How to use

setPayload

method

in

org.eclipse.kapua.message.device.data.KapuaDataMessage

@And("^I set the following metrics to the message (\\d+) from the list \"(.+)\"$")
public void appendMetricsToSelectedMessage(int idx, String lstKey, List<TestMetric> metLst) throws Exception {
  List<KapuaDataMessage> tmpMsgLst = (List<KapuaDataMessage>) stepData.get(lstKey);
  KapuaDataMessage tmpMsg = tmpMsgLst.get(idx);
  tmpMsg.setPayload(new KapuaDataPayloadImpl());
  for (TestMetric tmpMet : metLst) {
    switch (tmpMet.getType().trim().toLowerCase()) {
    case "string": {
      tmpMsg.getPayload().getMetrics().put(tmpMet.getMetric(), tmpMet.getValue());
      break;
    }
    case "int": {
      tmpMsg.getPayload().getMetrics().put(tmpMet.getMetric(), Integer.valueOf(tmpMet.getValue()));
      break;
    }
    case "double": {
      tmpMsg.getPayload().getMetrics().put(tmpMet.getMetric(), Double.valueOf(tmpMet.getValue()));
      break;
    }
    case "bool": {
      tmpMsg.getPayload().getMetrics().put(tmpMet.getMetric(), Boolean.valueOf(tmpMet.getValue().trim().toUpperCase()));
      break;
    }
    default: {
      fail(String.format("Unknown metric type [%s]", tmpMet.getType()));
      break;
    }
    }
  }
}

@Given("^I prepare a random message with null payload and save it as \"(.*)\"$")
public void prepareRandomMessageWithNullPayload(String msgKey) throws Exception {
  KapuaDataMessage tmpMessage = createTestMessage(
      ((Account) stepData.get("LastAccount")).getId(),
      ((Device) stepData.get("LastDevice")).getId(),
      ((Device) stepData.get("LastDevice")).getClientId(),
      null, null);
  tmpMessage.setPayload(null);
  stepData.put(msgKey, tmpMessage);
}

kapuaDataMessage.setPayload(kapuaDataPayload);

    });
kapuaDataMessage.setPayload(kapuaDataPayload);

kapuaDataMessage.setClientId(kuraDataMessage.getChannel().getClientId());
kapuaDataMessage.setChannel(kapuaDataChannel);
kapuaDataMessage.setPayload(kapuaDataPayload);
kapuaDataMessage.setCapturedOn(kuraDataMessage.getPayload().getTimestamp());
kapuaDataMessage.setSentOn(kuraDataMessage.getPayload().getTimestamp());

kapuaDataMessage.setClientId(kuraDataMessage.getChannel().getClientId());
kapuaDataMessage.setChannel(kapuaDataChannel);
kapuaDataMessage.setPayload(kapuaDataPayload);
kapuaDataMessage.setCapturedOn(kuraDataMessage.getPayload().getTimestamp());
kapuaDataMessage.setSentOn(kuraDataMessage.getPayload().getTimestamp());