Format java files with google-java-format

Change-Id: I8527086ed347de1561bc14ed610979549e45cbc9
diff --git a/src/main/java/com/googlesource/gerrit/plugins/multisite/Log4jSharedRefLogger.java b/src/main/java/com/googlesource/gerrit/plugins/multisite/Log4jSharedRefLogger.java
index ccb69ef..f04072d 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/multisite/Log4jSharedRefLogger.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/multisite/Log4jSharedRefLogger.java
@@ -59,8 +59,7 @@
   @Override
   public void logRefUpdate(String project, Ref currRef, ObjectId newRefValue) {
     if (!ObjectId.zeroId().equals(newRefValue)) {
-      try (Repository repository =
-              gitRepositoryManager.openRepository(Project.nameKey(project));
+      try (Repository repository = gitRepositoryManager.openRepository(Project.nameKey(project));
           RevWalk walk = new RevWalk(repository)) {
         GitPerson committer = null;
         String commitMessage = null;
diff --git a/src/main/java/com/googlesource/gerrit/plugins/multisite/Module.java b/src/main/java/com/googlesource/gerrit/plugins/multisite/Module.java
index e31843c..b796f42 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/multisite/Module.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/multisite/Module.java
@@ -14,8 +14,8 @@
 
 package com.googlesource.gerrit.plugins.multisite;
 
-import com.google.gerrit.extensions.events.ProjectDeletedListener;
 import com.gerritforge.gerrit.globalrefdb.GlobalRefDatabase;
+import com.google.gerrit.extensions.events.ProjectDeletedListener;
 import com.google.gerrit.extensions.registration.DynamicItem;
 import com.google.gerrit.extensions.registration.DynamicSet;
 import com.google.gerrit.lifecycle.LifecycleModule;
diff --git a/src/main/java/com/googlesource/gerrit/plugins/multisite/validation/RefUpdateValidator.java b/src/main/java/com/googlesource/gerrit/plugins/multisite/validation/RefUpdateValidator.java
index 4e744ec..b9a3ddd 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/multisite/validation/RefUpdateValidator.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/multisite/validation/RefUpdateValidator.java
@@ -146,7 +146,7 @@
     try {
       succeeded =
           sharedRefDb.compareAndPut(
-               Project.nameKey(projectName), refPair.compareRef, refPair.putValue);
+              Project.nameKey(projectName), refPair.compareRef, refPair.putValue);
     } catch (GlobalRefDbSystemError e) {
       throw new SharedDbSplitBrainException(errorMessage, e);
     }
@@ -168,9 +168,7 @@
         String.format("%s-%s", projectName, refName),
         () ->
             lockWrapperFactory.create(
-                projectName,
-                refName,
-                sharedRefDb.lockRef(Project.nameKey(projectName), refName)));
+                projectName, refName, sharedRefDb.lockRef(Project.nameKey(projectName), refName)));
 
     RefPair latestRefPair = getLatestLocalRef(refPair);
     if (sharedRefDb.isUpToDate(Project.nameKey(projectName), latestRefPair.compareRef)) {