killbill-aplcache

diff --git a/jaxrs/src/main/java/org/killbill/billing/jaxrs/resources/SubscriptionResource.java b/jaxrs/src/main/java/org/killbill/billing/jaxrs/resources/SubscriptionResource.java
index d9df67f..563e877 100644
--- a/jaxrs/src/main/java/org/killbill/billing/jaxrs/resources/SubscriptionResource.java
+++ b/jaxrs/src/main/java/org/killbill/billing/jaxrs/resources/SubscriptionResource.java
@@ -66,6 +66,7 @@ import org.killbill.billing.entitlement.api.SubscriptionBundle;
 import org.killbill.billing.events.BlockingTransitionInternalEvent;
 import org.killbill.billing.events.EffectiveSubscriptionInternalEvent;
 import org.killbill.billing.events.InvoiceCreationInternalEvent;
+import org.killbill.billing.events.InvoicePaymentErrorInternalEvent;
 import org.killbill.billing.events.NullInvoiceInternalEvent;
 import org.killbill.billing.events.PaymentErrorInternalEvent;
 import org.killbill.billing.events.PaymentInfoInternalEvent;
@@ -619,6 +620,12 @@ public class SubscriptionResource extends JaxRsResourceBase {
             log.info("Got event PaymentPluginError token='{}'", event.getUserToken());
             notifyForCompletion();
         }
+
+        @Override
+        public void onInvoicePaymentError(final InvoicePaymentErrorInternalEvent event) {
+            log.info("Got event InvoicePaymentError token='{}'", event.getUserToken());
+            notifyForCompletion();
+        }
     }
 
     private interface EntitlementCallCompletionCallback<T> {

diff --git a/util/src/main/java/org/killbill/billing/util/userrequest/CompletionUserRequestBase.java b/util/src/main/java/org/killbill/billing/util/userrequest/CompletionUserRequestBase.java
index 5114def..f48a2e8 100644
--- a/util/src/main/java/org/killbill/billing/util/userrequest/CompletionUserRequestBase.java
+++ b/util/src/main/java/org/killbill/billing/util/userrequest/CompletionUserRequestBase.java
@@ -29,6 +29,7 @@ import org.killbill.billing.events.BlockingTransitionInternalEvent;
 import org.killbill.billing.events.BusInternalEvent;
 import org.killbill.billing.events.EffectiveSubscriptionInternalEvent;
 import org.killbill.billing.events.InvoiceCreationInternalEvent;
+import org.killbill.billing.events.InvoicePaymentErrorInternalEvent;
 import org.killbill.billing.events.NullInvoiceInternalEvent;
 import org.killbill.billing.events.PaymentErrorInternalEvent;
 import org.killbill.billing.events.PaymentInfoInternalEvent;
@@ -131,6 +132,9 @@ public class CompletionUserRequestBase implements CompletionUserRequest {
             case PAYMENT_PLUGIN_ERROR:
                 onPaymentPluginError((PaymentPluginErrorInternalEvent) curEvent);
                 break;
+            case INVOICE_PAYMENT_ERROR:
+                onInvoicePaymentError((InvoicePaymentErrorInternalEvent) curEvent);
+                break;
             default:
                 throw new RuntimeException("Unexpected event type " + curEvent.getBusEventType());
         }
@@ -172,4 +176,8 @@ public class CompletionUserRequestBase implements CompletionUserRequest {
     @Override
     public void onPaymentPluginError(final PaymentPluginErrorInternalEvent curEvent) {
     }
+
+    @Override
+    public void onInvoicePaymentError(final InvoicePaymentErrorInternalEvent curEvent) {
+    }
 }

diff --git a/util/src/main/java/org/killbill/billing/util/userrequest/CompletionUserRequestWaiter.java b/util/src/main/java/org/killbill/billing/util/userrequest/CompletionUserRequestWaiter.java
index 294149c..6876550 100644
--- a/util/src/main/java/org/killbill/billing/util/userrequest/CompletionUserRequestWaiter.java
+++ b/util/src/main/java/org/killbill/billing/util/userrequest/CompletionUserRequestWaiter.java
@@ -25,6 +25,7 @@ import org.killbill.billing.events.BlockingTransitionInternalEvent;
 import org.killbill.billing.events.BusInternalEvent;
 import org.killbill.billing.events.EffectiveSubscriptionInternalEvent;
 import org.killbill.billing.events.InvoiceCreationInternalEvent;
+import org.killbill.billing.events.InvoicePaymentErrorInternalEvent;
 import org.killbill.billing.events.NullInvoiceInternalEvent;
 import org.killbill.billing.events.PaymentErrorInternalEvent;
 import org.killbill.billing.events.PaymentInfoInternalEvent;
@@ -51,4 +52,6 @@ public interface CompletionUserRequestWaiter {
     public void onPaymentError(final PaymentErrorInternalEvent curEvent);
 
     public void onPaymentPluginError(final PaymentPluginErrorInternalEvent curEvent);
+
+    public void onInvoicePaymentError(final InvoicePaymentErrorInternalEvent curEvent);
 }