public Issue(
ErrorCode errorCode,
CommonSyntaxNode syntaxNode,
ISymbol symbol)
{
#region Input validtion
if (!Enum.IsDefined(typeof(ErrorCode), errorCode))
{
throw new ArgumentException("errorCode is not defined.", "errorCode");
}
if (syntaxNode == null)
{
throw new ArgumentNullException("syntaxNode");
}
if (symbol == null)
{
throw new ArgumentNullException("symbol");
}
#endregion
_errorCode = errorCode;
_description = DescriptionResolver.GetDescription(errorCode);
_syntaxNode = syntaxNode;
_symbol = symbol;
_location = syntaxNode.GetLocation();
_sourceLineNumber = GetSourceLineNumber();
_sourceLineText = GetSourceLineText(_sourceLineNumber);
_sourceFileName = GetSourceFileName();
}
