Java OffsetTime isBefore()用法及代碼示例

Java格式的OffsetTime類的isBefore()方法檢查傳遞的時間是否在參數中的指定時間之前。

用法:

public boolean isBefore(OffsetTime other)

參數：此方法接受單個強製性參數other，該參數指定要與之比較的時間。

返回值：如果日期早於傳遞的日期，則返回true，否則返回false。

以下示例程序旨在說明isBefore()方法：

示例1:

// Java program to demonstrate the isBefore() method 
import java.time.OffsetTime; 
  
public class GFG { 
    public static void main(String[] args) 
    { 
  
        // Parses the time 
        OffsetTime time1 
            = OffsetTime.parse("15:30:30+07:00"); 
  
        // Parses the time 
        OffsetTime time2 
            = OffsetTime.parse("15:20:30+07:00"); 
  
        // gets the time1 
        System.out.println("time1: "
                           + time1); 
  
        // gets the time2 
        System.out.println("time1: "
                           + time2); 
  
        System.out.println("time1 is before time2: "
                           + time1.isBefore(time2)); 
    } 
}

輸出：

time1: 15:30:30+07:00
time1: 15:20:30+07:00
time1 is before time2: false

程序2：

// Java program to demonstrate the isBefore() method 
  
import java.time.OffsetTime; 
  
public class GFG { 
    public static void main(String[] args) 
    { 
  
        // Parses the time 
        OffsetTime time1 
            = OffsetTime.parse("15:30:30+07:00"); 
  
        // Parses the time 
        OffsetTime time2 
            = OffsetTime.parse("15:30:30+07:00"); 
  
        // gets the time1 
        System.out.println("time1: "
                           + time1); 
  
        // gets the time2 
        System.out.println("time1: "
                           + time2); 
  
        System.out.println("time1 is before time2: "
                           + time1.isBefore(time2)); 
    } 
}

輸出：

time1: 15:30:30+07:00
time1: 15:30:30+07:00
time1 is before time2: false

參考： https://docs.oracle.com/javase/8/docs/api/java/time/OffsetTime.html#isBefore-java.time.OffsetTime-

相關用法

注：本文由純淨天空篩選整理自gopaldave大神的英文原創作品 OffsetTime isBefore() method in Java with examples。非經特殊聲明，原始代碼版權歸原作者所有，本譯文未經允許或授權，請勿轉載或複製。