Nicros asks: "I work for a company that is working toward an FDA approved software development process. We have always used C++ in a Windows environment, and we have more than 6 years of code, applications and libraries developed. Because of our long and convoluted software development history, our existing architecture is difficult to manage for a group of our relatively small size (5 FTEs), and development times are rather slow. Our IT director has made the decision that, to speed up development times, we need to re-architect all of our existing code, from C++ to Java." What would be the best way to go about handling such a migration? In a general sense, how would you go about moving a development team from one language to another?"Our IT director has hired a 3rd party (offshore) company assist us with this migration, and they have recommended that we change from C++ to Java, Spring and Hibernate. We are all professional programmers here, so learning Java is not a problem for those of us who don't know it. The real question is: what do we gain from moving to Java? Or conversely: what do we lose by moving away from C++? Additionally, will one language or another really help us to get FDA approval?
I personally am a bit suspicious of this solution. I find it more likely that the problems we have would persist across languages or architectures (lack of time and resources leading to buggy code, lack of direction from marketing, and so on). However, having not gone through this process before, I would be interested to hear any thoughts, stories of similar experiences, or pros and cons."