How to convert enum value to int?

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I have a function which return a type int. However, I only have a value of the TAX enumeration.

How can I cast the TAX enumeration value to an int?

public enum TAX {

    private int value;
    private TAX(int value){
        this.value = value;

TAX var = TAX.NOTAX; // This value will differ

public int getTaxValue()
  // what do do here?
  // return (int)var;


You’d need to make the enum expose value somehow, e.g.

public enum Tax {
    NONE(0), SALES(10), IMPORT(5);

    private final int value;
    private Tax(int value) {
        this.value = value;

    public int getValue() {
        return value;


public int getTaxValue() {
    Tax tax = Tax.NONE; // Or whatever
    return tax.getValue();

(I’ve changed the names to be a bit more conventional and readable, btw.)

This is assuming you want the value assigned in the constructor. If that’s not what you want, you’ll need to give us more information.

Source: stackoverflow