[florinpatrascu]

I truly understand your point, and this is why Micro is offering a flexible scripting support. You can quickly prototype your business logic without needing to restart the app, which BTW, it only takes a few seconds. Using Beanshell, for example, allows you to develop and test the business logic and then transfer the code to Java if need be.

However, I am currently working on integrating the JCL (https://github.com/kamranzafar/JCL) library, recently released under a dual license by its author; it used to be LGPL only. This way I hope I can offer the class loading support at runtime, like Play is doing it, for example.