public static string VerifyQName(string name, ExceptionType exceptionType) { if (string.IsNullOrEmpty(name)) { throw new ArgumentNullException(nameof(name)); } int colonPosition = -1; int endPos = ValidateNames.ParseQName(name, 0, out colonPosition); if (endPos != name.Length) { throw CreateException(SR.Xml_BadNameChar, XmlExceptionHelper.BuildCharExceptionArgs(name, endPos), exceptionType, 0, endPos + 1); } return(name); }
internal static string VerifyNMTOKEN(string name, ExceptionType exceptionType) { if (name == null) { throw new ArgumentNullException(nameof(name)); } if (name.Length == 0) { throw CreateException(SR.Xml_InvalidNmToken, name, exceptionType); } int endPos = ValidateNames.ParseNmtokenNoNamespaces(name, 0); if (endPos != name.Length) { throw CreateException(SR.Xml_BadNameChar, XmlException.BuildCharExceptionArgs(name, endPos), exceptionType, 0, endPos + 1); } return(name); }
internal static string VerifyNCName(string name, ExceptionType exceptionType) { if (name == null) { throw new ArgumentNullException(nameof(name)); } if (name.Length == 0) { throw new ArgumentNullException(nameof(name), SR.Xml_EmptyLocalName); } int end = ValidateNames.ParseNCName(name, 0); if (end != name.Length) { // If the string is not a valid NCName, then throw or return false throw CreateInvalidNameCharException(name, end, exceptionType); } return(name); }
// // Verification methods for strings // /// <include file='doc\XmlConvert.uex' path='docs/doc[@for="XmlConvert.VerifyName"]/*' /> /// <devdoc> /// <para> /// </para> /// </devdoc> public static string VerifyName(string name) { if (name == null) { throw new ArgumentNullException(nameof(name)); } if (name.Length == 0) { throw new ArgumentNullException(nameof(name), SR.Xml_EmptyName); } // parse name int endPos = ValidateNames.ParseNameNoNamespaces(name, 0); if (endPos != name.Length) { // did not parse to the end -> there is invalid character at endPos throw CreateInvalidNameCharException(name, endPos, ExceptionType.XmlException); } return(name); }