public ScriptLoader(Grammar grammar, PreProcessor preprocessor) :
this(ScannerFactory.Default,
preprocessor,
new LALRParser(grammar),
CurrentDirectory)
{
}
/// <exception cref="ArgumentNullException">rootDirectory is null or empty or whitespace</exception>
public ScriptLoader(Scanner scanner, PreProcessor preprocessor, LALRParser parser, string rootDirectory) : this()
{
if (string.IsNullOrWhiteSpace(rootDirectory))
{
throw new ArgumentNullException(nameof(rootDirectory));
}
if (!Directory.Exists(rootDirectory))
{
Directory.CreateDirectory(rootDirectory);
}
m_path = rootDirectory;
m_scanner = scanner;
m_preprocessor = preprocessor;
m_parser = parser;
}
public ITokenEnumerator FromStream(PreProcessor pre_processor, Stream stream, Encoding enc, bool leaveOpen)
{
if (pre_processor == null)
{
throw new ArgumentNullException(nameof(pre_processor));
}
if (enc == null)
{
throw new ArgumentNullException(nameof(enc));
}
return(new ScanActionEnumerator(
pre_processor.Convert(stream, enc, leaveOpen),
sym_table.Pair,
ck_table.Pair,
handler,
typeMap));
}
protected virtual void Dispose(bool disposing)
{
if (m_preprocessor != null)
{
m_preprocessor.Dispose();
m_preprocessor = null;
}
if (m_path != null)
{
m_scanner.Dispose();
m_parser.Dispose();
m_scanner = null;
m_parser = null;
m_path = null;
m_asmbd = null;
m_modbd = null;
}
}
public ILScriptLoader(Scanner scanner, PreProcessor preprocessor, LALRParser parser, string rootDirectory) : base(scanner, preprocessor, parser, rootDirectory)
{
}
public ILScriptLoader(Grammar grammar, PreProcessor preprocessor) : base(grammar, preprocessor)
{
}
