一、在pom.xml加入Swagger jar包引入

                 
      
       io.springfox
                  
      
       springfox-swagger2
                  
      
       2.2.2
      
     
                 
      
       io.springfox
                  
      
       springfox-swagger-ui
                  
      
       2.2.2
      
     

　　二、配置Swagger 配置类

package bp.config;import static com.google.common.base.Predicates.and;import static com.google.common.base.Predicates.containsPattern;import org.springframework.context.annotation.Bean;import org.springframework.context.annotation.Configuration;import com.google.common.base.Predicate;import springfox.documentation.builders.ApiInfoBuilder;import springfox.documentation.builders.PathSelectors;import springfox.documentation.builders.RequestHandlerSelectors;import springfox.documentation.service.ApiInfo;import springfox.documentation.spi.DocumentationType;import springfox.documentation.spring.web.plugins.Docket;import springfox.documentation.swagger2.annotations.EnableSwagger2;@Configuration@EnableSwagger2public class SwaggerConfig {        @Bean    public Docket createRestApi() {        return new Docket(DocumentationType.SWAGGER_2)                .apiInfo(apiInfo())                .select()                .apis(RequestHandlerSelectors.basePackage("bp.controller"))                .paths(paths())                .build();    }    private ApiInfo apiInfo() {        return new ApiInfoBuilder()                .title("城市营商SAAS系统接口API")                .description("API接口规则：必须要以/api开头")                .version("1.0")                .build();    }    @SuppressWarnings("unchecked")    private Predicate
     
       paths(){        return and(containsPattern(".*api.*"));    }}
     

　　三、controller类

@RestController@RequestMapping(value="/api",method={RequestMethod.GET})@Api("行政事项页面接口")public class AdministrativeMattersController extends BaseController {                    @ApiOperation(value = "描述", httpMethod = "GET", notes = "描述信息")    @RequestMapping(value = "接口访问路径", method = RequestMethod.GET)    public BaseModel getAdministrativeByDepartment(@ApiParam(required=true, name="city", value="参数说明") @RequestParam(name = "city", required=true) String city){        Map
     
       result = new HashMap
      
       ();         retrun result;        }            }
      
     

四、启动项目 访问 http://ip:端口/swagger-ui.html 即可成功进行swagger接口测试。