The Cargo Tracker project exists to serve as a blue print for developing well designed Java EE 7 applications, principally utilizing the well known Domain-Driven Design (DDD) architectural paradigm. The project provides a first hand look at how a realistic Java EE 7 application might look like.
The project was started some time ago and runs on GlassFish 4 and Java SE 7 by default. The project has now been enhanced to run the same code base on WebLogic 12.2.1 with Java SE 8. The code is virtually unchanged and the minor configuration difference between GlassFish and WebLogic are handled through Maven profiles. The instructions for running the project on WebLogic are available here. Feel free to give it a spin to get a feel for the Java EE 7 development experience with WebLogic 12.2.1.