Server Object:

The server listens for incoming connections from clients. On receiving an incoming

connection, create a new thread for handling this connection until it is closed. This will

need to be a two way connection.

The server does nothing with the new connection until a $$login message$$ is received

from the client. On receipt of the $$login message$,$ the server changes the status of this

connection to $$success$.$ It then returns a new $$success$$ object to the client.

If this connection has logged in$,$ the server will accept a $$text$$ or $$logout message$$

message. On receipt of logout$,$ a $$logout message$$ will be returned with status of

$$success$,$ then the connection will be closed by the server and the thread terminates.

If the client has sent a $$login message$,$ the server will accept $$text message$$ messages.

On receipt of $$text message$,$ the text of text messages will be changed to all caps. The

capitalized message is then returned to the client in a new $$text$$ message