<dependency>
  <groupId>io.springfox</groupId>
  <artifactId>springfox-swagger-ui</artifactId>
  <version>2.2.2</version>
</dependency>

implementation 'io.springfox:springfox-swagger-ui:2.2.2'

implementation("io.springfox:springfox-swagger-ui:2.2.2")

libraryDependencies += "io.springfox" % "springfox-swagger-ui" % "2.2.2"

@Grapes(
  @Grab(group='io.springfox', module='springfox-swagger-ui', version='2.2.2')
)

<dependency org="io.springfox" name="springfox-swagger-ui" rev="2.2.2" />

[io.springfox/springfox-swagger-ui "2.2.2"]

'io.springfox:springfox-swagger-ui:jar:2.2.2'