КОД:
public void onBindViewHolder(@NonNull MyHolder holder, int position) {
String message = chatList.get(position).getMessage();
String timeStamp = chatList.get(position).getTimestamp();
Calendar cal = Calendar.getInstance();
cal.setTimeInMillis(Long.parseLong(timeStamp));
String dataTime = format("MMMM d, h:mm a", cal).toString();
holder.timeTv.setText(dateTime);
СООБЩЕНИЕ ОБ ОШИБКЕ:
java.lang.NullPointerException: Attempt to invoke virtual method 'long
java.lang.Long.longValue()' on a null object reference
Подробнее здесь: https://stackoverflow.com/questions/578 ... ong-java-l
Мобильная версия