ZoneId toString() method in Java with Examples

The toString() method of the ZoneId class in Java is used to return this zone as a String, using the ID.

Syntax:

public String toString()

Parameters: This method does not accepts any parameters.

Return Value: This method returns a string representation of this time-zone ID.

Below programs illustrate the toString() method:

Program 1:

// Java program to demonstrate
// ZoneId.toString() method

import java.time.*;

public class GFG {
    public static void main(String[] args)
    {

        // create ZoneId object
        ZoneId zoneId
            = ZoneId.of("Europe/Paris");

        // apply toString()
        System.out.println("ZoneId: "
                           + zoneId.toString());
    }
}

Output:

ZoneId: Europe/Paris

Program 2:

// Java program to demonstrate
// ZoneId.toString() method

import java.time.*;

public class GFG {
    public static void main(String[] args)
    {

        // create ZoneId object
        ZoneId zoneId
            = ZoneId.of("Asia/Calcutta");

        // apply toString()
        System.out.println("ZoneId: "
                           + zoneId.toString());
    }
}

Output:

ZoneId: Asia/Calcutta

Reference:
https://docs.oracle.com/javase/10/docs/api/java/time/ZoneId.html#toString()