public static string VerifyName(string name, CheckNameType type)
{
if (string.IsNullOrEmpty(name))
{
return(ReportError("name IsNullOrEmpty.", type));
}
if (char.IsDigit(name[0]))
{
return(ReportError("name cannot begin with number.", type));
}
switch (name)
{
case "bean":
case "list":
case "BeanDefine":
//case "variable":
return(ReportError(name + " is reserved", type));
}
foreach (var c in name)
{
if (char.IsWhiteSpace(c) || char.IsSymbol(c) || char.IsPunctuation(c) || char.IsSeparator(c))
{
return(ReportError("IsWhiteSpace IsSymbol IsPunctuation ...", type));
}
}
return(null);
}
private static string ReportError(string msg, CheckNameType type)
{
switch (type)
{
case CheckNameType.ShowMsg:
MessageBox.Show(msg);
return(msg);
case CheckNameType.ThrowExp:
throw new Exception(msg);
default:
return(msg);
}
}