SCB-1081 clean up the code format

apache · Dec 17, 2018 · 76cd97d · 76cd97d
1 parent 39d2d05
commit 76cd97d
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/...pha-core/src/main/java/org/apache/servicecomb/saga/alpha/core/CompositeOmegaCallback.java b/...pha-core/src/main/java/org/apache/servicecomb/saga/alpha/core/CompositeOmegaCallback.java
@@ -42,9 +42,11 @@ public void compensate(TxEvent event) {
     OmegaCallback omegaCallback = serviceCallbacks.get(event.instanceId());
     if (omegaCallback == null) {
       LOG.info("Cannot find the service with the instanceId {}, call the other instance.", event.instanceId());
-
+      // TODO extract an Interface to let user define the serviceCallback instance pick strategy
       Iterator<OmegaCallback> iterator = new ArrayList<>(serviceCallbacks.values()).iterator();
-      if(iterator.hasNext()) omegaCallback=iterator.next();
+      if(iterator.hasNext()) {
+        omegaCallback = iterator.next();
+      }
     }
     if(omegaCallback==null){
       throw new AlphaException("No such omega callback found for service " + event.serviceName());