‘Optional.get()’ without ‘isPresent()’ check

by

Replace get() with orElse(null).

More Related Contents:

  1. Why does findFirst() throw a NullPointerException if the first element it finds is null?
  2. Should I always use a parallel stream when possible?
  3. Convert Iterable to Stream using Java 8 JDK
  4. Using Java 8’s Optional with Stream::flatMap
  5. Java 8 Streams: multiple filters vs. complex condition
  6. Java 8 stream reverse order
  7. Partition a Java 8 Stream
  8. Ignore duplicates when producing map using streams
  9. Java 8’s streams: why parallel stream is slower?
  10. Stream and lazy evaluation
  11. How do I keep the iteration order of a List when using Collections.toMap() on a stream?
  12. Why is this java Stream operated upon twice?
  13. Java 8 Streams – collect vs reduce
  14. How can I get a List from some class properties with Java 8 Stream?
  15. Is it possible to use the Java 8 Stream API on Android API < 24?
  16. Why doesn’t java.util.Collection implement the new Stream interface?
  17. Stream Filter of 1 list based on another list
  18. How do I create a Stream of regex matches?
  19. Simplest way to print an `IntStream` as a `String`
  20. Why use Optional.of over Optional.ofNullable?
  21. Iterate two Java-8-Streams together [duplicate]
  22. Grouping by object value, counting and then setting group key by maximum object attribute
  23. In Stream reduce method, must the identity always be 0 for sum and 1 for multiplication?
  24. Close Java 8 Stream
  25. Should Optional.ofNullable() be used for null check?
  26. How to check if exists any duplicate in Java 8 Streams?
  27. Finding enum value with Java 8 Stream API
  28. Picking elements of a list until condition is met with Java 8 Lambdas
  29. BigDecimal summary statistics
  30. Java 8’s orElse not working as expected

Leave a Comment