public bool IsValid(Identifier value)
{
if (!value.HasValue())
{
return(false);
}
var id = value.ToString();
var delimiterIndex = id.IndexOf(Delimiter, StringComparison.Ordinal);
if (delimiterIndex == -1)
{
return(false);
}
var prefix = id.Substring(0, delimiterIndex);
if (!IsKnownPrefix(prefix) &&
prefix != UnknownEntityPrefix)
{
return(false);
}
return(Validations.Identifier.Matches(id));
}
public bool IsValid(Identifier value)
{
if (!value.HasValue())
{
return(false);
}
var id = value.ToString();
var delimiterIndex = id.IndexOf(Delimiter, StringComparison.Ordinal);
if (delimiterIndex == -1)
{
return(false);
}
var prefix = id.Substring(0, delimiterIndex);
if (!this.prefixes.ContainsValue(prefix) &&
prefix != UnknownEntityPrefix)
{
return(false);
}
var suffix = id.Substring(delimiterIndex + 1);
return(Regex.IsMatch(suffix, @"^[\d\w]{10,22}$"));
}
