@Override
public String doCheckout () {
// Is the bean set?
- if (this.basketController != null) {
+ if (null == this.basketController) {
// Abort here
- throw new NullPointerException("basketController is null");
+ throw new NullPointerException("basketController is null"); //NOI18N
}
// Are at least the required fields set?
if (!this.isRequiredPersonalDataSet()) {
// Not set, should not happen
- return "checkout2";
+ return "checkout2"; //NOI18N
} else if (this.basketController.isEmpty()) {
// Nothing to order
- return "empty_basket";
+ return "empty_basket"; //NOI18N
}
// Create customer instance
} catch (final JMSException ex) {
// TODO: Log exception?
// Not working
- return "jms_failed";
+ return "jms_failed"; //NOI18N
}
// Clear basket
this.basketController.clear();
// All fine
- return "checkout_done";
+ return "checkout_done"; //NOI18N
}
@Override
*/
private Customer createCustomer () {
// Required personal data must be set
- assert (this.isRequiredPersonalDataSet()) : "not all personal data is set";
+ assert (this.isRequiredPersonalDataSet()) : "not all personal data is set"; //NOI18N
// Create new customer instance
Customer customer = new ShopCustomer();