osgi
My past more than 10 years IT journey revolve round same discusion again and again out of which following is the one. "hey dude , do you know java design pattern? how many do you know? holy crap only 10 i know all the 24 :)" full credit to GoF book..... Many people (including me) never really understood and made an effort to understand why those patterns were given and the problem it solves While learning and implementing OSGI, I really made an effort to understand why those patterns are and actually what they are doing in java world. Here you go............ Most of the concepts are directly or indirectly related to basic two thing make everything loosely coupled highly cohesive Interface is the basic and always came to rescue for above problem #1. We tried to make reality come true by making everything modular. Thought process making everything Modular helps us in lot many ways where management of code base could be one of them. Design patterns does