Top "Java-9" questions

Use this tag for questions specific to Java 9, which is version 9 of the Java platform, released on the 21st of September 2017.

How to resolve module reads package error in java9

I am trying to understand new modularity in java 9 with spring-boot so I want to run some simple application for …

java spring-boot maven java-9 module-path
How to quit the JShell and go back to the command-line?

When using the JShell, how do I exit it back to the CMD line? I have already tried ctrl + x …

java java-9 jshell
fatal error compiling invalid flag --module-path

I have a project. Originally it was a single module project with structure like this java-cloud-sample\ src\ main\ java pom.…

java maven java-9 java-module module-path
Package conflicts with automatic modules in Java 9

With Java 9 on the close horizon I thought it would be a good learning exercise to port some of my …

java compiler-errors java-9 java-module java-platform-module-system
Does Project Lombok support Java 9?

I have used Lombok in my project, but my colleague do not agree to use it, and his reason is (…

lombok java-9
Cassandra and Java 9 - ThreadPriorityPolicy=42 is outside the allowed range

Very recently I installed JDK 9 and Apache Cassandra from the official site. But now when I start cassandra in foreground, …

cassandra jvm java-9 jvm-arguments
How to import external libraries in jshell java 9?

I was trying to understand jshell and fumbled to import external library. As of date I couldn't see any suggestion/…

java-9 jshell
Netbeans 8.2 with jdk 9

I have an issue on hdpi with netbeans, the icon become too small when I open it. Then I found …

java netbeans java-9 hdpi
What's the difference between --add-exports and --add-opens in Java 9?

Java 9 (jdk-9+170) does not allow by default an application to see all classes from the JDK, unlike all previous versions …

java command-line-arguments java-9 java-platform-module-system java-module
What is the --release flag in the Java 9 compiler?

Java 9's javac has a new flag --release: > javac --help ... --release <release> Compile for a specific VM …

java javac java-9