swagger在maven的使用

引入pom.xml中

需要在版本中指定版本

 然后导入依赖

<dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger2</artifactId>
            <version>${springfox.version}</version>
        </dependency>
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger-ui</artifactId>
            <version>${springfox.version}</version>
        </dependency>

写一个类

package cn.jiedada.crm.web.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
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
@EnableWebMvc
@EnableSwagger2
@ComponentScan(basePackages="cn.jiedada.crm.web.controller")
public class SwaggerConfig {
    /*@Configuration 相当于是我们的配置文件
    @EnableWebMvc
    @EnableSwagger2 使用swagger
    @ComponentScan  扫描包路径
    @Bean   相当于配置一个bean
    * */
    @Bean
    public Docket api(){
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(this.apiInfo())
                .select()
                .apis(RequestHandlerSelectors.basePackage("cn.jiedada.crm.web.controller"))
                .paths(PathSelectors.any())
                .build();
    }


    private ApiInfo apiInfo(){
        @SuppressWarnings("deprecation")
        ApiInfo info=new ApiInfo(
                "Spring 构建RestFule",
                "aaa",
                "aa",
                "a",
                "cc",
                "x",
                "x");
        return info;
    }
}