code: private String getSuperMethodCallParameters(ExecutableElement sourceMethod) {
      return sourceMethod
          .getParameters()
          .stream()
          .map(parameter -> parameter.getSimpleName().toString())
          .collect(Collectors.joining(", "));
    }
docs: Return the list of parameters name to pass to the super call on proxy methods.
  
  @param sourceMethod The source method
  @return A string which is the list of parameters name joined by ", "