Open In App

OffsetTime getLong() method in Java with examples

The getLong() method of OffsetTime class in Java gets the value of the specified field in the parameter from this time as an long.
 

Syntax :  



public long getLong(TemporalField field)

Parameter: This method accepts a single parameter field which specifies the field to get, not null.
Return Value: It returns the value for the field.
Errors and Exceptions: The program returns three exceptions which are described as below:  

Below programs illustrate the getLong() method:
Program 1 :  






// Java program to demonstrate the getLong() method
 
import java.time.OffsetTime;
import java.time.temporal.ChronoField;
 
public class GFG {
    public static void main(String[] args)
    {
        // Parses the time
        OffsetTime time = OffsetTime.parse("11:10:10+11:00");
        System.out.println("Gets the long time: "
               + time.getLong(ChronoField.CLOCK_HOUR_OF_DAY));
    }
}

Output: 
Gets the long time: 11

 

Program 2




// Java program to demonstrate the getLong() method
// Exceptions
 
import java.time.OffsetTime;
import java.time.temporal.ChronoField;
 
public class GFG {
    public static void main(String[] args)
    {
 
        try {
 
            // Parses the time
            OffsetTime time = OffsetTime.parse("11:10:10+11:00");
            System.out.println("Gets the long time: "
                   + time.getLong(ChronoField.CLOCK_HOUR_OF_DAY));
        }
        catch (Exception e) {
            System.out.println("Exception: " + e);
        }
    }
}

Output: 
Gets the long time: 11

 

Reference: https://docs.oracle.com/javase/8/docs/api/java/time/OffsetTime.html#getLong-java.time.temporal.TemporalField-


Article Tags :