Java 中的 Calendar getTime()方法，带示例

原文:https://www . geesforgeks . org/calendar-gettime-method-in-Java-with-examples/

Calendar 类中的 getTime() 方法用于返回一个类似于由该 Calendar 的时间值表示的日期的对象。 语法:

public final Date getTime()

参数:该方法不取任何参数。 返回值:该方法返回日期，用本日历表示。 以下程序说明了日历类 getTime()方法的工作: 例 1:

Java 语言(一种计算机语言，尤用于创建网站)

// Java code to illustrate
// getTime() method

import java.util.*;

public class Calendar_Demo {

    public static void main(String args[])
        throws InterruptedException
    {

        // Creating a calendar
        Calendar calndr1
            = Calendar.getInstance();

        // Displaying the current time
        System.out.println("The Current"
                           + " Time is: "
                           + calndr1.getTime());

        // Adding few delay
        Thread.sleep(10000);

        // Creating another calendar
        Calendar calndr2 = Calendar.getInstance();

        // Displaying the upcoming time
        Date dt = calndr2.getTime();
        System.out.println("The upcoming"
                           + " time is: " + dt);
    }
}

Output: 

The Current Time is: Wed Feb 20 14:40:37 UTC 2019
The upcoming time is: Wed Feb 20 14:40:47 UTC 2019

例 2:

Java 语言(一种计算机语言，尤用于创建网站)

// Java code to illustrate
// getTime() method

import java.util.*;

public class Calendar_Demo {

    public static void main(String args[])
        throws InterruptedException
    {

        // Creating a calendar
        Calendar calndr1
            = Calendar.getInstance();

        // Displaying the current time
        System.out.println("The Current"
                           + " Time is: "
                           + calndr1.getTime());

        // Adding few delay
        Thread.sleep(5000);

        // Creating another calendar
        Calendar calndr2 = Calendar.getInstance();

        // Displaying the upcoming time
        Date dt = calndr2.getTime();
        System.out.println("The upcoming"
                           + " time is: " + dt);
    }
}

Output: 

The Current Time is: Wed Feb 20 14:40:50 UTC 2019
The upcoming time is: Wed Feb 20 14:40:55 UTC 2019

参考:T2【https://docs . Oracle . com/javase/8/docs/API/Java/util/calendar . html # getMaximum-int-T4】

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