Java 中的 Calendar isLenient()方法，带示例

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

Calendar 类中的 isLenient() 方法是用来了解和理解这个 Calendar 的日期和时间解释是否算宽大。 语法:

public boolean isLenient()

参数:该方法不取任何参数。 返回值:如果此日历的解释宽松，则该方法返回真否则返回假。 下面的程序说明了日历类的 isLenient()方法的工作: 示例 1:

Java 语言(一种计算机语言，尤用于创建网站)

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

import java.util.*;
public class CalendarDemo {
    public static void main(String args[])
    {

        // Creating a calendar object
        Calendar calndr = Calendar.getInstance();

        // Displaying the calendar
        System.out.println("Current Calendar: "
                           + calndr.getTime());

        // Checking the leniency
        boolean leniency = calndr.isLenient();

        // Displaying the leniency
        System.out.println("Calendar is"
                           + " lenient: "
                           + leniency);
    }
}

Output

Current Calendar: Tue Nov 30 10:25:50 UTC 2021
Calendar is lenient: true

例 2:

Java 语言(一种计算机语言，尤用于创建网站)

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

import java.util.*;
public class CalendarDemo {
    public static void main(String args[])
    {

        // Creating a calendar object
        Calendar calndr = Calendar.getInstance();

        // Displaying the calendar
        System.out.println("Current Calendar: "
                           + calndr.getTime());

        // Checking the leniency
        boolean leniency = calndr.isLenient();
        calndr.setLenient(false);
        leniency = calndr.isLenient();

        // Displaying the leniency
        System.out.println("Calendar is"
                           + " lenient: "
                           + leniency);
    }
}

Output

Current Calendar: Tue Nov 30 10:26:18 UTC 2021
Calendar is lenient: false

参考:https://docs . Oracle . com/javase/8/docs/API/Java/util/calendar . html # isLenient–

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