execute method in cmd without main function

Question

I need to execute a method in .java or .class but this class doesn't have a main function (I can't use main function because it has no return value) I must execute this method in cmd , Is there any way to resolve this problem ?

Answer 1

If you want to call Java class from Python and get result from it, then you should use something like JPype or Pyjnius.

See Calling Java from Python