How to apply multiple Filters on Java Stream?

Question

I have to filter a Collection of Objects by a Map, which holds key value pairs of the Objects field names and field values. I am trying to apply all filters by stream().filt

Answer 1

To apply a variable number of filter steps to a stream (that only become known at runtime), you could use a loop to add filter steps.

Stream stream = list.stream();
for (Predicate predicate: allPredicates) {
  stream = stream.filter(predicate);
}
list = stream.collect(Collectors.toList());