@@ -0,0 +1,525 @@
+/**%0D%0A * Copyright 2005-2007 Yu Zhang%0D%0A * Distributed under the GNU General Public License 2.0%0D%0A */%0D%0A%0D%0Apackage com.xruby.runtime.value;%0D%0A%0D%0Aimport java.io.File;%0D%0A%0D%0Aimport com.xruby.runtime.lang.RubyBasic;%0D%0Aimport com.xruby.runtime.lang.RubyRuntime;%0D%0A%0D%0Apublic class RubyDir extends RubyBasic%7B%0D%0A    private File dir_;%0D%0A    %0D%0A    public RubyDir(String path)%7B%0D%0A        super(RubyRuntime.DirClass);%0D%0A        dir_ = new File(path);%0D%0A    %7D%0D%0A    %0D%0A    public boolean isDirectory()%7B%0D%0A        return dir_.isDirectory();%0D%0A    %7D%0D%0A    %0D%0A%7D%0D%0A

add RubyDir for DirClassBuilder