.GenerateFieldError(X12ErrorCode.DeDataElementTooLongCode,
X12ErrorCode.GetDataElementErrorDescription(X12ErrorCode.DeDataElementTooLongCode), str);
}
if (mAllowedValues != null && mAllowedValues.Count > 0 && !mAllowedValues.ContainsKey(str))
{
//error = DataTypeHelper.GenerateFieldError(X12ErrorCode.DeInvalidCodeValueCode,
// X12ErrorCode.GetDataElementErrorDescription(X12ErrorCode.DeInvalidCodeValueCode), str);
StringBuilder allowedList = new StringBuilder();
Dictionary <string, string> .KeyCollection keyColl = mAllowedValues.Keys;
allowedList.Append('{');
foreach (string key in keyColl)
{
if (allowedList.Length > 1)
{
allowedList.Append(", ");
}
allowedList.Append(key);
}
allowedList.Append('}');
string errorDescription = "Value {0} not found in list of possible values {1}";
errorDescription = string.Format(errorDescription, str, allowedList.ToString());
error = DataTypeHelper.GenerateFieldError(X12ErrorCode.DeInvalidCodeValueCode,
errorDescription, str);
}
else
{
CharSet charSet = CharSetFactory.GetCharSetClass(CharSetFactory.ExtendedCharSetIndex);
for (int i = 0; i < data.Length; i++)
{
if (!charSet.IsMember(data[i]))
{
error = DataTypeHelper.GenerateFieldError(X12ErrorCode.DeInvalidCharacterInDataElementCode,
X12ErrorCode.GetDataElementErrorDescription(X12ErrorCode.DeInvalidCharacterInDataElementCode), data.ToString());
break;
}
}
}
return(error);
}
/*
* All characters are allowed, however length restriction needs to be obeyed
* Leading spaces are allowed only for min length restriction
*/
public override FieldError ValidateValue(StringBuilder data)
{
FieldError error = null;
string str = data.ToString();
bool isLeadingSpace = data.Length > 0 && data[0] == ' ';
bool isTrailingSpace = data.Length > 0 && data[data.Length - 1] == ' ' && data.ToString().Trim().Length != 0;
if (minLength >= 0 && data.Length < minLength)
{
error = DataTypeHelper.GenerateFieldError(X12ErrorCode.DeDataElementTooShortCode,
X12ErrorCode.GetDataElementErrorDescription(X12ErrorCode.DeDataElementTooShortCode), str);
}
else if (maxLength >= 0 && data.Length > maxLength)
{
error = DataTypeHelper.GenerateFieldError(X12ErrorCode.DeDataElementTooLongCode,
X12ErrorCode.GetDataElementErrorDescription(X12ErrorCode.DeDataElementTooLongCode), str);
}
else if ((isTrailingSpace || isLeadingSpace) && minLength >= 0 && data.Length > minLength &&
false)
{
error = DataTypeHelper.GenerateFieldError(X12ErrorCode.DeInvalidCharacterInDataElementCode,
//X12ErrorCode.X12DataElementLeadingOrTrailingSpaceFoundDescription,
X12ErrorCode.GetDataElementErrorDescription(X12ErrorCode.DeInvalidCharacterInDataElementCode),
data.ToString());
}
else //no min max error
{
//todo Get this from the environment context
CharSet charSet = CharSetFactory.GetCharSetClass(CharSetFactory.ExtendedCharSetIndex);
for (int i = 0; i < data.Length; i++)
{
if (!charSet.IsMember(data[i]))
{
error = DataTypeHelper.GenerateFieldError(X12ErrorCode.DeInvalidCharacterInDataElementCode,
X12ErrorCode.GetDataElementErrorDescription(X12ErrorCode.DeInvalidCharacterInDataElementCode),
data.ToString());
break;
}
}
}
return(error);
}
