Cerera

I'm new to development and wanted to ask a question about the launch4j open source library. I have a need to use your open source code. Let's say I have this line of code: File file=new File(myfile.jar); . Can I convert this jar file to exe file and add jdk21?! The problem is how to do this with code and not with graphical application. I ask you to help me work on my project. I took the code for your classes by downloading the launch 4j application from the official website and found a jar with all...