diff --git a/src/main/java/com/googlesource/gerrit/plugins/wip/BaseAction.java b/src/main/java/com/googlesource/gerrit/plugins/wip/BaseAction.java
index 5e18d9d..4649181 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/wip/BaseAction.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/wip/BaseAction.java
@@ -27,14 +27,13 @@
 import com.google.gerrit.server.IdentifiedUser;
 import com.google.gerrit.server.index.change.ChangeIndexer;
 import com.google.gerrit.server.notedb.ChangeUpdate;
-import com.google.gwtorm.server.OrmException;
 import com.google.gerrit.server.update.BatchUpdate;
 import com.google.gerrit.server.update.BatchUpdateOp;
 import com.google.gerrit.server.update.ChangeContext;
 import com.google.gerrit.server.update.UpdateException;
+import com.google.gwtorm.server.OrmException;
 import com.google.inject.Inject;
 import com.google.inject.Provider;
-
 import java.io.IOException;
 import java.util.Collections;
 
@@ -49,7 +48,8 @@
   private final BatchUpdate.Factory batchUpdateFactory;
 
   @Inject
-  BaseAction(Provider<ReviewDb> dbProvider,
+  BaseAction(
+      Provider<ReviewDb> dbProvider,
       Provider<CurrentUser> userProvider,
       ChangeIndexer indexer,
       BatchUpdate.Factory batchUpdateFactory) {
@@ -59,31 +59,32 @@
     this.batchUpdateFactory = batchUpdateFactory;
   }
 
-  protected void changeStatus(Change change, final PatchSet.Id psId,
-      Input input, final Status from, final Status to)
+  protected void changeStatus(
+      Change change, final PatchSet.Id psId, Input input, final Status from, final Status to)
       throws OrmException, RestApiException, IOException, UpdateException {
     ReviewDb db = dbProvider.get();
     Change.Id changeId = change.getId();
     db.changes().beginTransaction(changeId);
-    try (BatchUpdate bu = batchUpdateFactory.create(
-        db, change.getProject(), userProvider.get(), TimeUtil.nowTs())) {
-      bu.addOp(change.getId(), new BatchUpdateOp() {
-        @Override
-        public boolean updateChange(ChangeContext ctx) {
-          Change change = ctx.getChange();
-          ChangeUpdate update = ctx.getUpdate(psId);
-          if (change.getStatus() == from) {
-            change.setStatus(to);
-            update.setStatus(change.getStatus());
-            return true;
-          }
-          return false;
-        }
-      });
+    try (BatchUpdate bu =
+        batchUpdateFactory.create(db, change.getProject(), userProvider.get(), TimeUtil.nowTs())) {
+      bu.addOp(
+          change.getId(),
+          new BatchUpdateOp() {
+            @Override
+            public boolean updateChange(ChangeContext ctx) {
+              Change change = ctx.getChange();
+              ChangeUpdate update = ctx.getUpdate(psId);
+              if (change.getStatus() == from) {
+                change.setStatus(to);
+                update.setStatus(change.getStatus());
+                return true;
+              }
+              return false;
+            }
+          });
       bu.execute();
 
-      db.changeMessages().insert(Collections.singleton(
-          newMessage(input, change)));
+      db.changeMessages().insert(Collections.singleton(newMessage(input, change)));
 
       db.commit();
     } finally {
@@ -93,11 +94,10 @@
     indexer.index(db, change);
   }
 
-  private ChangeMessage newMessage(Input input,
-      Change change) throws OrmException {
-    StringBuilder buf = new StringBuilder(change.getStatus() == Status.DRAFT
-        ? "Work In Progress"
-        : "Ready For Review");
+  private ChangeMessage newMessage(Input input, Change change) throws OrmException {
+    StringBuilder buf =
+        new StringBuilder(
+            change.getStatus() == Status.DRAFT ? "Work In Progress" : "Ready For Review");
 
     String msg = Strings.nullToEmpty(input.message).trim();
     if (!msg.isEmpty()) {
@@ -105,20 +105,17 @@
       buf.append(msg);
     }
 
-    ChangeMessage message = new ChangeMessage(
-        new ChangeMessage.Key(
-            change.getId(),
-            ChangeUtil.messageUuid()),
-        ((IdentifiedUser)userProvider.get()).getAccountId(),
-        change.getLastUpdatedOn(),
-        change.currentPatchSetId());
+    ChangeMessage message =
+        new ChangeMessage(
+            new ChangeMessage.Key(change.getId(), ChangeUtil.messageUuid()),
+            ((IdentifiedUser) userProvider.get()).getAccountId(),
+            change.getLastUpdatedOn(),
+            change.currentPatchSetId());
     message.setMessage(msg.toString());
     return message;
   }
 
   protected static String status(Change change) {
-    return change != null
-        ? change.getStatus().name().toLowerCase()
-        : "deleted";
+    return change != null ? change.getStatus().name().toLowerCase() : "deleted";
   }
 }
diff --git a/src/main/java/com/googlesource/gerrit/plugins/wip/HttpModule.java b/src/main/java/com/googlesource/gerrit/plugins/wip/HttpModule.java
index 387c747..9df62f8 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/wip/HttpModule.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/wip/HttpModule.java
@@ -22,7 +22,6 @@
 class HttpModule extends HttpPluginModule {
   @Override
   protected void configureServlets() {
-    DynamicSet.bind(binder(), WebUiPlugin.class)
-        .toInstance(new JavaScriptPlugin("wip.js"));
+    DynamicSet.bind(binder(), WebUiPlugin.class).toInstance(new JavaScriptPlugin("wip.js"));
   }
 }
diff --git a/src/main/java/com/googlesource/gerrit/plugins/wip/Module.java b/src/main/java/com/googlesource/gerrit/plugins/wip/Module.java
index 2a3d06d..64b2281 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/wip/Module.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/wip/Module.java
@@ -23,14 +23,13 @@
 
   @Override
   protected void configure() {
-    install(new RestApiModule() {
-      @Override
-      protected void configure() {
-        post(REVISION_KIND, "set-wip")
-            .to(WorkInProgress.class);
-        post(REVISION_KIND, "set-ready")
-            .to(ReadyForReview.class);
-      }
-    });
+    install(
+        new RestApiModule() {
+          @Override
+          protected void configure() {
+            post(REVISION_KIND, "set-wip").to(WorkInProgress.class);
+            post(REVISION_KIND, "set-ready").to(ReadyForReview.class);
+          }
+        });
   }
 }
diff --git a/src/main/java/com/googlesource/gerrit/plugins/wip/ReadyForReview.java b/src/main/java/com/googlesource/gerrit/plugins/wip/ReadyForReview.java
index 17db46d..0595c94 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/wip/ReadyForReview.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/wip/ReadyForReview.java
@@ -14,8 +14,6 @@
 
 package com.googlesource.gerrit.plugins.wip;
 
-import java.io.IOException;
-
 import com.google.gerrit.extensions.restapi.ResourceConflictException;
 import com.google.gerrit.extensions.restapi.Response;
 import com.google.gerrit.extensions.restapi.RestApiException;
@@ -28,18 +26,19 @@
 import com.google.gerrit.server.CurrentUser;
 import com.google.gerrit.server.change.RevisionResource;
 import com.google.gerrit.server.index.change.ChangeIndexer;
-import com.google.gwtorm.server.OrmException;
 import com.google.gerrit.server.update.BatchUpdate;
 import com.google.gerrit.server.update.UpdateException;
+import com.google.gwtorm.server.OrmException;
 import com.google.inject.Inject;
 import com.google.inject.Provider;
+import java.io.IOException;
 
-class ReadyForReview extends BaseAction implements
-    UiAction<RevisionResource>,
-    RestModifyView<RevisionResource, BaseAction.Input> {
+class ReadyForReview extends BaseAction
+    implements UiAction<RevisionResource>, RestModifyView<RevisionResource, BaseAction.Input> {
 
   @Inject
-  ReadyForReview(Provider<ReviewDb> dbProvider,
+  ReadyForReview(
+      Provider<ReviewDb> dbProvider,
       Provider<CurrentUser> userProvider,
       ChangeIndexer indexer,
       BatchUpdate.Factory batchUpdateFactory) {
@@ -58,8 +57,7 @@
       throw new ResourceConflictException("not current patch set");
     }
 
-    changeStatus(change, rsrc.getPatchSet().getId(), input, Status.DRAFT,
-        Status.NEW);
+    changeStatus(change, rsrc.getPatchSet().getId(), input, Status.DRAFT, Status.NEW);
     return Response.none();
   }
 
@@ -69,8 +67,9 @@
     return new Description()
         .setLabel("Ready")
         .setTitle("Set Ready For Review")
-        .setVisible(rsrc.getControl().isOwner()
-           && rsrc.getChange().getStatus() == Status.DRAFT
-           && rsrc.getPatchSet().getId().equals(current));
+        .setVisible(
+            rsrc.getControl().isOwner()
+                && rsrc.getChange().getStatus() == Status.DRAFT
+                && rsrc.getPatchSet().getId().equals(current));
   }
 }
diff --git a/src/main/java/com/googlesource/gerrit/plugins/wip/SetCommand.java b/src/main/java/com/googlesource/gerrit/plugins/wip/SetCommand.java
index 071aa84..2693c58 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/wip/SetCommand.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/wip/SetCommand.java
@@ -28,25 +28,27 @@
 import com.google.gwtorm.server.OrmException;
 import com.google.inject.Inject;
 import com.google.inject.Provider;
-
+import java.io.IOException;
+import java.util.HashSet;
+import java.util.Set;
 import org.kohsuke.args4j.Argument;
 import org.kohsuke.args4j.Option;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import java.io.IOException;
-import java.util.HashSet;
-import java.util.Set;
-
 @CommandMetaData(name = "set", description = "Mark the change as WIP or Ready")
 class SetCommand extends SshCommand {
   private static final Logger log = LoggerFactory.getLogger(SetCommand.class);
 
   private final Set<PatchSet> patchSets = new HashSet<>();
 
-  @Argument(index = 0, required = true, multiValued = true,
-      metaVar = "{COMMIT | CHANGE,PATCHSET}",
-      usage = "list of commits or patch sets to review")
+  @Argument(
+    index = 0,
+    required = true,
+    multiValued = true,
+    metaVar = "{COMMIT | CHANGE,PATCHSET}",
+    usage = "list of commits or patch sets to review"
+  )
   void addPatchSetId(String token) {
     try {
       PatchSet ps = psParser.parsePatchSet(token, projectControl, branch);
@@ -58,39 +60,43 @@
     }
   }
 
-  @Option(name = "--project", aliases = "-p",
-      usage = "project containing the specified patch set(s)")
+  @Option(
+    name = "--project",
+    aliases = "-p",
+    usage = "project containing the specified patch set(s)"
+  )
   private ProjectControl projectControl;
 
   @Option(name = "--branch", aliases = "-b", usage = "branch containing the specified patch set(s)")
   private String branch;
 
-  @Option(name = "--message", aliases = "-m",
-      usage = "cover message on change(s)", metaVar = "MESSAGE")
+  @Option(
+    name = "--message",
+    aliases = "-m",
+    usage = "cover message on change(s)",
+    metaVar = "MESSAGE"
+  )
   private String changeComment;
 
-  @Option(name = "--wip", aliases = "-w",
-      usage = "mark the specified change(s) as WIP")
+  @Option(name = "--wip", aliases = "-w", usage = "mark the specified change(s) as WIP")
   private boolean wipChange;
 
-  @Option(name = "--readyChange", aliases = "-r",
-      usage = "mark the specified change(s) as Ready for Review")
+  @Option(
+    name = "--readyChange",
+    aliases = "-r",
+    usage = "mark the specified change(s) as Ready for Review"
+  )
   private boolean readyChange;
 
-  @Inject
-  private Provider<WorkInProgress> wipProvider;
+  @Inject private Provider<WorkInProgress> wipProvider;
 
-  @Inject
-  private Provider<ReadyForReview> readyProvider;
+  @Inject private Provider<ReadyForReview> readyProvider;
 
-  @Inject
-  ChangeIndexer indexer;
+  @Inject ChangeIndexer indexer;
 
-  @Inject
-  ChangesCollection changes;
+  @Inject ChangesCollection changes;
 
-  @Inject
-  PatchSetParser psParser;
+  @Inject PatchSetParser psParser;
 
   @Override
   protected void run() throws UnloggedFailure {
@@ -105,11 +111,9 @@
     for (PatchSet patchSet : patchSets) {
       try {
         mark(patchSet);
-      } catch (RestApiException | IOException
-          | OrmException | UpdateException e) {
+      } catch (RestApiException | IOException | OrmException | UpdateException e) {
         ok = false;
-        writeError("fatal: internal server error while approving "
-            + patchSet.getId() + "\n");
+        writeError("fatal: internal server error while approving " + patchSet.getId() + "\n");
         log.error("internal error while approving " + patchSet.getId(), e);
       }
     }
@@ -119,11 +123,11 @@
     }
   }
 
-  private void mark(PatchSet patchSet) throws ResourceConflictException,
-      OrmException, IOException, RestApiException, UpdateException {
+  private void mark(PatchSet patchSet)
+      throws ResourceConflictException, OrmException, IOException, RestApiException,
+          UpdateException {
     RevisionResource rsrc =
-        new RevisionResource(changes.parse(patchSet.getId().getParentKey()),
-            patchSet);
+        new RevisionResource(changes.parse(patchSet.getId().getParentKey()), patchSet);
     BaseAction.Input input = new BaseAction.Input();
     input.message = changeComment;
     if (wipChange) {
diff --git a/src/main/java/com/googlesource/gerrit/plugins/wip/WorkInProgress.java b/src/main/java/com/googlesource/gerrit/plugins/wip/WorkInProgress.java
index f4d03ba..3777fd8 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/wip/WorkInProgress.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/wip/WorkInProgress.java
@@ -14,8 +14,6 @@
 
 package com.googlesource.gerrit.plugins.wip;
 
-import java.io.IOException;
-
 import com.google.gerrit.extensions.restapi.ResourceConflictException;
 import com.google.gerrit.extensions.restapi.Response;
 import com.google.gerrit.extensions.restapi.RestApiException;
@@ -33,13 +31,14 @@
 import com.google.gwtorm.server.OrmException;
 import com.google.inject.Inject;
 import com.google.inject.Provider;
+import java.io.IOException;
 
-class WorkInProgress extends BaseAction implements
-    UiAction<RevisionResource>,
-    RestModifyView<RevisionResource, BaseAction.Input> {
+class WorkInProgress extends BaseAction
+    implements UiAction<RevisionResource>, RestModifyView<RevisionResource, BaseAction.Input> {
 
   @Inject
-  WorkInProgress(Provider<ReviewDb> dbProvider,
+  WorkInProgress(
+      Provider<ReviewDb> dbProvider,
       Provider<CurrentUser> userProvider,
       ChangeIndexer indexer,
       BatchUpdate.Factory batchUpdateFactory) {
@@ -58,8 +57,7 @@
       throw new ResourceConflictException("not current patch set");
     }
 
-    changeStatus(change, rsrc.getPatchSet().getId(), input, Status.NEW,
-        Status.DRAFT);
+    changeStatus(change, rsrc.getPatchSet().getId(), input, Status.NEW, Status.DRAFT);
     return Response.none();
   }
 
@@ -69,8 +67,9 @@
     return new Description()
         .setLabel("WIP")
         .setTitle("Set Work In Progress")
-        .setVisible(rsrc.getControl().isOwner()
-           && rsrc.getChange().getStatus() == Status.NEW
-           && rsrc.getPatchSet().getId().equals(current));
+        .setVisible(
+            rsrc.getControl().isOwner()
+                && rsrc.getChange().getStatus() == Status.NEW
+                && rsrc.getPatchSet().getId().equals(current));
   }
 }