/// <summary>
/// Ensure every entity has an alias.
/// </summary>
/// <param name="configPaths">The config file paths.</param>
/// <param name="aliases">Set that gets filled with the discovered alaises.</param>
private static void CheckAliases(List <string> configPaths, HashSet <string> aliases)
{
// Process config files and get stream of entities
IEnumerable <Entity> entities = XmlParser.ReadEntities(configPaths);
var aliasResolver = new EntityStreamAliasResolver(entities);
foreach (Entity e in entities)
{
// Ensure that every entity has an alias
if (e.Alias == null || string.IsNullOrEmpty(e.Alias.Value))
{
string msg = string.Format("{0}: error E1: Entity does not specify alias.", e.LocationInfo);
Console.WriteLine(msg);
}
else
{
aliases.Add(e.Alias.Namespace + ":" + e.Alias.Value);
}
}
}
/// <summary>
/// Generates the template instances.
/// </summary>
public static int GenerateTemplateInstances(List <string> xmlFiles, List <string> templateFiles, string outputPath, string namespaceName)
{
IEnumerable <Entity> entities = XmlParser.ReadEntities(xmlFiles);
/////
// Construct the alias and schema resolver instances.
/////
IList <Entity> entityList = entities as IList <Entity> ?? entities.ToList( );
Decorator.DecorateEntities(entityList);
IAliasResolver aliasResolver = new EntityStreamAliasResolver(entityList);
var schemaResolver = new SchemaResolver(entityList, aliasResolver);
schemaResolver.Initialize( );
/////
// Set the required values into the static model class.
/////
SetTemplateParameters(namespaceName, schemaResolver, aliasResolver);
/////
// Create the transform engine.
/////
var engine = new Engine( );
var host = new TransformHost( );
/////
// Method return code.
/////
int returnCode = 0;
/////
// Cycle through the template files.
/////
foreach (string templateFile in templateFiles)
{
try
{
var fi = new FileInfo(templateFile);
host.TemplateFileValue = fi.Name;
if (templateFile.Contains("Combined"))
{
AcceptAnyTypePrefix();
GenerateResultFile(outputPath, engine, host, templateFile, "");
}
else
{
ResetTypePrefix();
while (MoveToNextTypePrefix())
{
string outputSuffix = "." + CurrentTypePrefix().ToString().ToUpperInvariant();
GenerateResultFile(outputPath, engine, host, templateFile, outputSuffix);
}
}
}
catch (Exception exc)
{
Console.WriteLine("Failed to generate instance for template '{0}'. Exception: {1}", templateFile, exc.Message);
returnCode = 1;
}
}
return(returnCode);
}
