Restful API Documentation using SWAGGER with Spring MVC

Posted by Vinit Kumar Tyagi

What is Swagger?

It is a specification for documenting REST API. It specifies the format (URL, method, and representation) to describe REST web services. Swagger is meant to enable the service producer to update the service documentation in real time so that the client and documentation systems are moving at the same pace as the server.

Steps to integrate Swagger in Spring Project:

Step 1:-    we should be adding following maven dependencies into the pom.xml.











Note: – We can change swagger version based on the project requirement.

Step 2:- Add swagger configuration bean into the mvc-context.xml

       <mvc:resources mapping=“swagger-ui.html”location=“classpath:/META-INF/resources/” />

<mvc:resources mapping=“/webjars/**”location=“classpath:/META-INF/resources/webjars/” />

<bean id=“swagger2Config”class=“springfox.documentation.swagger2.configuration.Swagger2DocumentationConfiguration”></bean>

Make sure to have these configurations enabled:

       <mvc:default-servlet-handler />

<mvc:annotation-driven />

Step 3:- After the configurations are enabled, we can start using Swagger to document our controllers


@Api(value=”getMovieName”, description=”Get movie name detail”)


public class MovieController {

@RequestMapping(value=”/{name}”, method = RequestMethod.GET)

public String getMovie(@PathVariable String name, ModelMapmodel) {

model.addAttribute(“movie”, name);

return “list”;



Below are some key points if in case it is not working:-

  1. Make sure our project will be filter html,js and other components, if not enable in web.









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Until Next time!

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