[SCB-833]fix compile warnings

apache · Aug 14, 2018 · 2196073 · 2196073
1 parent 38b48ae
commit 2196073
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/...lance/src/main/java/org/apache/servicecomb/loadbalance/DefaultRetryExtensionsFactory.java b/...lance/src/main/java/org/apache/servicecomb/loadbalance/DefaultRetryExtensionsFactory.java
@@ -45,8 +45,9 @@ public boolean isSupport(String key, String value) {
     return ACCEPT_KEYS.contains(key) && ACCEPT_VALUES.contains(value);
   }
 
+  @SuppressWarnings("unchecked")
   public RetryHandler createRetryHandler(String retryName, String microservice) {
-    RetryHandler handler = new DefaultLoadBalancerRetryHandler(
+    return new DefaultLoadBalancerRetryHandler(
         Configuration.INSTANCE.getRetryOnSame(microservice),
         Configuration.INSTANCE.getRetryOnNext(microservice), true) {
       private List<Class<? extends Throwable>> retriable = Lists
@@ -70,6 +71,5 @@ protected List<Class<? extends Throwable>> getRetriableExceptions() {
         return this.retriable;
       }
     };
-    return handler;
   }
 }