}
}
}
private boolean authenticateAdmin() {
SuccessSignal successSignal = new SuccessSignal();
AdminAuthenticatorDialog aad;
try {
aad = new AdminAuthenticatorDialog(this.getFrame(), true, successSignal);
aad.setLocationRelativeTo(this.getFrame());
aad.setVisible(true);
} catch (PersistenceManagerException ex) {
showErrorMessage(ex.getMessage(), addUsersMenuItem);
}
return successSignal.isSuccessful();
}