public SyntaxCheckException(String message, SyntaxErrorType errorType, TextDocument document, Int32 offset, Int32 length, Exception innerException = null)
: base(message, innerException)
{
_errorType = errorType;
_doc = document ?? throw new ArgumentNullException("document");
_errorOffset = offset;
_errorLength = length;
}
/// <summary>
/// Creates a new lexical error token.
/// </summary>
/// <param name="errorType">The type of the error.</param>
/// <param name="span">The location of the error.</param>
public ErrorToken(SyntaxErrorType errorType, Span span) : base(TokenType.LexicalError, span)
{
if (errorType < SyntaxErrorType.InvalidEscapedIdentifier || errorType > SyntaxErrorType.InvalidDecimalLiteral)
{
throw new ArgumentOutOfRangeException("errorType");
}
_SyntaxError = new SyntaxError(errorType, span);
}
static public string GetErrorMessage(SyntaxErrorType type)
{
int index = (int)type;
string message = "Unknown error.";
if (index <= ErrorMessages.GetUpperBound(0))
{
message = ErrorMessages[index];
}
return(message);
}
/// <summary>
/// Constructs a new syntax error.
/// </summary>
/// <param name="type">The type of the syntax error.</param>
/// <param name="span">The location of the syntax error.</param>
public SyntaxError(SyntaxErrorType type, Span span)
{
Debug.Assert(System.Enum.IsDefined(typeof(SyntaxErrorType), type));
_Type = type;
_Span = span;
}
