Java Date Time - LocalTime isSupported(TemporalField field) example

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LocalTime isSupported(TemporalField field) checks if the specified field is supported.

The supported fields are:

• NANO_OF_SECOND
• NANO_OF_DAY
• MICRO_OF_SECOND
• MICRO_OF_DAY
• MILLI_OF_SECOND
• MILLI_OF_DAY
• SECOND_OF_MINUTE
• SECOND_OF_DAY
• MINUTE_OF_HOUR
• MINUTE_OF_DAY
• HOUR_OF_AMPM
• CLOCK_HOUR_OF_AMPM
• HOUR_OF_DAY
• CLOCK_HOUR_OF_DAY
• AMPM_OF_DAY

All other ChronoField instances will return false.

Syntax

isSupported has the following syntax.

public boolean isSupported(TemporalField field)

Example

The following example shows how to use isSupported.

import java.time.LocalTime;
import java.time.temporal.ChronoField;
// ww  w . j a v a  2  s. com
public class Main {
  public static void main(String[] args) {
    LocalTime l = LocalTime.now();

    System.out.println(l.isSupported(ChronoField.MICRO_OF_SECOND));
  }
}

The code above generates the following result.

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