请问JAVA类似MFC CFileDialog的类是哪个?

Question

FileDialog d = new FileDialog(this,"What file do you want to open?");
        d.setFile("");
        d.setDirectory(".");
        d.show();
        String openFile;
          if((openFile = d.getFile())!=null)
          {
             fileName.setText(openFile);
             directory.setText(d.getDirectory());
          }
          else
          {
             fileName.setText("Press cancel");
             directory.setText("");
          }