Socket programming in java

Add code to the following class: Receiver to impose a four times timeout of 5 seconds. On the expiration of first, second, and third timeout the following messages should be displayed on the console of the Receiver: It is 5 seconds I am waiting. It is 10 seconds I am waiting. It is 15 seconds I am waiting.  On the expiration of fourth timeout the following message should be displayed on the console of the Receiver and the Receiver should be terminated:  It is 20 seconds I am waiting. I waited 20 seconds to get your message. But you did not send it.