Locale.Category values() method in Java with Examples

The values() method of java.util.Locale.Category enum in Java is used to get the values of the constants of this Locale.Category enum type, in the order they are declared. This method returns an array of the constants and hence can also be iterated.

Syntax:

public static Locale.Category[] values()

Parameter: This method do not accept any parameter.

Return Type: This method returns an array of the constants of this Locale.Category enum type.

Exception: This method do not throw any exception.

Program 1:

// Java program to demonstrate
// the above method

import java.util.*;
import java.util.Locale.*;

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

        // Getting the array of constants
        // of Locale.Category
        System.out.println("Array of constants: "
                           + Arrays.toString(
                                 Locale.Category
                                     .values()));
    }
}

Output:

Array of constants: [DISPLAY, FORMAT]

Reference: https://docs.oracle.com/javase/9/docs/api/java/util/Locale.Category.html#values–