code: private void dev_import_without_dbase(final Connection connection) throws DevFailed {
  		 if (connection.device == null) {
  	    	 try {
                   // Prepare the connection string
                   final String db_corbaloc = "corbaloc:iiop:" + connection.url.host + ":"
                       + connection.url.strPort + "/" + connection.devname.toLowerCase();
                   // System.out.println("db_corbaloc=" + db_corbaloc);
  
                   // And connect to device.
                   createDevice(connection, db_corbaloc);
                   connection.access = TangoConst.ACCESS_WRITE;
  	    	 } catch (final SystemException e) {
                   connection.device = null;
                   connection.ior = null;
                   // e.printStackTrace();
                   Except.throw_connection_failed("TangoApi_DEVICE_CONNECTION_FAILED",
                       "Connection to device without database failed  !\n" + e,
                       "Connection.dev_import_without_dbase(" + connection.url.host + ","
                           + connection.url.strPort + ")");
  	    	 }
  		 }
      }
docs: ===================================================================