What is the process for utilizing sockets to automatically synchronize two clients that have connected to a server in Spring Boot?

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The process for utilizing sockets to automatically synchronize two clients that have connected to a server in Spring Boot involves the following steps:

1. Create a Spring Boot application and configure the necessary dependencies for WebSocket support.

2. Define a WebSocket configuration class that extends WebSocketConfigurer and overrides registerWebSocketHandlers() to configure the WebSocket handler for incoming connections.

3. Implement the actual WebSocket handler logic that will handle incoming WebSocket connections and synchronize data between clients. This can involve storing data in memory or persisting it to a database.

4. Add an endpoint to your Spring Boot application that will allow clients to connect to the WebSocket server. This endpoint should be exposed as a RESTful API that returns a WebSocket connection URL.

5. When a client connects to the WebSocket server, it should send a message requesting the latest data from the server. The server should then respond with the latest data that it has available.

6. Any changes made by clients to the data stored on the server should be broadcasted to all connected clients in real-time.

7. Implement error handling to handle issues that may arise when clients connect or disconnect from the server.

Overall, the synchronization process involves setting up a WebSocket connection between clients and server and using this connection to send and receive data in real-time. This allows all connected clients to stay up-to-date with the latest changes and ensures that everyone is operating from the same data set.