#pragma warning disable CS3002 // Return type is not CLS-compliant
internal static OptionSet GetOptionSetFor(DataSetCheckerOptions options)
#pragma warning restore CS3002 // Return type is not CLS-compliant
{
return(new OptionSet
{
{ "h|help", "show this message and exit", (bool showHelp) => options.ShowHelp = showHelp },
{ "w", "suppress warning messages", noWarn => options.NoWarnings = noWarn != null },
{
"<>",
arg =>
{
if (options.ConnectionString == null)
{
// First argument is connection string
options.ConnectionString = arg;
}
else
{
// Subsequent arguments are XSDs
options.DataSetFilePaths.Add(arg);
}
}
},
});
}
/// <summary>
/// Entry-point to check a named XSD against a given collection.
/// </summary>
/// <param name="args">Command-line arguments. First is a connection
/// string. All subsequent arguments are paths to XSD files to
/// check.</param>
/// <returns>0 if the XSD passes all checks. 1 Otherwise.</returns>
public static int Main(string[] args)
{
DataSetCheckerOptions options = new DataSetCheckerOptions();
OptionSet optionSet = GetOptionSetFor(options);
try
{
optionSet.Parse(args);
}
catch (OptionException ex)
{
Console.Error.WriteLine("Error parsing options: {0}", ex);
return(1);
}
if (options.ShowHelp)
{
optionSet.WriteOptionDescriptions(Console.Out);
return(0);
}
if (options.DataSetFilePaths.Count == 0)
{
Console.Error.WriteLine("Error: Missing required arguments.");
optionSet.WriteOptionDescriptions(Console.Error);
return(1);
}
int exitCode = 0;
using (DataSetChecker checker = new DataSetChecker(options.ConnectionString))
{
checker.DataSetCheckerEventHandler += (object sender, DataSetCheckerEventArgs eventArgs) =>
{
if (eventArgs.Severity == XmlSeverityType.Error || !options.NoWarnings)
{
Console.Error.WriteLine(eventArgs);
}
};
foreach (string xsdPath in options.DataSetFilePaths)
{
try
{
// TODO: Set exit code based on non-fatal validation errors
checker.Check(xsdPath);
}
catch (XmlException ex)
{
Console.Error.WriteLine("Error checking {0}: {1}", xsdPath, ex);
exitCode = 1;
}
}
}
return(exitCode);
}
