private IEnumerable <string> GetExceptionComments(IEnumerable <ThrowStatementSyntax> throwStatmentSyntaxs)
{
return(from throwStatment in throwStatmentSyntaxs
let exceptionString = AnalyzerUtil.GetExceptionString(throwStatment)
where !exceptionString.Equals("default") && !exceptionString.Equals("unknown")
select $"/// <exception cref=\"{exceptionString}\"> </exception>");
}