How can you handle scenarios where both @RequestBody and @ResponseBody are required in a controller method in Spring Boot?
- Use only @RequestParam to pass data between the client and server.
- Combine @RequestParam and @ResponseBody in the method signature.
- Utilize @ModelAttribute to encapsulate both input and output data.
- Annotate the method with @RestController and @ResponseBody.
When both @RequestBody and @ResponseBody are required in a Spring Boot controller method, you can use @ModelAttribute (Option 3) to encapsulate both input and output data. This allows you to handle both incoming data and outgoing responses in a single object. The other options don't effectively handle both input and output scenarios or may not follow best practices for handling requests and responses in a Spring Boot controller.
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