rahmanusta / java-next-edu

Some selected new features in Java

New Features in Java

Features are separated by package name.

• JEP 286: Local-Variable Type Inference (Java 10)

  • localvar

• JEP 358: Helpful NullPointerExceptions (Java 14)

  • nullpointerexception

• JEP 361: Switch Expressions (Java 14)

  • switches

• JEP 378: Text Blocks (Java 15)

  • texts

• JEP 394: Pattern Matching for instanceof (Java 16)

  • instanceof

• JEP 395: Records (Java 16)

  • records

• JEP 409: Sealed Classes (Java 17)

  • seals

• JEP 406: Pattern Matching for switch (Preview) (Java 17)

  • matching

Slides

https://github.com/rahmanusta/java-next-edu/raw/master/Java_Newest_Features.pdf

Download Open JDK

https://jdk.java.net/17/

tryjshell.org

https://tryjshell.org