/**
* Set the system AvatarManager instance.
*
* @param avatarManager
*/
public static void set(AvatarManager avatarManager) {
instance = avatarManager;
avatarObject = PersistentStore.getPersistentObject(KEY);
synchronized (avatarObject) {
avatarObject.setContents(instance);
}
}
/**
* Retrieves the system's AvatarManager instance.
*
* @return Instance of AvatarManager.
*/
public static AvatarManager getInstance() {
if (instance == null) {
avatarObject = PersistentStore.getPersistentObject(KEY);
if (avatarObject.getContents() == null) {
instance = new AvatarManager();
synchronized (avatarObject) {
avatarObject.setContents(instance);
}
} else {
instance = (AvatarManager) avatarObject.getContents();
}
}
return instance;
}
public static NotificationManager getInstance() {
if (instance == null) {
notificationObject = PersistentStore.getPersistentObject(KEY);
if (notificationObject.getContents() == null) {
instance = new NotificationManager();
synchronized (notificationObject) {
notificationObject.setContents(instance);
}
} else {
instance = (NotificationManager) notificationObject.getContents();
}
}
return instance;
}
/** Constructor del DAO para el Usuario */
public UsuarioDB() {
// setUrl();
persist = PersistentStore.getPersistentObject(IDSTORE);
try {
usuario = (Usuario) persist.getContents();
} catch (Exception e) {
usuario = null;
}
try {
if (usuario == null) {
// usuario = new Usuario();
// persist.setContents(usuario);
persist.commit();
}
} catch (Exception e) {
}
}