<dependency>
        <groupId>com.github.xiaoymin</groupId>
        <artifactId>knife4j-openapi3-jakarta-spring-boot-starter</artifactId>

        <version>4.1.0</version>
</dependency>

import io.swagger.v3.oas.models.OpenAPI;
import io.swagger.v3.oas.models.info.Contact;
import io.swagger.v3.oas.models.info.Info;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

@Configuration
public class Knife4jConfig {

    @Bean
    public OpenAPI springShopOpenAPI() {
        return new OpenAPI()
                // 接口文檔標(biāo)題
                .info(
                        new Info().title("接口文檔")
                        // 接口文檔簡介
                        .description("Knife4j OpenApi3的接口文檔")
                        // 接口文檔版本
                        .version("v1.0")
                        // 開發(fā)者聯(lián)系方式
                        .contact(new Contact().name("").email(""))
                );
    }
}

@Tag(name = "首頁")
public class HomeController {

@Operation(summary = "獲取xxx")
public Result<xxx> getxxx(){

@Data
@Schema(name = "XXX")
public class XXXVO{

    @Id
    @Schema(description = "")
    private Integer id ;

    /** 父級id */
    @Schema(description = "父級id")
    private Integer pid ;
}