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You're reading from  Java Coding Problems - Second Edition

Product typeBook
Published inMar 2024
PublisherPackt
ISBN-139781837633944
Edition2nd Edition
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Author (1)
Anghel Leonard
Anghel Leonard
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Anghel Leonard

Anghel Leonard is a Chief Technology Strategist and independent consultant with 20+ years of experience in the Java ecosystem. In daily work, he is focused on architecting and developing Java distributed applications that empower robust architectures, clean code, and high-performance. Also passionate about coaching, mentoring and technical leadership. He is the author of several books, videos and dozens of articles related to Java technologies.
Read more about Anghel Leonard

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36. Getting a legacy pseudo-random generator from new ones of JDK 17

A legacy pseudo-random generator such as Random, SecureRandom, or ThreadLocalRandom can delegate method calls to a RandomGenerator, passed as an argument to Random.from(), SecureRandom.from(), or ThreadLocalRandom.from(), as follows:

Random legacyRnd = Random.from(
   RandomGenerator.of("L128X256MixRandom"));
// or, like his
Random legacyRnd = Random.from(RandomGeneratorFactory.
   of("Xoroshiro128PlusPlus").create());
// or, like this
Random legacyRnd = Random.from(RandomGeneratorFactory
   .<RandomGenerator.SplittableGenerator>of(
      "L128X256MixRandom").create());

The from() methods are available starting with JDK 19. In the bundled code, you can see more examples.

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Java Coding Problems - Second Edition
Published in: Mar 2024Publisher: PacktISBN-13: 9781837633944

Author (1)

author image
Anghel Leonard

Anghel Leonard is a Chief Technology Strategist and independent consultant with 20+ years of experience in the Java ecosystem. In daily work, he is focused on architecting and developing Java distributed applications that empower robust architectures, clean code, and high-performance. Also passionate about coaching, mentoring and technical leadership. He is the author of several books, videos and dozens of articles related to Java technologies.
Read more about Anghel Leonard