HOTFIX: Fix checkstyle errors in MetricsTest (#5345)

This was broken when picking #5341 into 1.1. Reviewers: Guozhang Wang <[email protected]>
apache · Jul 6, 2018 · 9e20618 · 9e20618
1 parent 10f27ce
commit 9e20618
Showing 1 changed file with 23 additions and 27 deletions.
diff --git a/clients/src/test/java/org/apache/kafka/common/metrics/MetricsTest.java b/clients/src/test/java/org/apache/kafka/common/metrics/MetricsTest.java
@@ -624,16 +624,15 @@ public void testConcurrentReadUpdate() throws Exception {
         final AtomicBoolean alive = new AtomicBoolean(true);
         executorService = Executors.newSingleThreadExecutor();
         executorService.submit(new ConcurrentMetricOperation(alive, "record", new Runnable() {
-                    @Override
-                    public void run() {
-                        while (alive.get()) {
-                            for (Sensor sensor : sensors) {
-                                sensor.record(random.nextInt(10000));
-                            }
-                        }
+            @Override
+            public void run() {
+                while (alive.get()) {
+                    for (Sensor sensor : sensors) {
+                        sensor.record(random.nextInt(10000));
                     }
-                })
-        );
+                }
+            }
+        }));
 
         for (int i = 0; i < 10000; i++) {
             if (sensors.size() > 5) {
@@ -708,28 +707,25 @@ public void run() {
                     }
                 }
             }
-        })
-        );
+        }));
         Future<?> readFuture = executorService.submit(new ConcurrentMetricOperation(alive, "read", new Runnable() {
-                    @Override
-                    public void run() {
-                        while (alive.get()) {
-                            for (Sensor sensor : sensors) {
-                                for (Metric metric : sensor.metrics()) {
-                                    assertNotNull("Invalid metric value", metric.metricValue());
-                                }
-                            }
+            @Override
+            public void run() {
+                while (alive.get()) {
+                    for (Sensor sensor : sensors) {
+                        for (Metric metric : sensor.metrics()) {
+                            assertNotNull("Invalid metric value", metric.metricValue());
                         }
                     }
-                })
-        );
+                }
+            }
+        }));
         Future<?> reportFuture = executorService.submit(new ConcurrentMetricOperation(alive, "report", new Runnable() {
-                    @Override
-                    public void run() {
-                        reporter.processMetrics();
-                    }
-                })
-        );
+            @Override
+            public void run() {
+                reporter.processMetrics();
+            }
+        }));
 
         for (int i = 0; i < 10000; i++) {
             if (sensors.size() > 10) {