Java Data Type How to - Get Temporal Queries precision

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Question

We would like to know how to get Temporal Queries precision.

Answer

import java.time.LocalDate;
import java.time.LocalTime;
import java.time.YearMonth;
import java.time.temporal.TemporalQueries;
import java.time.temporal.TemporalQuery;
import java.time.temporal.TemporalUnit;
//  www.j  a  va2s .co  m
public class Main {

  public static void main(String[] args) {

    TemporalQuery<TemporalUnit> precision = TemporalQueries.precision();
    System.out.println(LocalDate.now().query(precision)); // Days
    System.out.println(LocalTime.now().query(precision)); // Nanos
    System.out.println(YearMonth.now().query(precision)); // Months

  }
}

The code above generates the following result.

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