What is @RestController ? (@Controller + @ResponseBody) Spring & Spring Boot Annotations Series#13
In this video, we are going to discuss about the @RestController (@Controller + @ResponseBody) Annotation in Spring Framework.
we will see with an example
Spring Annotation
Spring Boot Annotation
-In the Spring Framework, @RestController is an annotation that is used to define a RESTful web service controller.
-Spring version 4.x introduced this annotation – where we can use @RestController in place of @Controller and @ResponseBody
When you annotate a class with @RestController, Spring automatically serializes the return value of the methods within the class into JSON or XML response (depending on the configuration and the content type requested by the client) and sends it back to the client. This eliminates the need for manually serializing objects into JSON/XML responses.
#spring #springboot #java #springannotation
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