private static JSONObject __addNecessaryElements(
JSONObject json, String router, String deviceBssid, String localInetAddress, int port) {
log.debug("__addNecessaryElements()");
if (json == null) {
json = new JSONObject();
}
try {
json.put(ROUTER, router);
// deviceBssid!=null means the command is about to ask topology,
// otherwise, we don't need to add TOPOLOGH
if (deviceBssid != null) {
json.put(TOPOLOGH, MeshUtil.getMacAddressForMesh(deviceBssid));
}
json.put(SIP, MeshUtil.getIpAddressForMesh(localInetAddress));
json.put(PORT, MeshUtil.getPortForMesh(port));
} catch (JSONException e) {
throw new IllegalArgumentException();
}
return json;
}
