Spring Boot 框架整合（三）（Mybatis Plus、Swagger）

    com.baomidou
    mybatis-plus-boot-starter
    3.4.2

调整配置

去掉mybatis配置

添加mybatis plus配置

# mybatis-plus配置
mybatis-plus:
  configuration:
    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
  typeAliasesPackage: com.qcbt.lxt.byg0417.entity
  mapperLocations: classpath:mapper/*.xml

集成完毕分页插件之后，可去掉PageHelper 分页插件

@Configuration
public class MybatisPlusConfig {
    // 最新版
    @Bean  // 
    public MybatisPlusInterceptor mybatisPlusInterceptor() {
        MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
        interceptor.addInnerInterceptor(new PaginationInnerInterceptor(DbType.MYSQL));
        return interceptor;
    }
}

调整mapper和service

public interface TestMapper extends baseMapper {
    List list();
}

public interface TestService extends IService {
    List list(int pageNo, int pageSize);
}

@Service
public class TestServiceImpl extends ServiceImpl implements TestService{
    @Autowired
    private TestMapper testMapper;
    @Override
    public List list(int pageNo, int pageSize) {
        List list = testMapper.list();
        return list;
    }
}

    io.springfox
    springfox-swagger-ui
    2.9.2



    io.springfox
    springfox-swagger2
    2.9.2

swagger:
  title: xxx项目RESTful API
  description: 开发人员太懒，没有写描述
  version: 1.0
  contactName: lxt
  contactEmail:
  contactUrl:
  basePackageRest: com.qcby.xxx.rest
  termsOfServiceUrl:

@Component
@ConfigurationProperties(prefix = "swagger")
public class SwaggerProperties {
    private String title;
    private String contactName;
    private String contactUrl;
    private String contactEmail;
    private String version;
    private String description;
   private String basePackageRest;
   private String termsOfServiceUrl;
   .... 省略get  set方法
}

@Configuration
@EnableSwagger2
public class SwaggerConfig {

    @Autowired
    private SwaggerProperties swaggerProperties;

    @Bean
    public Docket createRestApi() {
        return new Docket(documentationType.SWAGGER_2)
                .groupName("REST接口")
                .apiInfo(apiInfo())
                .select()
                //  配置自动扫描那些包下类型生成接口文档
                .apis(RequestHandlerSelectors.basePackage(swaggerProperties.getbasePackageRest()))
                .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(swaggerProperties.getTitle())
                //创建人
                .contact(new Contact(swaggerProperties.getContactName(), swaggerProperties.getContactUrl(),swaggerProperties.getContactEmail()))
                //版本号
                .version(swaggerProperties.getVersion())
                //描述
                .description(swaggerProperties.getDescription())
                .build();
    }
}

//  类
@Api(value = "通用接口", tags = {"通用接口"})
// 参数
@ApiImplicitParams(
    {@ApiImplicitParam(name = "Authorization", 
        value = "Authorization token", required = true, 
        dataType = "string", paramType = "header")}
        )
// 实体类字段
@ApiModelProperty(value = "创建时间")