package org.kodejava.example.util;
import java.util.prefs.Preferences;
public class RegistryDemo {
public static final String PREF_KEY = "org.kodejava";
public static void main(String[] args) {
//
// Write Preferences information to HKCU (HKEY_CURRENT_USER),
// HKCU\Software\JavaSoft\Prefs\org.kodejava
//
Preferences userPref = Preferences.userRoot();
userPref.put(PREF_KEY, "www.kodejava.org");
//
// Below we read back the value we've written in the code above.
//
System.out.println("Preferences = "
+ userPref.get(PREF_KEY, PREF_KEY + " was not found."));
//
// Write Preferences information to HKLM (HKEY_LOCAL_MACHINE),
// HKLM\Software\JavaSoft\Prefs\org.kodejava
//
Preferences systemPref = Preferences.systemRoot();
systemPref.put(PREF_KEY, "www.kodejava.org");
//
// Read back the value we've written in the code above.
//
System.out.println("Preferences = "
+ systemPref.get(PREF_KEY, PREF_KEY + " was not found."));
}
}
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