日期字符格式yyyyMMddHHmmss转换字符串或LocalDateTime对象字符串yyyyMMddHHmmss转换字符串 格式publicstaticStringstringToDateStringSimpleV2(Stringstr){//使用新的方式转换时间LocalDateTimedate=LocalDateTime.parse(str,DateTimeForma

一、JavaBoot使用中间件Redis标准化流程注：写本文章的原因是项目中的redis使用不规范导致断开连接，重新连接也不行，稳定性不够配置1.在pom.xml添加<!--redis--><dependency><groupId>org.springframework.boot</groupId><artif

异常信息com.fasterxml.jackson.databind.exc.MismatchedInputException:Cannotconstructinstanceof`java.util.concurrent.atomic.AtomicInteger`(althoughatleastoneCreatorexists):noint/Int-argumentconstructor/factorymethodtodeserializefromNumberva

jdk8时间序列化配置#Copy@ConfigurationpublicclassJacksonConfig{@BeanpublicObjectMapperserializingObjectMapper(){JavaTimeModulejavaTimeModule=newJavaTimeModule();/**序列化配置,针对java8时间**/javaTimeModule.add

1publicstaticStringspecialFormatDateSplicing(Datedate){2if(date==null){3returnnull;4}5LocalDat

StringdateNow=getnowtime();//系统时间Temporaltemporal1=LocalDate.parse(dateNow,DateTimeFormatter.ofPattern("yyyy-MM-dd"));Stringts="yyyy-MM-dd";S