LocalTime range() method in Java with Examples
range() method of the LocalTime class is used to get the range of field in terms of the minimum and maximum values and the field is passed as a parameter to this method. The returned value for this method is ValueRange object for the field and the method returns ValueRange object only for those fields which are supported by LocalTime object. So when the field is not supported by this method then an exception is thrown by this method.
Syntax:
public ValueRange range(TemporalField field)
Parameters: This method accepts one parameter field which is the field to query the range.
Return value: This method returns the range of valid values for the field.
Exception:This method throws following Exceptions:
- DateTimeException – if the range for the field cannot be obtained.
- UnsupportedTemporalTypeException – if the field is not supported.
Below programs illustrate the range() method:
Program 1:
import java.time.*;
import java.time.temporal.*;
public class GFG {
public static void main(String[] args)
{
LocalTime l1
= LocalTime
.parse( "09:21:12" );
ValueRange result
= l1.range(ChronoField.MILLI_OF_SECOND);
System.out.println( "Range in MILLI_OF_SECOND: "
+ result);
}
}
|
Output:
Range in MILLI_OF_SECOND: 0 - 999
Program 2:
import java.time.*;
import java.time.temporal.*;
public class GFG {
public static void main(String[] args)
{
LocalTime l1
= LocalTime
.parse( "19:21:12" );
ValueRange result
= l1.range(ChronoField.MINUTE_OF_HOUR);
System.out.println( "Range in MINUTE_OF_HOUR: "
+ result);
}
}
|
Output:
Range in MINUTE_OF_HOUR: 0 - 59
References: https://docs.oracle.com/javase/10/docs/api/java/time/LocalTime.html#range(java.time.temporal.TemporalField)
Last Updated :
28 Jan, 2019
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