The values() method of FormatStyle enum is used to an array containing the units of this FormatStyle, in the order, they are declared.
Syntax:
public static FormatStyle[] values()
Parameters: This method accepts nothing.
Return value: This method returns an array containing the constants of this enum type, in the order, they are declared.
Below programs illustrate the FormatStyle.values() method:
Program 1:
Java
// Java program to demonstrate// FormatStyle.values() methodimport java.time.format.FormatStyle;public class GFG { public static void main(String[] args) { // Get FormatStyle instance FormatStyle formatStyle = FormatStyle.valueOf("FULL"); // Get the constants using values() FormatStyle[] array = formatStyle.values(); // Print the values for (int i = 0; i < array.length; i++) System.out.println(array[i]); }} |
Output:
FULL LONG MEDIUM SHORT
Program 2:
Java
// Java program to demonstrate// FormatStyle.values() methodimport java.time.format.FormatStyle;public class GFG { public static void main(String[] args) { // Get FormatStyle instance FormatStyle formatStyle = FormatStyle.valueOf("FULL"); // Get the constants using values() FormatStyle[] array = formatStyle.values(); // Print the values System.out.println("FormatStyle length: " + array.length); }} |
Output:
FormatStyle length: 4
References: https://docs.oracle.com/javase/10/docs/api/java/time/format/FormatStyle.html
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