Spring Boot 2.1.3.RELEASE issue with Swagger - Swagger-resources not found - spring-boot

Question

I've developed code Spring Boot v 2.1.3.RELEASE and Swagger Version 2.9.2.
SwaggerConfig.java
#Configuration
#EnableSwagger2
public class SwaggerConfig {
#Bean
public Docket api() {
return new Docket(DocumentationType.SWAGGER_2)
.groupName("Public - Mock")
.select()
.apis(Predicates.not(RequestHandlerSelectors.basePackage("org.springframework.boot")))
.apis(RequestHandlerSelectors.basePackage("com.example"))
.paths(PathSelectors.any())
.build()
.apiInfo(apiInfo())
.useDefaultResponseMessages(false)
.globalResponseMessage(
RequestMethod.GET,
newArrayList(new ResponseMessageBuilder().code(500).message("Error").build()));
}
private ApiInfo apiInfo() {
return new ApiInfoBuilder()
.title("API")
.description("API")
.version("0.1")
.build();
}
}
pom.xml
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-mongodb</artifactId>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger2</artifactId>
<version>2.9.2</version>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger-ui</artifactId>
<version>2.9.2</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>de.flapdoodle.embed</groupId>
<artifactId>de.flapdoodle.embed.mongo</artifactId>
<scope>test</scope>
</dependency>
<!-- Add Log4j2 Dependency -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-log4j2</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
</dependencies>
<repositories>
<repository>
<id>swagger</id>
<name>swagger</name>
<url>http://oss.jfrog.org/artifactory/oss-snapshot-local</url>
</repository>
</repositories>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
application.properties
spring.application.name=API Management
server.servlet.context-path=/api-management/v1
When I launch: http://localhost:8080/api-management/v1/swagger-ui.html#
I get below error:

Answer 1

As per Swagger github discussions, Spring boot 2.x isn't supported officially yet.
However, while waiting for release version, it works with snapshot version from JFrog repositories. I have tried it and it works with Spring Boot 2.1.
<dependencies>
...
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger2</artifactId>
<version>3.0.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger-ui</artifactId>
<version>3.0.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-data-rest</artifactId>
<version>3.0.0-SNAPSHOT</version>
</dependency>
...
</dependencies>
<repositories>
<repository>
<id>JFrog</id>
<name>JFrog Snapshot Repository</name>
<url>http://oss.jfrog.org/artifactory/oss-snapshot-local/</url>
</repository>
</repositories>
Then use #EnableSwagger2WebMvc instead of #EnableSwagger2:
#SpringBootApplication
#EnableSwagger2WebMvc
#Import(SpringDataRestConfiguration.class)
public class MyApplication {
public static void main(String[] args) {
SpringApplication.run(MyApplication.class, args);
}
}
Above solution is quoted from here .