Parameter 0 of method linkDiscoverers in org.springframework.hateoas.config.HateoasConfiguration req

记录下新创建的sprigBoot项目启动时遇到的问题，项目启动时报错(以下两个都是控制台的报错信息，拆看分的更清楚一些),springboot项目整合swagger要注意两者的版本，springboot项目的版本低，相应的swagger版本不能太高，反之亦然，避免项目报错,我的springboot版本为2.2.2，swagger版本为2.2.2，项目启动就会报如下错误：(这个问题的解决办法就是直接将pom文件中的swagger版本换成2.9.2就可以了)

Parameter 0 of method linkDiscoverers in org.springframework.hateoas.config.HateoasConfiguration required a single bean, but 15 were found:

Action:
Consider marking one of the beans as @Primary, updating the consumer to accept multiple beans, or using @Qualifier to identify the bean that should be consumed

我的Swagger配置类以及jar包导入如下
Swagger配置类:

package com;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
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
@EnableSwagger2
public class MySwagger {

    @Bean
    public Docket createRestApi() {
        // 文档类型
        return new Docket(DocumentationType.SWAGGER_2)
                // 创建api的基本信息
                .apiInfo(apiInfo())
                // 选择哪些接口去暴露
                .select()
                // 扫描的包
                .apis(RequestHandlerSelectors.basePackage("com.controller"))
                .paths(PathSelectors.any())
                .build();
    }

    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                .title("groundhog-web swagger文档")
                .contact("name")
                .version("1.0")
                .build();
    }
}

pom文件的swagger配置如下:

<!--Swagger-->
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger2</artifactId>
            <version>2.2.2</version>
        </dependency>

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

解决办法就是直接将pom文件中的swagger版本换成2.9.2就可以了!!!