How does the new Java 9 Platform Module integrate into Maven?

You seem to have a wrong and modular system. Maven offers a dependency management system. A modular system offers a system for defining modules and exported / required module interfaces ... (something like OSGi without the dynamic OSGi part) ... Alternatively, you can compile modules using a module-info.java

file for a longer time.

http://blog.soebes.de/blog/2017/06/06/howto-create-a-java-run-time-image-with-maven/ https://maven.apache.org/plugins/maven- compiler-plugin / examples / module-info.html https://www.slideshare.net/RobertScholte/java-9-and-the-impact-on-maven-projects http://blog.joda.org/2017/ 04 / java-se-9-jpms-modules-are-not-artifacts.html