public override void Load()
{
if (alreadyLoaded)
{
return;
}
alreadyLoaded = true;
GroupParser parser = null;
try
{
ANTLRStringStream fs = new ANTLRStringStream(text);
fs.name = sourceName;
GroupLexer lexer = new GroupLexer(fs);
CommonTokenStream tokens = new CommonTokenStream(lexer);
parser = new GroupParser(tokens);
// no prefix since this group file is the entire group, nothing lives
// beneath it.
parser.group(this, "/");
}
catch (Exception e)
{
ErrorManager.IOError(null, ErrorType.CANT_LOAD_GROUP_FILE, e, "<string>");
}
}
/** Load a group file with full path fileName; it's relative to root by prefix. */
public virtual void LoadGroupFile(string prefix, string fileName)
{
//System.out.println("load group file prefix="+prefix+", fileName="+fileName);
GroupParser parser = null;
try
{
Uri f = new Uri(fileName);
ANTLRReaderStream fs = new ANTLRReaderStream(new System.IO.StreamReader(f.LocalPath, Encoding ?? Encoding.UTF8));
GroupLexer lexer = new GroupLexer(fs);
fs.name = fileName;
CommonTokenStream tokens = new CommonTokenStream(lexer);
parser = new GroupParser(tokens);
parser.group(this, prefix);
}
catch (Exception e)
{
ErrorManager.IOError(null, ErrorType.CANT_LOAD_GROUP_FILE, e, fileName);
}
}