What is the purpose of the @RequestBody annotation?
to indicate whether an annotated handler method parameter should be bound to the web request body, which is converted by an HttpMessageConverter
to automatically validate the characters contained in a request to ensure that they are a valid character encoding
to automatically generate a ThreadLocal byte stream from the body of a request that allows a request to scanned for security risks
to create a ThreadLocal byte stream that allows a request to be encoded for reading directly into a database