Developing Java Applications with Spring and Spring Boot

First documented API

We will start with the CategoryResource class, because it is simple to understand, and we need to keep the focus on the technology stuff. We will add a couple of annotations, and the magic will happen, let's do magic.

The CategoryResource class should look like this:

package springfive.cms.domain.resources;import io.swagger.annotations.Api;import io.swagger.annotations.ApiOperation;import io.swagger.annotations.ApiResponse;import io.swagger.annotations.ApiResponses;import java.util.List;import org.springframework.http.HttpStatus;import org.springframework.http.ResponseEntity;import org.springframework.web.bind.annotation.DeleteMapping;import org.springframework.web.bind.annotation.GetMapping;import org.springframework.web.bind.annotation.PathVariable; ...