Consumer missed part fix

components/camel-aws/camel-aws2-kinesis/src/main/docs/aws2-kinesis-component.adoc

@@ -21,7 +21,6 @@ service.
 AWS2 Kinesis component also supports Synchronous and Asynchronous Client which means you choose what fits best your requirements,
 so if you need the connection (client) to be async there's a property of 'asyncClient' (in DSL also can be found) needs to be turned true.
 
-
 Prerequisites
 
 You must have a valid Amazon Web Services developer account, and be

components/camel-aws/camel-aws2-kinesis/src/main/java/org/apache/camel/component/aws2/kinesis/Kinesis2Consumer.java

@@ -219,7 +219,19 @@ private String getShardIterator(final Shard shard) throws ExecutionException, In
         }
 
         resume(request);
-        GetShardIteratorResponse result = getClient().getShardIterator(request.build());
+
+        GetShardIteratorResponse result = null;
+        if (getEndpoint().getConfiguration().isAsyncClient()) {
+            try {
+                result = getAsyncClient()
+                        .getShardIterator(request.build())
+                        .get();
+            } catch (ExecutionException | InterruptedException e) {
+                throw new RuntimeException(e);
+            }
+        } else {
+            result = getClient().getShardIterator(request.build());
+        }
 
         return result.shardIterator();
     }