Contents of a JAR file Java applications and libraries can contain hundreds of different files, including compiled Java source code, a manifest file, XML-based configuration data, JSON-based data ...

I'm taking an introductory Java programming class right now and I'm looking for a way to compile, or bundle my program into an executable file - similar to how Visual Studio created an executable ...

Create packages, import packaged classes and interfaces into your programs, move packages, and encapsulate them in jar files.