ClientTextWebSocketHandler receives the incoming web-socket messages.CliProcessor parses the command line arguments.IClientHandler handles the client messages.InputParameters all the command-line parameters are stored in this class for later use.IServerHandler handles the messages from Server-side.MessageServerApplication starts the "Mobile Messaging Server".routeMessage routes the message based on the payload to appropriate Processors.SampleContrller provides the date-string as a response to GET method.sendToClient sends the message to clients ( real-world clients ).Copyright © 2016 Pivotal Software, Inc.. All rights reserved.