code: private AFTPClient actionGetCurrentDir() throws PageException, IOException {
  	AFTPClient client = getClient();
  	String pwd = client.printWorkingDirectory();
  	Struct cfftp = writeCfftp(client);
  	cfftp.setEL("returnValue", pwd);
  	return client;
      }
docs: get path from the working directory
  
  @return FTPCLient
  @throws IOException
  @throws PageException