下面是一个简单的Java代码示例,演示了如何比较两个日期的大小: importjava.util.Date;publicclassDateComparisonExample{publicstaticvoidmain(String[]args){Datedate1=newDate();Datedate2=newDate(System.currentTimeMillis()+1000);// 1秒后的时间intresult=date1.compareTo(date2);if(result<0){System.out.p...
importjava.time.LocalDate;importjava.util.Date;publicclassDateComparison{publicstaticvoidmain(String[]args){Datedate1=newDate();Datedate2=newDate();LocalDatelocalDate1=DateUtils.toLocalDate(date1);LocalDatelocalDate2=DateUtils.toLocalDate(date2);intresult=localDate1.compareTo(localDate2);if(resul...
Java.Util Assembly: Mono.Android.dll Compares two Dates for ordering. [Android.Runtime.Register("compareTo", "(Ljava/util/Date;)I", "GetCompareTo_Ljava_util_Date_Handler")] public virtual int CompareTo (Java.Util.Date? anotherDate); ...
The recommended way to compare twoLocalDateobjects is using one of the provided methods. These methods compare two localdate objects and return abooleanvalue –trueorfalse. Thesemethods only consider the position of the two dates on the local timeline and do not consider the chronology, or calen...
java.time.LocalDateTime– Only date and time, without timezone java.time.ZonedDateTime– Date and time with timezone. java.time.Instant– seconds passed since the epoch (midnight of January 1, 1970 UTC) 1.2. How to Compare Dates All the above classes have methods for comparing two instances...
the value 0 if the argument Date is equal to this Date; a value less than 0 if this Date is before the Date argument; and a value greater than 0 if this Date is after the Date argument. Attributes RegisterAttribute Remarks Compares two Dates for ordering. Added in 1.2. Java documentat...
Namespace: Java.Util Assembly: Mono.Android.dll Compares two Dates for ordering. C# Kopyala [Android.Runtime.Register("compareTo", "(Ljava/util/Date;)I", "GetCompareTo_Ljava_util_Date_Handler")] public virtual int CompareTo (Java.Util.Date? anotherDate); Parameters anotherDate Date ...
Date.from(LocalDateTime.now().plusDays(market.getValidDay()).toInstant(ZoneOffset.of("+8"))) 从名字上可以看出来java.time.LocalDateTime是一个可以表示日期时间的对象,代表日期时间,通常被视为年 - 月 - 日 - 时 - 分 - 秒,也提供了其他日期和时间字段,例如星期。LocalDateTime的时间精度为纳秒精度(1秒...
Date.from(LocalDateTime.now().plusDays(market.getValidDay()).toInstant(ZoneOffset.of("+8"))) 从名字上可以看出来java.time.LocalDateTime是一个可以表示日期时间的对象,代表日期时间,通常被视为年 - 月 - 日 - 时 - 分 - 秒,也提供了其他日期和时间字段,例如星期。LocalDateTime的时间精度为纳秒精度(1秒...
比较当调用此方法的Date对象和指定日期。两者相等时候返回0。调用对象在指定日期之前则返回负数。调用对象...