com.github.sarxos.winreg.HKey Maven / Gradle / Ivy

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package com.github.sarxos.winreg;

import java.util.prefs.Preferences;


/**
 * HKEY
 * 
 * @author Bartosz Firyn (SarXos)
 */
public enum HKey {

	/**
	 * HKEY_CURRENT_USER
	 */
	HKCU(0x80000001, Preferences.userRoot()),

	/**
	 * HKEY_LOCAL_MACHINE
	 */
	HKLM(0x80000002, Preferences.systemRoot());

	private int hex = 0;

	private Preferences root = null;

	private HKey(final int hex, final Preferences root) {
		this.hex = hex;
		this.root = root;
	}

	public int hex() {
		return hex;
	}

	public Preferences root() {
		return root;
	}

	public static HKey fromHex(int hex) {
		HKey[] hks = HKey.values();
		for (HKey hk : hks) {
			if (hk.hex() == hex) {
				return hk;
			}
		}
		return null;
	}
}