sprintboot 和swagger2整合生成文档

1、创建springboot 工程

2、引入maven依赖

<dependency>
			<groupId>io.springfox</groupId>
			<artifactId>springfox-swagger-ui</artifactId>
			<version>2.7.0</version>
		</dependency>
		<dependency>
			<groupId>io.springfox</groupId>
			<artifactId>springfox-swagger2</artifactId>
			<version>2.7.0</version>
		</dependency>

  3、创建配置文件

 

配置文件内容如下:

package com.yyj.demo;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

@Configuration
@EnableSwagger2
public class Swagger2 {
    //swagger2的配置文件,这里可以配置swagger2的一些基本的内容,比如扫描的包等等
    @Bean
    public Docket createRestApi() {
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .select()
                //为当前包路径
                .apis(RequestHandlerSelectors.basePackage("com.yyj.demo.controller"))
                .paths(PathSelectors.any())
                .build();
    }
    //构建 api文档的详细信息函数,注意这里的注解引用的是哪个
    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                //页面标题
                .title("Spring Boot 测试使用 Swagger2 构建RESTful API")
                //创建人
                .contact(new Contact("MarryFeng", "http://www.baidu.com", ""))
                //版本号
                .version("1.0")
                //描述
                .description("API 描述")
                .build();
    }


}

  

4、编写测试类

@Api( tags = {"用户相关接口"})
@RestController
@RequestMapping("/user")
public class UserController {

    @ApiOperation(value="创建用户")
    @ApiImplicitParam(name = "user", value = "用户详细实体user", required = true, dataType = "User")
    @PostMapping("/upateUser")
    public UUNotify upateUser(@RequestBody User user){
        System.out.println(user);

        return new UUNotify();
    }
}

  

entity实体类

package com.yyj.demo.entity;


import io.swagger.annotations.Api;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;

public class User {
    @ApiModelProperty(value = "用户id", required = false)
    private Integer id;
    private String name;


}

  get set方法自己生成,我本机用的lombok,所以他能自动生成

5、启动工程访问页面

http://localhost:8080/swagger-ui.html

原文地址:https://www.cnblogs.com/yeyongjian/p/10053604.html