Fantastic Java contracts - and where to define them?

Milen DyankovThe Liferay guy

Creating objects in Java using `new` keyword was a no brainer for many years! Then IoC / DI questioned the approach and component containers changed the way we think about it! Managing dependencies between artifacts is yet another topic we still tend to think we have sorted out. Maven central has become the de facto standard artifact repository. Yet it's far from perfect as it is still developer's responsibility to know and configure proper dependencies. This easily becomes nightmare with transitive and provided dependencies. So may be it's time to challenge that approach too? What if we move from hardcoded artifacts to artifact discovery based on well defined contracts? This talk will demonstrate how that can be done today, what are the issues and draft a roadmap to fully automated dependency management!

Level:
INTERMEDIATE

Bio:
Milen is senior consultant at Liferay helping some of the biggest European companies succeed in today's rapidly changing virtual reality by engaging their customers, partners, and employees. Before joining Liferay in 2012 he spent over 10 years designing and developing Java EE solutions for leading Polish companies (mostly in the finance and telecommunications industry). His main areas of competence include corporate portals, modular systems, e-commerce, enterprise application integration, web applications for mobile devices and many more!