Java swagger

pom.xml

<dependency>
	<groupId>io.springfox</groupId>
	<artifactId>springfox-swagger2</artifactId>
	<version>2.6.1</version>
</dependency>

<dependency>
	<groupId>io.springfox</groupId>
	<artifactId>springfox-swagger-ui</artifactId>
	<version>2.6.1</version>
</dependency>

```bash
@Configuration
@EnableSwagger2
public class Swagger2 {

private ApiInfo apiInfo() {
    return new ApiInfoBuilder()
            .title("springboot利用swagger构建api文档")
            .description("简单优雅的restfun风格")
            .termsOfServiceUrl("http://www.zimug.com")
            .version("1.0")
            .build();
}

@Bean
public Docket createRestApi() {
    return new Docket(DocumentationType.SWAGGER_2)
                    .apiInfo(apiInfo())
                    .select()
                    //扫描basePackage包下面的“/rest/”路径下的内容作为接口文档构建的目标
                    .apis(RequestHandlerSelectors.basePackage("com.zimug.bootlaunch"))
                    .paths(PathSelectors.regex("/rest/.*"))
                    .build();
}

}
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