springmvc 和swagger 的整合

1.导入jar包

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

2.编写swagger配置文件

package com.jjzy.document;
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.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
@EnableWebMvc
@ComponentScan("com.jjzy.controller")
public class SwaggerConfig {
    @Bean
    public Docket createRestApi() {
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.jjzy.controller"))
                .paths(PathSelectors.any())
                .build();
    }

    /**
     * 此处内容用来配置文档信息
     * @return
     */
    private ApiInfo apiInfo() {
        ApiInfo apiInfo = new ApiInfoBuilder()
                .title("未来科技掌门人")
                .description("王老菊的修炼功法")
                .version("V1.0.0")
                .build();
        return apiInfo;
    }

}