}
private void updateNewPasswordGroup()
{
this.newPassword = new Password( this.newPasswordHashMethodCombo.getText(), this.newPasswordText.getText() );
if ( !"".equals( this.newPasswordText.getText() ) || this.newPassword.getHashMethod() == null )
{
newPasswordPreviewValueHexText.setText( Utils.getNonNullString( this.newPassword
.getHashedPasswordAsHexString() ) );
newPasswordPreviewSaltHexText.setText( Utils.getNonNullString( this.newPassword.getSaltAsHexString() ) );