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));    }} |
Output:
2018-11-03T12:45:30 true
