Viewing contents of a .jar file

Question

What would be the easiest way to view classes, methods, properties, etc. inside a jar file? I\'m looking for something equivalent to the very useful Lutz Roeder .NET Ref

Answer 1

Well, a jar-file is just a zip-file, so if you unzip it (with your favorite unzipping utility), you get all the files inside.

If you want to look inside the class files to see the methods, you'll need a tool for that. As PhiLho mentions, Eclipse is able to do that (by default), and I would think most Java IDEs are capable of that.