GeneDataBank

GeneDataBank is a genetic plant software database (Work is in progress).

The application is currently used by researchers at the Suceava Gene Bank.

How can be compiled, installed and used is written in Manual in ro where, at this moment, exist only manual in romanian, but commands is in english :).

Application have 2 languages for interface: romanian and english.

For this project I used:
OS Linux with distributions Debian GNU/LINUX or Ubuntu.

Intellij IDEA CE and Ultimate from JET BRAINS with Java 17 from Amazon Corretto
Framework Jmix 2.0 from JMIX with Studio (paid version) or without Studio (free version).

For the map I used OpenStreetMap, leaflet addon to Vaadin , XDEV SOFTWARE working on this at GITHUB and made a great work
I used version 3.0.0 because with 3.0.1 not work, I have strange errors :(

and for Google Maps I used Google Maps Addon to Vaadin, thank you Flowing Code for your great work

Warning
Is need to add your api key, in the Institute from Settings->Administrations->Institutes menu, from Google Maps if you wish to have the maps without watermark and with full options.

For determine the altitude, I used the api and service from Open Topo Data and from Google elevation api. For get the elevation from json response I used Gson library. This is possible if not exist data information for latitude and longitude in the Locality screen when using Google Maps, because the marker is draggable in this case.

public class LocalitysirutaDetailView extends StandardDetailView<Localitysiruta> {
    //...
    public int getElevation(URL url) throws IOException {
        HttpURLConnection connection = (HttpURLConnection) url.openConnection();

        connection.setRequestMethod("GET");
        connection.setRequestProperty("Content-Type", "application/json");
        connection.setRequestProperty("Accept", "application/json");

        double elevation = 0;

        try (BufferedReader bufferedReader = new BufferedReader(
                new InputStreamReader(connection.getInputStream(), StandardCharsets.UTF_8))) {
            StringBuilder response = new StringBuilder();
            String responseLine;
            while ((responseLine = bufferedReader.readLine()) != null) {
                response.append(responseLine.trim());
            }
            JsonObject jsonObject = new Gson().fromJson(response.toString(), JsonObject.class);
            JsonArray jsonArray = jsonObject.getAsJsonArray("results");

            String status = jsonObject.get("status").toString();

            if (!status.equals("\"OK\"")) {
                String error_message = messageBundle.getMessage("error_message");
                notifications.create(error_message+" "+status).show();
            } else {
                JsonObject jsonObject1 = new Gson().fromJson(jsonArray.asList().get(0).toString(), JsonObject.class);

                String elev = String.valueOf(jsonObject1.get("elevation"));
                elevation = Double.parseDouble(elev);
            }
        }
        return (int) elevation;
    }
}

The code easy to be adapted to use Google services for elevation because the URL request and the json answer have the same form:

Request for Google services

https://maps.googleapis.com/maps/api/elevation/json?locations=39.7391536,-104.9847034&key=apiKey

Answer from Google services

{
   "results" : 
   [
      {
         "elevation" : 1608.637939453125,
         "location" : 
         {
            "lat" : 39.7391536,
            "lng" : -104.9847034
         },
         "resolution" : 4.771975994110107
      }
   ],
   "status" : "OK"
}

Request for Open Topo Data services

https://api.opentopodata.org/v1/mapzen?locations=39.7391536,-104.9847034

Answer from Open Topo Data services

{
  "results": [
    {
      "dataset": "mapzen", 
      "elevation": 1609.0, 
      "location": {
        "lat": 39.7391536, 
        "lng": -104.9847034
      }
    }
  ], 
  "status": "OK"
}