code: public int get_logging_level(final DeviceProxy deviceProxy) throws DevFailed {
          // Get connection on administration device
          if (deviceProxy.getAdm_dev() == null) {
              import_admin_device(deviceProxy, "get_logging_level");
          }
  
          // Prepeare data
          final String[] target = new String[1];
          target[0] = get_name(deviceProxy);
          final DeviceData argin = new DeviceData();
          argin.insert(target);
          // And send command
          final DeviceData argout = deviceProxy.getAdm_dev().command_inout("GetLoggingLevel", argin);
          final DevVarLongStringArray lsa = argout.extractLongStringArray();
          return lsa.lvalue[0];
      }
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