in java

Objectives: In this lab, the following topic will be covered: 1. Objects and Classes Task Design a class named StopWatch. The class contains: Private data fields startTime and end Time with getter methods. A no-arg constructor that initializes startTime with the current time. A method named start() that resets the startTime to the current time. A method named stop that sets the end Time to the current time. A method named getElapsed Timed that returns the elapsed time for the stopwatch in milliseconds. Write a test program that measures the execution time of sorting 100,000 numbers (generated randomly in the range of 0 to 10000) using the following selection sort method: /** The method for sorting the numbers */ public static void selectionsert(int[] list) { for (int i = 0; i list[j]) { currentMin = list[jli currentMinIndex = 1 } } // Swap list[i] with list[currentMinIndex] if necessary: if (currentMinIndex != 1) { list[currentMinIndex] = list[ili list[1] = currentMin;| } }