First of all: you are using version control, right? Please tell me yes.
Eclipse isn't going to "change" your code at all. It'll put two or three files and dirs in the root of your project. That's it. Your code is the same as it was before.
Eclipse isn't going to "change" your code at all. It'll put two or three files and dirs in the root of your project. That's it. Your code is the same as it was before.