Java MinguoDate atTime()用法及代碼示例

java.time.chrono.MinguoDate類的atTime()方法用於將此MinguoDate時間與本地時間相加，以生成等效的日期和時間。

用法:

public final ChronoLocalDateTime
      atTime(LocalTime localTime)

參數：此方法將LocalTime類型的對象作為參數。

返回值：此方法通過將此Minguo日期與傳遞的本地時間相加來返回ChronoLocalDateTime。

下麵的示例說明了atTime()方法：

範例1：

// Java program to demonstrate 
// atTime() method 
  
import java.util.*; 
import java.io.*; 
import java.time.*; 
import java.time.chrono.*; 
  
public class GFG { 
    public static void main(String[] argv) 
    { 
        try { 
            // creating and initializing 
            // MinguoDate Object 
            MinguoDate hidate 
                = MinguoDate.now(); 
  
            // creating and initializing 
            // TemporalAccessor object 
            LocalTime localtime 
                = LocalTime.now(); 
  
            // getting Chrono Local date time 
            // by using atTime() method 
            ChronoLocalDateTime<MinguoDate> date 
                = hidate.atTime(localtime); 
  
            // display the result 
            System.out.println( 
                "Chrono LocalDateTime is:"
                + date); 
        } 
        catch (DateTimeException e) { 
            System.out.println( 
                "passed parameter can"
                + " not form a date"); 
            System.out.println( 
                "Exception thrown:" + e); 
        } 
    } 
}

輸出：

Chrono LocalDateTime is:Minguo ROC 109-04-20T14:28:17.085

範例2：

// Java program to demonstrate 
// atTime() method 
  
import java.util.*; 
import java.io.*; 
import java.time.*; 
import java.time.chrono.*; 
  
public class GFG { 
    public static void main(String[] argv) 
    { 
        try { 
            // creating and initializing 
            // MinguoDate Object 
            MinguoDate hidate 
                = MinguoDate.now(); 
  
            // creating and initializing 
            // TemporalAccessor object 
            LocalTime localtime 
                = LocalTime.of(8, 20); 
  
            // getting Chrono Local date time 
            // by using atTime() method 
            ChronoLocalDateTime<MinguoDate> date 
                = hidate.atTime(localtime); 
  
            // display the result 
            System.out.println( 
                "Chrono LocalDateTime is:"
                + date); 
        } 
        catch (DateTimeException e) { 
            System.out.println( 
                "passed parameter can"
                + " not form a date"); 
            System.out.println( 
                "Exception thrown:" + e); 
        } 
    } 
}

輸出：

Chrono LocalDateTime is:Minguo ROC 109-04-20T08:20

參考： https://docs.oracle.com/javase/9/docs/api/java/time/chrono/MinguoDate.html#atTime-java.time.LocalTime-

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注：本文由純淨天空篩選整理自RohitPrasad3大神的英文原創作品 MinguoDate atTime() method in Java with Example。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。