I'm trying to get the LAT/LNG values from my json(as Double) seen here:
{
"placeNames": [
{
"name": "Test",
"lat": "0",
"lon": "0"
},
{
"name": "Üsküdar Bağlarbaşı Yolu",
"lat": "1",
"lon": "2"
},
{
"name": "Çamlıca",
"lat": "3",
"lon": "4"
}
]
}
And put markers on location in google maps seen here:
JSONParser jsonParser = new JSONParser();
try {
JSONObject jsonObject = (JSONObject) jsonParser.parse(GetJson(getContext())); //TODO: READ JSON FILE
JSONArray lang = (JSONArray) jsonObject.get("placeNames");
for (int i = 0; i < lang.size(); i++) {
JSONObject explrObject = (JSONObject) lang.get(i);
String PlaceName = (String) explrObject.get("name");
MarkerOptions marker3 = new MarkerOptions();
Double LAT = ((Number) explrObject.get("lat")).doubleValue();
Double LNG = ((Number) explrObject.get("lon")).doubleValue();
marker3.position(new LatLng(LAT, LNG)).title(PlaceName);
}
}
The problem im getting is the fact that LNG/LAT values seem to be coming in as string even though theyre numbers on my JSON file,Any help is appreciated.:)
Maybe you can try:
Double LAT = Double.parseDouble(explrObject.getString("lat"));
or
Double LAT = Double.parseDouble((String) explrObject.get("lat"));