/// <summary>
/// Builds the schema. Main entry point.
/// </summary>
public static void BuildSchemas(IEnumerable <Entity> entities, IEnumerable <SchemaFile> schemas)
{
XsdBuilder builder = new XsdBuilder();
builder.BuildSchemaImpl(entities, schemas);
}
static int Main(string[] args)
{
try
{
// Read command line arguments
if (args == null || args.Length < 4 || args[0] != "-o")
{
Console.WriteLine(">>" + string.Join(" ", args) + "<<");
Console.WriteLine("Usage:");
Console.WriteLine("XsdGen.exe [-o result.xsd namepspace]+ [input.xml]+");
Console.WriteLine("Entire set of files must be self describing. Must minimally include the bootstrap.");
return(1);
}
var inputPaths = new List <string>();
var outputSchemas = new List <SchemaFile>();
for (int i = 0; i < args.Length; i++)
{
string arg = args[i];
if (arg == "-o")
{
string path = args[i + 1];
string ns = args[i + 2];
if (!Regex.IsMatch(ns, "^[a-zA-Z]+$"))
{
throw new Exception(string.Format("The namespace specified for {0} was invalid or not set. Check that 'Custom Tool Namespace' is set.", Path.GetFileName(path)));
}
outputSchemas.Add(new SchemaFile()
{
Path = path, Namespace = ns
});
i += 2;
}
else
{
inputPaths.Add(arg);
}
}
// Move to front. (Not necessary, but helpful when debugging)
var n = inputPaths.FindIndex(x => x.Contains("Bootstrap_Types.xml"));
if (n != -1)
{
var path = inputPaths[n];
inputPaths.RemoveAt(n);
inputPaths.Insert(0, path);
}
// Process config files and get stream of entities
IEnumerable <Entity> entities = XmlParser.ReadEntities(inputPaths);
// Process the entities and build the schema
XsdBuilder.BuildSchemas(entities, outputSchemas);
// Write schemas to the output files
try
{
// First write all to temp files
foreach (var schemaFile in outputSchemas)
{
if (schemaFile.XmlSchema == null)
{
continue;
}
//throw new Exception("No schema is targeting " + schemaFile.Namespace);
schemaFile.TempPath = Path.GetTempFileName();
using (var writer = new StreamWriter(schemaFile.TempPath))
{
schemaFile.XmlSchema.Write(writer);
}
}
// Then on success, move over to live files
foreach (var schemaFile in outputSchemas)
{
if (schemaFile.TempPath == null)
{
continue;
}
File.Copy(schemaFile.TempPath, schemaFile.Path, true);
}
}
finally
{
// Clean up temp files
foreach (var schemaFile in outputSchemas)
{
try
{
if (schemaFile.TempPath != null)
{
File.Delete(schemaFile.TempPath);
}
}
catch { }
}
}
return(0);
}
catch (BuildException ex)
{
WriteError(ex);
Console.Error.WriteLine(ex.FormatMessage());
EventLog.WriteError(ex.ToString( ), eventLogSource);
return(1);
}
catch (Exception ex)
{
WriteError(ex);
Console.Error.WriteLine("Config error: " + ex.Message);
Console.Error.WriteLine("Arguments: " + string.Join(" ", args));
Console.Error.WriteLine(ex.ToString());
EventLog.WriteError(ex.ToString( ), eventLogSource);
return(2);
}
}
