sprinvmvc integrates swagger to realize real-time interface information display

1. pom.xml introduces the swagger plugin

<dependency>
    <groupId>io.springfox</groupId>
    <artifactId>springfox-swagger2</artifactId>
    <version>2.5.0</version>
</dependency>
<!-- 提供三种UI展示方式 -->
<dependency>
    <groupId>io.springfox</groupId>
    <artifactId>springfox-swagger-ui</artifactId>
    <version>2.5.0</version>
</dependency>
<dependency>
    <groupId>com.github.caspar-chen</groupId>
    <artifactId>swagger-ui-layer</artifactId>
    <version>0.0.4</version>
</dependency>
<dependency>
    <groupId>com.drore.cloud</groupId>
    <artifactId>swagger-bootstrap-ui</artifactId>
    <version>1.4</version>
</dependency>

2. Configure spring-mvc.xml to inject swagger scan configuration

<!-- 整合swagger-UI -->
<bean class="com.ucredit.bc.common.filter.MySwaggerConfig"/>

3. Create an instance of MySwaggerConfig.java configuration center

package com.**.common.filter;

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 org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
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;

@EnableWebMvc
@EnableSwagger2
@ComponentScan(basePackages = {"com.**"})
@Configuration
public class MySwaggerConfig extends WebMvcConfigurerAdapter {

    @Bean
    public Docket createRestApi() {
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.**"))
                .paths(PathSelectors.any())
                .build();
    }

    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                .title("**系统数据接口文档")
                .termsOfServiceUrl("https://test-**.com") 
                .contact("**@**.com") 
                .version("0.0.1") 
                .description("**System Data Interface Documentation") 
                .build(); 
    } 

}