Java详解swagger2如何配置使用

 <!--接口文档-->
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger2</artifactId>
            <version>2.10.5</version>
            <exclusions>
                <exclusion>
                    <groupId>io.swagger</groupId>
                    <artifactId>swagger-annotations</artifactId>
                </exclusion>
                <exclusion>
                    <groupId>io.swagger</groupId>
                    <artifactId>swagger-models</artifactId>
                </exclusion>
                <exclusion>
                    <groupId>org.springframework.plugin</groupId>
                    <artifactId>spring-plugin-core</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>io.swagger</groupId>
            <artifactId>swagger-annotations</artifactId>
            <version>1.6.0</version>
        </dependency>
        <dependency>
            <groupId>io.swagger</groupId>
            <artifactId>swagger-models</artifactId>
            <version>1.6.0</version>
        </dependency>

package com.zkhx.config;
import com.github.xiaoymin.knife4j.spring.annotations.EnableKnife4j;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import;
import springfox.bean.validators.configuration.BeanValidatorPluginsConfiguration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.ParameterBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.schema.ModelRef;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Parameter;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2WebMvc;
import java.util.ArrayList;
import java.util.List;
@Configuration // 标明是配置类
@EnableSwagger2WebMvc 
@EnableKnife4j
@Import(BeanValidatorPluginsConfiguration.class)
public class SwaggerConfig {
    /**
     * Create rest api docket.
     *
     * @return the docket
     */
    @Bean
    public Docket createRestApi() {
        ParameterBuilder tokenPar = new ParameterBuilder();
        List<Parameter> pars = new ArrayList<>();
        //header中的token参数非必填，传空也可以
        tokenPar.name("token").description("请求接口所需Token")
                .modelRef(new ModelRef("string")).parameterType("header")
                .required(false).build();
        pars.add(tokenPar.build());
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(metaData())
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.zkhx.controller"))
                .paths(PathSelectors.any())
                .build()
                .globalOperationParameters(pars);
    }
    private ApiInfo metaData() {
        return new ApiInfoBuilder()
                .title("XX服务API文档")
                .description("sun")
                .termsOfServiceUrl("")
                .version("1.0")
                .build();
    }
}

@RestController
@Slf4j
@RequestMapping("/phm/db")
@Api(tags = "数据筛查")
public class DbController {
    @Autowired
    private StatusDbService statusDbService;
    @GetMapping("/field/data")
    @ApiOperation(value = "通过时间及单元id获取数据筛查所需数据")
    public ResultMsg getFieldByUnitIdWithTime( 
    @ApiParam("结束时间") @RequestParam(value = "endTime", required = false) @DateTimeFormat(pattern = "yyyy-MM-dd HH:mm:ss") Date endTime);
    }