public ValidationOptions DeserialiseValidationOptions(XmlNode validationNode)
{
var options = new ValidationOptions();
var proc = new NodeProcessor(validationNode);
options.NotEmpty = proc.GetNullable <bool>("NotEmpty");
options.Nullable = proc.GetNullable <bool>("Nullable");
options.MaximumValue = proc.GetNullable <int>("MaximumValue");
options.MinimumValue = proc.GetNullable <int>("MinimumValue");
options.FutureDate = proc.GetNullable <bool>("FutureDate");
options.PastDate = proc.GetNullable <bool>("PastDate");
options.FractionalDigits = proc.GetNullable <int>("FractionalDigits");
options.IntegerDigits = proc.GetNullable <int>("IntegerDigits");
options.MaximumLength = proc.GetNullable <long>("MaximumLength");
options.MinimumLength = proc.GetNullable <int>("MinimumLength");
options.RegexPattern = proc.GetString("RegexPattern", null);
options.Validate = proc.Exists("Validate");
return(options);
}