In order to have the Eclipse Java debugger run the Module Java code and step through it, the Modelio Modeler application has to be run in the Eclipse IDE. Therefore, to have the process working ...

With JAVA_HOME setup to JDK8, I should not see errors like "Unable to make protected java.lang.Package[] java.lang.ClassLoader.getPackages() accessible: module java.base does not "opens java.lang" to ...

The Java Platform Module System promised to standardize how Java apps modularized. But years later, the problems with Java modules remain.

At JavaOne 2017, a big source of pride was the fact that Project Jigsaw was ratified and Java modules are now part of Java SE 9.

With this you have set up your Eclipse environment for developing Spring Dynamic Modules plugins. Are you ready to try developing a Hello World application using Spring DM? Hello, Spring World!

Java 9 and Vert.x microservices are compatible for building applications, as showcased by this example application that implements a minimal, but working CI system.