How to play chat?

1)open command line in "Chat Entity" folder and type: mvn clean package install

2)start server from command line: java ServerDemo [args]

args can be empty or you can define port number: args[0] - tcp port number

3)start clients : java ClientDemo [args]

args can be empty or you can define:

• args[0] - server host , by default "localhost"

• args[1] - client nickname

• args[2] - server tcp port number

4)type messages, all clients who have already logged in (started) will see your messages

5)additional info:

• type LOG_OUT to logout and disconnect.

• type WHO_IS_ONLINE to discover who is online at the moment.

• type WEATHER_MINSK to get Minsk weather forecast.