springboot3.0集成swagger3.0

添加 项目依赖

点击查看代码

<dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-boot-starter</artifactId>
            <version>3.0.0</version>
        </dependency>

添加一个配置，要不然会报如下错误：

Failed to start bean 'documentationPluginsBootstrapper'; nested exception is java.lang.NullPointerException: Cannot invoke "org.springframework.web.servlet.mvc.condition.PatternsRequestCondition.getPatterns()" because "this.condition" is null at org.springframework.context.support.DefaultLifecycleProcessor.doStart(DefaultLifecycleProcessor.java:181) ~[spring-context-5.3.21.jar:5.3.21]
所以要在application.yml中添加：
spring: mvc: pathmatch: matching-strategy: ant_path_matcher

启动工程就可以了

访问地址是： UI ： http://localhost:8080/swagger-ui/index.html#/
doc ：http://localhost:8080/v3/api-docs