Springboot集成Swagger2时ClassOrApiA

问题说明

Springboot1.5.9在集成Swagger2时出现警告“Class 'springfox.documentation.swagger.web.ClassOrApiAnnotationResourceGrouping' is marked deprecated”如下图所示： 111111.png

基础环境

父项目

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>1.5.9.RELEASE</version>
        <relativePath />
    </parent>

依赖

        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger2</artifactId>
            <version>2.7.0</version>
        </dependency>
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger-ui</artifactId>
            <version>2.7.0</version>
        </dependency>
        <dependency>
            <groupId>com.github.xiaoymin</groupId>
            <artifactId>swagger-bootstrap-ui</artifactId>
            <version>1.8.3</version>
        </dependency>

主类

@SpringBootApplication
@EnableSwagger2

刨根问底

在Swagger2官方Github可以到如下issue：https://github.com/springfox/springfox/issues/1307
在Stack Overflow可以搜索到如下：https://stackoverflow.com/questions/46659703/what-is-the-alternative-for-deprecated-springfox-classorapiannotationresourcegro

解决方案

升级Swagger2版本至2.9.2即可

        <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>com.github.xiaoymin</groupId>
            <artifactId>swagger-bootstrap-ui</artifactId>
            <version>1.8.9</version>
        </dependency>

主类

@SpringBootApplication
@EnableSwagger2
@EnableSwaggerBootstrapUI

通过如上方法即可完成警告的消除。