The isSupported() method of ChronoLocalDateTime interface in Java checks if the specified TemporalUnit is supported or not.
Syntax:
default boolean isSupported(TemporalUnit unit)
Parameter: This method accepts a parameter unit which specifies the TemporalUnit to check, null returns false.
Returns: The function returns true if the unit is supported on this date, false if not.
Below programs illustrate the ChronoLocalDateTime.isSupported() method:
Program 1:
// Program to illustrate the isSupported(TemporalUnit) method   import java.util.*; import java.time.*; import java.time.chrono.*; import java.time.temporal.ChronoUnit;   public class GfG {     public static void main(String[] args)     {         // Parses the date         ChronoLocalDateTime dt1             = LocalDateTime.parse( "2018-11-03T12:45:30" );           // Prints the date         System.out.println(dt1);           System.out.println(dt1.isSupported(ChronoUnit.DAYS));     } } |
2018-11-03T12:45:30 true