Random Number And Nano Time

I created the a Time class, a Random number class, and Node class. The thing is when i run the Node class its suppose to spit out a random number and tell me the time it spit it out in nano time. The thing is i cant get the nano time to appear at the time the number was generated. This is my assignment

1) A “MyNum” class that will generate a random integer number from 1 to 200.

2) A “Time” class that will return the system time with sufficient resolution to show the time between insertions. I suggest System.nanoTime().

3) A “Node” class that will encapsulate the integer number and the Time it was generated.

4) And a “Storage class” class that will contain the all the SORTED Nodes using an insertion sort.
a. This class should have a “add” method to add in each node.
b. And method(s) so the driver class may display the sorted list of nodes

5) The “main” or driver class.

But what i want for now is to get the node class to run for now. This is the code so far:

public class Time {
public static long time()
{
return System.nanoTime();
}
}

The Number class

import java.util.Random;
public class MyNum {
static Random number = new Random();

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