pptx小马哥系列8套教程12

小马哥,Java微服务实践SpringBoot验证,Java微服务实战系列课堂,Java微服务实战系列课堂,课堂资源,议题,Apachecommons-validatorSpringValidatorBeanValidation1.0（JSR-303）ValidationSpringBoot整合问答互动,Apachecommons-validator,介绍Acommonissuewhenreceivingdataeitherelectronicallyorfromuserinputisverifyingtheintegrityofthedata.Thisworkisrepetitiveandbecomesevenmorecomplicatedwhendifferentsetsofvalidationrulesneedtobeappliedtothesamesetofdatabasedonlocale.Errormessagesmayalsovarybylocale.Thispackageaddressessomeoftheseissuestospeeddevelopmentandmaintenanceofvalidationrules.最新版本commons-validator1.6依赖JDK1.6,Apachecommons-validator,功能特性可配置的校验引擎可重用的原生校验手段第三方依赖commons-beanutils:1.9.2commons-digester:1.8.1commons-logging:1.2commons-collections:3.2.2设计模式单例模式（GoF23）校验器模式,Apachecommons-validator,验证器类型Date与Time校验器数值校验器正则表达式校验器ISBN校验器IP地址校验器邮件地址校验器URL校验器域名校验器,Apachecommons-validator,Date与Time校验器APImons.validator.routines.DateVmons.validator.routines.CalendarVmons.validator.routines.TimeValidator使用场景校验格式化时区比较,Apachecommons-validator,数值校验器（Numberic）APImons.validator.routines.ByteVmons.validator.routines.ShortVmons.validator.routines.IntegerVmons.validator.routines.LongVmons.validator.routines.FloatVmons.validator.routines.DoubleVmons.validator.routines.BigIntegerVmons.validator.routines.BigDecimalVmons.validator.routines.CurrencyValidator,Apachecommons-validator,其他校验器APImons.validator.routines.RegexVmons.validator.routines.CodeVmons.validator.routines.ISBNVmons.validator.routines.InetAddressVmons.validator.routines.EmailVmons.validator.routines.UrlVmons.validator.routines.DomainNameValidator,SpringValidator,介绍SpringFramework提供了用于校验对象的Validator接口，在校验过程中，与Errors对象配合。校验器可以通过Errors对象报告校验失败的信息。接口定义,SpringValidator,实现模式实现org.springframework.validation.Validator接口实现supports方法判断是否需要支持校验当方法返回false时，视作不予校验实现validate方法，判断target参数是否校验合法当校验非法时，通过Errors对象返回实现MessageCodesResolver或重用框架实现，完成错误信息编码化辅助使用工具类ValidationUtils，辅助通用校验逻辑,BeanValidation1.0（JSR-303）,介绍JavaAPIforJavaBeanvalidationinJavaEEandJavaSE.ThetechnicalobjectiveofthisworkistoprovideaclasslevelconstraintdeclarationandvalidationfacilityfortheJavaapplicationdeveloper,aswellasaconstraintmetadatarepositoryandqueryAPI.规范版本2009.10.12BeanValidation1.0（JSR-303）2013.04.10BeanValidation1.1（JSR