recordWriter.addValue(transformer.getKtap8(), 27, 30); recordWriter.addValue(transformer.getZbusr() != null ? transformer.getZbusr().toString() : "", 32, 39); recordWriter.addValue(transformer.getVoltr(), 41, 48); recordWriter.addValue(transformer.getPregmin(), 50, 57); recordWriter.addValue(transformer.getPregmax(), 59, 66);