A simple Hello-World-example for the Java Platform Module System (JPMS). Learn more about it in my JPMS tutorial.

To build and run with Maven execute these commands in the project's root:

mvn clean install java	--module-path target/jpms-hello-world-1.0-SNAPSHOT.jar	--module org.codefx.demo.jpms_hello_world/org.codefx.demo.jpms.HelloModularWorld 

To compile, package and launch without Maven on Linux:

javac	-d target/classes	$(find src -name '*.java') jar --create	--file target/jpms-hello-world.jar	--main-class org.codefx.demo.jpms.HelloModularWorld	-C target/classes . java	--module-path target/jpms-hello-world.jar	--module org.codefx.demo.jpms_hello_world 

On Windows you would have to explicitly enumerate the sources for the javac command, but otherwise it should be the same.

You can use the bach-build-run.jsh JShell script (from Bach) to execute the commands above.

On Linux/Mac:

./bach-build-run.jsh 

On Windows, with %JDK-9%\bin on your PATH:

jshell bach-build-run.jsh