How to get return value of invoked method?

Question

I\'m trying to achieve some sort of reflection in java. I have:

class P {
  double t(double x) {
    return x*x;
  }

  double f(String name, double x) {
    Me         


        

Answer 1

invoke() method returns the object which is returned after that method execution! so you can try...

Double dd = (Double)method.invoke(this,x);
double retunedVal = dd.doubleValue();