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**你好親愛的朋友,在我的項目中,我有一個ArrayList每秒填充信標數據,是否有可能將此arrayL轉換爲JSONArray並將其發佈到URL與此同時 ??? **android:將ArrayList轉換爲JSON併發布到網址
'private ArrayList<Beacon> arrayL = new ArrayList<>();
@Override
public void onBeaconServiceConnect() {
iBeaconManager.setRangeNotifier(new RangeNotifier() {
@Override
public void didRangeBeaconsInRegion(final Collection<Beacon> iBeacons, Region region) {
runOnUiThread(new Runnable() {
@Override
public void run() {
arrayL.clear();
arrayL.addAll((ArrayList<Beacon>) iBeacons);
}
});
}
});'
[將ArrayList轉換爲JSONArray]的可能重複(https://stackoverflow.com/questions/4841952/convert-arraylistmycustomclass-to-jsonarray) –
mismanc