Java Date Time - DayOfWeek.range() Examples

Class:

java.time.DayOfWeek

Method:


public ValueRange range(TemporalField field)

This method returns ValueRange instance for the provided field. ValueRange expresses the minimum and maximum valid values for a field. If the provided TemporalField is not supported, UnsupportedTemporalTypeException is thrown.

Only ChronoField.DAY_OF_WEEK is supported by this method, all other fields of ChronoField will throw UnsupportedTemporalTypeException.

package com.logicbig.example.dayofweek;

import java.time.DayOfWeek;
import java.time.temporal.ChronoField;
import java.time.temporal.ValueRange;

public class RangeExample {
    public static void main (String[] args) {
        ValueRange r = DayOfWeek.MONDAY.range(ChronoField.DAY_OF_WEEK);
        System.out.println(r);
        System.out.println(r.getMinimum());
        System.out.println(r.getMaximum());
    }
}

Output

1 - 7
1
7

package com.logicbig.example.dayofweek;

import java.time.DayOfWeek;
import java.time.temporal.ChronoField;
import java.time.temporal.ValueRange;

public class RangeExample2 {
    public static void main (String[] args) {
        ValueRange r = DayOfWeek.MONDAY.range(ChronoField.MINUTE_OF_HOUR);
        System.out.println(r);
    }
}

Output

Caused by: java.time.temporal.UnsupportedTemporalTypeException: Unsupported field: MinuteOfHour
	at java.time.temporal.TemporalAccessor.range(TemporalAccessor.java:174)
	at java.time.DayOfWeek.range(DayOfWeek.java:285)
	at com.logicbig.example.dayofweek.RangeExample2.main(RangeExample2.java:14)
	... 6 more

Java Date Time - DayOfWeek.range() Examples

Class:

Method:

Output

Output

See Also