Get Generic Return Type in Java

/*  ww w  .jav a  2  s  .  c  om*/
import static java.lang.System.out;

import java.lang.reflect.Method;

public class Main {
  public static void main(String... args) {
    try {

      String fmt = "%24s: %s%n";
      Class<?> c = Class.forName(args[0]);
      Method[] allMethods = c.getDeclaredMethods();
      for (Method m : allMethods) {
        if (!m.getName().equals(args[1])) {
          continue;
        }
        out.format("%s%n", m.toGenericString());

        out.format(fmt, "ReturnType", m.getReturnType());
        out.format(fmt, "GenericReturnType", m.getGenericReturnType());

      }

      // production code should handle these exceptions more gracefully
    } catch (ClassNotFoundException x) {
      x.printStackTrace();
    }
  }
}

class MethodSpy {

  // for the morbidly curious
  <E extends RuntimeException> void genericThrow() throws E {
  }

}