static EnumListener ExtractEnums(string fileContent)
{
AntlrInputStream inputStream = new AntlrInputStream(fileContent);
EnumLexer lexer = new EnumLexer(inputStream);
CommonTokenStream tokens = new CommonTokenStream(lexer);
EnumParser parser = new EnumParser(tokens);
IParseTree tree = parser.prog();
ParseTreeWalker walker = new ParseTreeWalker();
EnumListener extractor = new EnumListener(parser);
walker.Walk(extractor, tree);
return(extractor);
}
static void Main(string[] args)
{
try
{
var path = Path.Combine(Environment.CurrentDirectory, @"..\..\..\Common\Consts");
var fileNames = GetFileNames(path, "*.cs");
foreach (var fileName in fileNames)
{
var filePath = Path.Combine(Environment.CurrentDirectory, @"..\..\..\Common\Consts\" + fileName);
string content = File.ReadAllText(filePath);
AntlrInputStream inputStream = new AntlrInputStream(content);
EnumLexer lexer = new EnumLexer(inputStream);
CommonTokenStream tokens = new CommonTokenStream(lexer);
EnumParser parser = new EnumParser(tokens);
IParseTree tree = parser.prog(); // parse
ParseTreeWalker walker = new ParseTreeWalker(); // create standard walker
EnumListener extractor = new EnumListener(parser);
walker.Walk(extractor, tree); // initiate walk of tree with listener
string pathToFile = Environment.CurrentDirectory + "\\" + extractor.name + ".js";
using (FileStream fs = new FileStream(pathToFile, FileMode.OpenOrCreate))
using (StreamWriter file = new StreamWriter(fs))
{
file.Write(extractor.builder.ToString());
file.Close();
fs.Close();
}
}
Console.ReadKey();
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex);
Console.ReadKey();
}
}