java9-in-action

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= Java 9 - What's hot, whats not Benjamin Schmid [email protected]

== Introduction This repository & RevealJS HTML slide presentation tries to give an overview over the improvments coming with Java 9.

It's based on the current state as of 2016-07-01.

== Contents

[cols="1,3"] |=== |presentation | A short RevealJS based presentation. Just open index.html |playground | Extensive collection of various one-class code examples illustrating the changes. Start here for your experiments! |playground-dependent | Another Jigsaw module depending on playground and demonstrating Service Provider with modules. |run-with-modules | Bash script demonstrating how to compile & run the example as modules using the new Java9 command line parameters |===

== Getting started

1. Install Java 9 EAP
2. Ensure JAVA_HOME and PATH points to Java 9
3. Open project with IntelliJ IDEA 2016.2+ or run run-with-modules

$ env | grep JAVA_HOME JAVA_HOME=/usr/lib/jvm/java-9-oracle $ javac -version javac 9-ea $ java -version java version "9-ea" Java(TM) SE Runtime Environment (build 9-ea+123) Java HotSpot(TM) 64-Bit Server VM (build 9-ea+123, mixed mode)