Shivang Agarwal :
I am trying to process object which is failed to satisfy the filter condition in the stream.
List<Integer> list = Arrays.asList(1,23,43,12,4,5);
list.stream().filter( i -> i > 10).collect(Collections.toList);
This will return a list of Object greater than 10. but I also want to process the objects which are unable to satisfy the condition (>10).
Thank You.
Eugene :
Map<Boolean, List<Integer>> map = list.stream()
.collect(Collectors.partitioningBy(i > 10));
map.get(false/true).... do whatever you want with those that failed or not