How to write Java Program using the concept of Multithreading?

Write a JAVA program that would simulate traffic lights using the concept of Multithreading. One example is shown in the following figure. Each light has two statuses, "on" amd "off". Moreover, the time of each light switching status can be set using the text input box beforehand. If the user clicks on the "Start" button, the program starts to work. While if the "End" button is clicked, the program stops working but not terminates. The program terminates only when the "X" button on right-upper comer. Please note that, initially the switching time for each light would be set to "3". As shown in the last column of following fiure, you should also display the text indicating the status of traffic light. Truffic ight demo - Creen