X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=common%2Futil%2Fsrc%2Ftest%2Fjava%2Forg%2Fopendaylight%2Fyangtools%2Futil%2Fconcurrent%2FCommonTestUtils.java;h=c4cc4baa074fe8ba5956aa64cabf3a6a676b287b;hb=refs%2Fchanges%2F09%2F42509%2F1;hp=60c56a452c7337cebb9c057839b1a4c1bb8bdf4b;hpb=ead44a5baba1149998c1bbc369f1ddbd1e8dc7a5;p=yangtools.git

diff --git a/common/util/src/test/java/org/opendaylight/yangtools/util/concurrent/CommonTestUtils.java b/common/util/src/test/java/org/opendaylight/yangtools/util/concurrent/CommonTestUtils.java
index 60c56a452c..c4cc4baa07 100644
--- a/common/util/src/test/java/org/opendaylight/yangtools/util/concurrent/CommonTestUtils.java
+++ b/common/util/src/test/java/org/opendaylight/yangtools/util/concurrent/CommonTestUtils.java
@@ -8,11 +8,11 @@
 
 package org.opendaylight.yangtools.util.concurrent;
 
-import java.util.concurrent.Callable;
-import java.util.concurrent.CountDownLatch;
 import com.google.common.util.concurrent.ListenableFuture;
 import com.google.common.util.concurrent.ListeningExecutorService;
 import com.google.common.util.concurrent.Uninterruptibles;
+import java.util.concurrent.Callable;
+import java.util.concurrent.CountDownLatch;
 
 /**
  * Some common test utilities.
@@ -24,7 +24,7 @@ public class CommonTestUtils {
     public interface Invoker {
         ListenableFuture<?> invokeExecutor( ListeningExecutorService executor,
                 CountDownLatch blockingLatch );
-    };
+    }
 
     public static final Invoker SUBMIT_CALLABLE = new Invoker() {
         @Override
@@ -33,7 +33,7 @@ public class CommonTestUtils {
             return executor.submit( new Callable<Void>() {
                 @Override
                 public Void call() throws Exception {
-                    if( blockingLatch != null ) {
+                    if (blockingLatch != null ) {
                         Uninterruptibles.awaitUninterruptibly( blockingLatch );
                     }
                     return null;
@@ -49,7 +49,7 @@ public class CommonTestUtils {
             return executor.submit( new Runnable() {
                 @Override
                 public void run() {
-                    if( blockingLatch != null ) {
+                    if (blockingLatch != null ) {
                         Uninterruptibles.awaitUninterruptibly( blockingLatch );
                     }
                 }
@@ -64,7 +64,7 @@ public class CommonTestUtils {
             return executor.submit( new Runnable() {
                 @Override
                 public void run() {
-                    if( blockingLatch != null ) {
+                    if (blockingLatch != null ) {
                         Uninterruptibles.awaitUninterruptibly( blockingLatch );
                     }
                 }