Format files with google-java-format

Change-Id: Idd93cde7b8d5a30f19f583706a7c9f9432147121
diff --git a/src/main/java/com/googlesource/gerrit/plugins/reviewers/Action.java b/src/main/java/com/googlesource/gerrit/plugins/reviewers/Action.java
index 315ed7d..04a15fc 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/reviewers/Action.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/reviewers/Action.java
@@ -15,5 +15,6 @@
 package com.googlesource.gerrit.plugins.reviewers;
 
 public enum Action {
-  ADD, REMOVE
+  ADD,
+  REMOVE
 }
diff --git a/src/main/java/com/googlesource/gerrit/plugins/reviewers/ChangeEventListener.java b/src/main/java/com/googlesource/gerrit/plugins/reviewers/ChangeEventListener.java
index 441c605..1716dbd 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/reviewers/ChangeEventListener.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/reviewers/ChangeEventListener.java
@@ -49,20 +49,17 @@
 import com.google.inject.Provider;
 import com.google.inject.ProvisionException;
 import com.google.inject.Singleton;
-
+import java.io.IOException;
+import java.util.List;
+import java.util.Set;
 import org.eclipse.jgit.lib.Repository;
 import org.eclipse.jgit.revwalk.RevWalk;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import java.io.IOException;
-import java.util.List;
-import java.util.Set;
-
 @Singleton
 class ChangeEventListener implements RevisionCreatedListener {
-  private static final Logger log = LoggerFactory
-      .getLogger(ChangeEventListener.class);
+  private static final Logger log = LoggerFactory.getLogger(ChangeEventListener.class);
 
   private final AccountResolver accountResolver;
   private final AccountByEmailCache byEmailCache;
@@ -126,68 +123,72 @@
     try (Repository git = repoManager.openRepository(projectName);
         RevWalk rw = new RevWalk(git);
         ReviewDb reviewDb = schemaFactory.open()) {
-      ChangeData changeData = changeDataFactory.create(
-          reviewDb, projectName, new Change.Id(c._number));
+      ChangeData changeData =
+          changeDataFactory.create(reviewDb, projectName, new Change.Id(c._number));
       Set<String> reviewers = findReviewers(sections, changeData);
       if (reviewers.isEmpty()) {
         return;
       }
 
       final Change change = changeData.change();
-      final Runnable task = reviewersFactory.create(change,
-          toAccounts(reviewDb, reviewers, projectName,
-              event.getWho().email));
+      final Runnable task =
+          reviewersFactory.create(
+              change, toAccounts(reviewDb, reviewers, projectName, event.getWho().email));
 
-      workQueue.getDefaultQueue().submit(new Runnable() {
-        ReviewDb db = null;
+      workQueue
+          .getDefaultQueue()
+          .submit(
+              new Runnable() {
+                ReviewDb db = null;
 
-        @Override
-        public void run() {
-          RequestContext old = tl.setContext(new RequestContext() {
-
-            @Override
-            public CurrentUser getUser() {
-              return identifiedUserFactory.create(change.getOwner());
-            }
-
-            @Override
-            public Provider<ReviewDb> getReviewDbProvider() {
-              return new Provider<ReviewDb>() {
                 @Override
-                public ReviewDb get() {
-                  if (db == null) {
-                    try {
-                      db = schemaFactory.open();
-                    } catch (OrmException e) {
-                      throw new ProvisionException("Cannot open ReviewDb", e);
+                public void run() {
+                  RequestContext old =
+                      tl.setContext(
+                          new RequestContext() {
+
+                            @Override
+                            public CurrentUser getUser() {
+                              return identifiedUserFactory.create(change.getOwner());
+                            }
+
+                            @Override
+                            public Provider<ReviewDb> getReviewDbProvider() {
+                              return new Provider<ReviewDb>() {
+                                @Override
+                                public ReviewDb get() {
+                                  if (db == null) {
+                                    try {
+                                      db = schemaFactory.open();
+                                    } catch (OrmException e) {
+                                      throw new ProvisionException("Cannot open ReviewDb", e);
+                                    }
+                                  }
+                                  return db;
+                                }
+                              };
+                            }
+                          });
+                  try {
+                    task.run();
+                  } finally {
+                    tl.setContext(old);
+                    if (db != null) {
+                      db.close();
+                      db = null;
                     }
                   }
-                  return db;
                 }
-              };
-            }
-          });
-          try {
-            task.run();
-          } finally {
-            tl.setContext(old);
-            if (db != null) {
-              db.close();
-              db = null;
-            }
-          }
-        }
-      });
+              });
     } catch (OrmException | IOException | QueryParseException x) {
       log.error(x.getMessage(), x);
     }
   }
 
-  private Set<String> findReviewers(List<ReviewerFilterSection> sections,
-      ChangeData changeData) throws OrmException, QueryParseException {
+  private Set<String> findReviewers(List<ReviewerFilterSection> sections, ChangeData changeData)
+      throws OrmException, QueryParseException {
     ImmutableSet.Builder<String> reviewers = ImmutableSet.builder();
-    List<ReviewerFilterSection> found = findReviewerSections(sections,
-        changeData);
+    List<ReviewerFilterSection> found = findReviewerSections(sections, changeData);
     for (ReviewerFilterSection s : found) {
       reviewers.addAll(s.getReviewers());
     }
@@ -196,11 +197,10 @@
 
   private List<ReviewerFilterSection> findReviewerSections(
       List<ReviewerFilterSection> sections, ChangeData changeData)
-          throws OrmException, QueryParseException {
+      throws OrmException, QueryParseException {
     ImmutableList.Builder<ReviewerFilterSection> found = ImmutableList.builder();
     for (ReviewerFilterSection s : sections) {
-      if (Strings.isNullOrEmpty(s.getFilter())
-          || s.getFilter().equals("*")) {
+      if (Strings.isNullOrEmpty(s.getFilter()) || s.getFilter().equals("*")) {
         found.add(s);
       } else if (filterMatch(s.getFilter(), changeData)) {
         found.add(s);
@@ -220,8 +220,8 @@
     return filterPredicate.asMatchable().match(changeData);
   }
 
-  private Set<Account> toAccounts(ReviewDb reviewDb, Set<String> in,
-      Project.NameKey p, String uploaderEMail) {
+  private Set<Account> toAccounts(
+      ReviewDb reviewDb, Set<String> in, Project.NameKey p, String uploaderEMail) {
     Set<Account> reviewers = Sets.newHashSetWithExpectedSize(in.size());
     GroupMembers groupMembers = null;
     for (String r : in) {
@@ -239,18 +239,17 @@
       }
       if (groupMembers == null) {
         groupMembers =
-            groupMembersFactory.create(identifiedUserFactory.create(Iterables
-                .getOnlyElement(byEmailCache.get(uploaderEMail))));
+            groupMembersFactory.create(
+                identifiedUserFactory.create(
+                    Iterables.getOnlyElement(byEmailCache.get(uploaderEMail))));
       }
       try {
-        reviewers.addAll(groupMembers.listAccounts(
-            groupsCollection.get().parse(r).getGroupUUID(), p));
+        reviewers.addAll(
+            groupMembers.listAccounts(groupsCollection.get().parse(r).getGroupUUID(), p));
       } catch (UnprocessableEntityException | NoSuchGroupException e) {
-        log.warn(String.format(
-            "Reviewer %s is neither an account nor a group", r));
+        log.warn(String.format("Reviewer %s is neither an account nor a group", r));
       } catch (NoSuchProjectException e) {
-        log.warn(String.format(
-            "Failed to list accounts for group %s and project %s", r, p));
+        log.warn(String.format("Failed to list accounts for group %s and project %s", r, p));
       } catch (IOException | OrmException e) {
         log.warn(String.format("Failed to list accounts for group %s", r), e);
       }
diff --git a/src/main/java/com/googlesource/gerrit/plugins/reviewers/DefaultReviewers.java b/src/main/java/com/googlesource/gerrit/plugins/reviewers/DefaultReviewers.java
index 5459f11..a26e6c1 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/reviewers/DefaultReviewers.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/reviewers/DefaultReviewers.java
@@ -22,16 +22,13 @@
 import com.google.gerrit.reviewdb.client.Change;
 import com.google.inject.Inject;
 import com.google.inject.assistedinject.Assisted;
-
+import java.util.ArrayList;
+import java.util.Set;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import java.util.ArrayList;
-import java.util.Set;
-
 class DefaultReviewers implements Runnable {
-  private static final Logger log = LoggerFactory
-      .getLogger(DefaultReviewers.class);
+  private static final Logger log = LoggerFactory.getLogger(DefaultReviewers.class);
 
   private final GerritApi gApi;
   private final Change change;
@@ -42,10 +39,7 @@
   }
 
   @Inject
-  DefaultReviewers(
-      GerritApi gApi,
-      @Assisted Change change,
-      @Assisted Set<Account> reviewers) {
+  DefaultReviewers(GerritApi gApi, @Assisted Change change, @Assisted Set<Account> reviewers) {
     this.gApi = gApi;
     this.change = change;
     this.reviewers = reviewers;
@@ -73,10 +67,7 @@
         addReviewerInput.reviewer = account.getId().toString();
         in.reviewers.add(addReviewerInput);
       }
-      gApi.changes()
-          .id(change.getId().get())
-          .current()
-          .review(in);
+      gApi.changes().id(change.getId().get()).current().review(in);
     } catch (RestApiException e) {
       log.error("Couldn't add reviewers to the change", e);
     }
diff --git a/src/main/java/com/googlesource/gerrit/plugins/reviewers/GetReviewers.java b/src/main/java/com/googlesource/gerrit/plugins/reviewers/GetReviewers.java
index 77cd4b8..b0e735f 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/reviewers/GetReviewers.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/reviewers/GetReviewers.java
@@ -21,7 +21,6 @@
 import com.google.gerrit.server.project.ProjectResource;
 import com.google.inject.Inject;
 import com.google.inject.Singleton;
-
 import java.util.List;
 
 @Singleton
@@ -34,8 +33,8 @@
   }
 
   @Override
-  public List<ReviewerFilterSection> apply(ProjectResource resource) throws AuthException,
-      BadRequestException, ResourceConflictException, Exception {
+  public List<ReviewerFilterSection> apply(ProjectResource resource)
+      throws AuthException, BadRequestException, ResourceConflictException, Exception {
     return configFactory.create(resource.getNameKey()).getReviewerFilterSections();
   }
 }
diff --git a/src/main/java/com/googlesource/gerrit/plugins/reviewers/Module.java b/src/main/java/com/googlesource/gerrit/plugins/reviewers/Module.java
index 2857105..98dad1b 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/reviewers/Module.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/reviewers/Module.java
@@ -26,7 +26,6 @@
 import com.google.gerrit.extensions.webui.WebUiPlugin;
 import com.google.gerrit.server.config.PluginConfigFactory;
 import com.google.inject.Inject;
-
 import org.eclipse.jgit.lib.Config;
 
 public class Module extends FactoryModule {
@@ -34,13 +33,10 @@
   private final boolean enableREST;
 
   @Inject
-  public Module(@PluginName String pluginName,
-      PluginConfigFactory pluginCfgFactory) {
+  public Module(@PluginName String pluginName, PluginConfigFactory pluginCfgFactory) {
     Config c = pluginCfgFactory.getGlobalPluginConfig(pluginName);
     this.enableREST = c.getBoolean("reviewers", null, "enableREST", true);
-    this.enableUI = enableREST
-        ? c.getBoolean("reviewers", null, "enableUI", true)
-        : false;
+    this.enableUI = enableREST ? c.getBoolean("reviewers", null, "enableUI", true) : false;
   }
 
   public Module(boolean enableUI, boolean enableREST) {
@@ -51,26 +47,24 @@
   @Override
   protected void configure() {
     if (enableUI) {
-      DynamicSet.bind(binder(), TopMenu.class)
-        .to(ReviewersTopMenu.class);
-      DynamicSet.bind(binder(), WebUiPlugin.class)
-        .toInstance(new GwtPlugin("reviewers"));
+      DynamicSet.bind(binder(), TopMenu.class).to(ReviewersTopMenu.class);
+      DynamicSet.bind(binder(), WebUiPlugin.class).toInstance(new GwtPlugin("reviewers"));
     }
 
-    DynamicSet.bind(binder(), RevisionCreatedListener.class)
-        .to(ChangeEventListener.class);
+    DynamicSet.bind(binder(), RevisionCreatedListener.class).to(ChangeEventListener.class);
     factory(DefaultReviewers.Factory.class);
     factory(ReviewersConfig.Factory.class);
 
     if (enableREST) {
-      install(new RestApiModule() {
-        @Override
-        protected void configure() {
-          get(PROJECT_KIND, "reviewers").to(GetReviewers.class);
-          put(PROJECT_KIND, "reviewers").to(PutReviewers.class);
-          get(PROJECT_KIND, "suggest_reviewers").to(SuggestProjectReviewers.class);
-        }
-      });
+      install(
+          new RestApiModule() {
+            @Override
+            protected void configure() {
+              get(PROJECT_KIND, "reviewers").to(GetReviewers.class);
+              put(PROJECT_KIND, "reviewers").to(PutReviewers.class);
+              get(PROJECT_KIND, "suggest_reviewers").to(SuggestProjectReviewers.class);
+            }
+          });
     }
   }
 }
diff --git a/src/main/java/com/googlesource/gerrit/plugins/reviewers/PutReviewers.java b/src/main/java/com/googlesource/gerrit/plugins/reviewers/PutReviewers.java
index b83ea10..48c35fb 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/reviewers/PutReviewers.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/reviewers/PutReviewers.java
@@ -32,21 +32,17 @@
 import com.google.inject.Inject;
 import com.google.inject.Provider;
 import com.google.inject.Singleton;
-
 import com.googlesource.gerrit.plugins.reviewers.PutReviewers.Input;
-
+import java.io.IOException;
+import java.util.List;
 import org.eclipse.jgit.errors.ConfigInvalidException;
 import org.eclipse.jgit.errors.RepositoryNotFoundException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import java.io.IOException;
-import java.util.List;
-
 @Singleton
 class PutReviewers implements RestModifyView<ProjectResource, Input> {
-  private static final Logger log = LoggerFactory
-      .getLogger(PutReviewers.class);
+  private static final Logger log = LoggerFactory.getLogger(PutReviewers.class);
 
   public static class Input {
     public Action action;
@@ -63,7 +59,8 @@
   private final Provider<ReviewDb> reviewDbProvider;
 
   @Inject
-  PutReviewers(@PluginName String pluginName,
+  PutReviewers(
+      @PluginName String pluginName,
       ReviewersConfig.Factory configFactory,
       Provider<MetaDataUpdate.User> metaDataUpdateFactory,
       ProjectCache projectCache,
@@ -85,8 +82,7 @@
     Project.NameKey projectName = rsrc.getNameKey();
     ReviewersConfig cfg = configFactory.create(projectName);
     if (!rsrc.getControl().isOwner() || cfg == null) {
-      throw new ResourceNotFoundException(
-          "Project" + projectName.get() + " not found");
+      throw new ResourceNotFoundException("Project" + projectName.get() + " not found");
     }
 
     try (MetaDataUpdate md = metaDataUpdateFactory.get().create(projectName)) {
@@ -94,20 +90,21 @@
         validateReviewer(input.reviewer);
       }
       try {
-        StringBuilder message = new StringBuilder(pluginName)
-            .append(" plugin: ");
+        StringBuilder message = new StringBuilder(pluginName).append(" plugin: ");
         cfg.load(md);
         if (input.action == Action.ADD) {
-          message.append("Add reviewer ")
-            .append(input.reviewer)
-            .append(" to filter ")
-            .append(input.filter);
+          message
+              .append("Add reviewer ")
+              .append(input.reviewer)
+              .append(" to filter ")
+              .append(input.filter);
           cfg.addReviewer(input.filter, input.reviewer);
         } else {
-          message.append("Remove reviewer ")
-            .append(input.reviewer)
-            .append(" from filter ")
-            .append(input.filter);
+          message
+              .append("Remove reviewer ")
+              .append(input.reviewer)
+              .append(" from filter ")
+              .append(input.filter);
           cfg.removeReviewer(input.filter, input.reviewer);
         }
         message.append("\n");
@@ -117,17 +114,17 @@
           projectCache.evict(projectName);
         } catch (IOException e) {
           if (e.getCause() instanceof ConfigInvalidException) {
-            throw new ResourceConflictException("Cannot update " + projectName
-                + ": " + e.getCause().getMessage());
+            throw new ResourceConflictException(
+                "Cannot update " + projectName + ": " + e.getCause().getMessage());
           }
           throw new ResourceConflictException("Cannot update " + projectName);
         }
       } catch (ConfigInvalidException err) {
-        throw new ResourceConflictException("Cannot read " + pluginName
-            + " configurations for project " + projectName, err);
+        throw new ResourceConflictException(
+            "Cannot read " + pluginName + " configurations for project " + projectName, err);
       } catch (IOException err) {
-        throw new ResourceConflictException("Cannot update " + pluginName
-            + " configurations for project " + projectName, err);
+        throw new ResourceConflictException(
+            "Cannot update " + pluginName + " configurations for project " + projectName, err);
       }
     } catch (RepositoryNotFoundException err) {
       throw new ResourceNotFoundException(projectName.get());
@@ -144,8 +141,7 @@
         try {
           groupsCollection.get().parse(reviewer);
         } catch (UnprocessableEntityException e) {
-          throw new ResourceNotFoundException(
-              "Account or group " + reviewer + " not found");
+          throw new ResourceNotFoundException("Account or group " + reviewer + " not found");
         }
       }
     } catch (OrmException e) {
diff --git a/src/main/java/com/googlesource/gerrit/plugins/reviewers/ReviewerFilterSection.java b/src/main/java/com/googlesource/gerrit/plugins/reviewers/ReviewerFilterSection.java
index 58e7c89..1112bdd 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/reviewers/ReviewerFilterSection.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/reviewers/ReviewerFilterSection.java
@@ -20,8 +20,7 @@
   private final String filter;
   private final Set<String> reviewers;
 
-  ReviewerFilterSection(String filter,
-      Set<String> reviewers) {
+  ReviewerFilterSection(String filter, Set<String> reviewers) {
     this.filter = filter;
     this.reviewers = reviewers;
   }
@@ -33,4 +32,4 @@
   Set<String> getReviewers() {
     return reviewers;
   }
-}
\ No newline at end of file
+}
diff --git a/src/main/java/com/googlesource/gerrit/plugins/reviewers/ReviewersConfig.java b/src/main/java/com/googlesource/gerrit/plugins/reviewers/ReviewersConfig.java
index 4b8d1ff..6ee15ce 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/reviewers/ReviewersConfig.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/reviewers/ReviewersConfig.java
@@ -25,15 +25,13 @@
 import com.google.gerrit.server.project.NoSuchProjectException;
 import com.google.inject.Inject;
 import com.google.inject.assistedinject.Assisted;
-
-import org.eclipse.jgit.errors.ConfigInvalidException;
-import org.eclipse.jgit.lib.CommitBuilder;
-import org.eclipse.jgit.lib.Config;
-
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
+import org.eclipse.jgit.errors.ConfigInvalidException;
+import org.eclipse.jgit.lib.CommitBuilder;
+import org.eclipse.jgit.lib.Config;
 
 class ReviewersConfig extends VersionedMetaData {
   private static final String FILENAME = "reviewers.config";
@@ -46,12 +44,12 @@
   }
 
   @Inject
-  ReviewersConfig(PluginConfigFactory cfgFactory,
+  ReviewersConfig(
+      PluginConfigFactory cfgFactory,
       @PluginName String pluginName,
       @Assisted Project.NameKey projectName)
       throws NoSuchProjectException {
-    cfg = cfgFactory.getProjectPluginConfigWithInheritance(projectName,
-        pluginName);
+    cfg = cfgFactory.getProjectPluginConfigWithInheritance(projectName, pluginName);
   }
 
   List<ReviewerFilterSection> getReviewerFilterSections() {
@@ -64,8 +62,8 @@
 
   void addReviewer(String filter, String reviewer) {
     if (!newReviewerFilterSection(filter).getReviewers().contains(reviewer)) {
-      List<String> values = new ArrayList<>(Arrays.asList(cfg.getStringList(
-          FILTER, filter, REVIEWER)));
+      List<String> values =
+          new ArrayList<>(Arrays.asList(cfg.getStringList(FILTER, filter, REVIEWER)));
       values.add(reviewer);
       cfg.setStringList(FILTER, filter, REVIEWER, values);
     }
@@ -73,8 +71,8 @@
 
   void removeReviewer(String filter, String reviewer) {
     if (newReviewerFilterSection(filter).getReviewers().contains(reviewer)) {
-      List<String> values = new ArrayList<>(Arrays.asList(cfg.getStringList(
-          FILTER, filter, REVIEWER)));
+      List<String> values =
+          new ArrayList<>(Arrays.asList(cfg.getStringList(FILTER, filter, REVIEWER)));
       values.remove(reviewer);
       if (values.isEmpty()) {
         cfg.unsetSection(FILTER, filter);
@@ -103,8 +101,7 @@
   }
 
   @Override
-  protected boolean onSave(CommitBuilder commit) throws IOException,
-      ConfigInvalidException {
+  protected boolean onSave(CommitBuilder commit) throws IOException, ConfigInvalidException {
     if (Strings.isNullOrEmpty(commit.getMessage())) {
       commit.setMessage("Update reviewers configuration\n");
     }
diff --git a/src/main/java/com/googlesource/gerrit/plugins/reviewers/ReviewersTopMenu.java b/src/main/java/com/googlesource/gerrit/plugins/reviewers/ReviewersTopMenu.java
index b905858..2c839a0 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/reviewers/ReviewersTopMenu.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/reviewers/ReviewersTopMenu.java
@@ -19,7 +19,6 @@
 import com.google.gerrit.extensions.client.MenuItem;
 import com.google.gerrit.extensions.webui.TopMenu;
 import com.google.inject.Inject;
-
 import java.util.Collections;
 import java.util.List;
 
@@ -29,9 +28,11 @@
   @Inject
   ReviewersTopMenu(@PluginName String pluginName) {
     menuEntries = Lists.newArrayList();
-    menuEntries.add(new MenuEntry("Projects", Collections.singletonList(
-        new MenuItem(
-            "Reviewers", "#/x/" + pluginName + "/p/${projectName}", "_self"))));
+    menuEntries.add(
+        new MenuEntry(
+            "Projects",
+            Collections.singletonList(
+                new MenuItem("Reviewers", "#/x/" + pluginName + "/p/${projectName}", "_self"))));
   }
 
   @Override
diff --git a/src/main/java/com/googlesource/gerrit/plugins/reviewers/SuggestProjectReviewers.java b/src/main/java/com/googlesource/gerrit/plugins/reviewers/SuggestProjectReviewers.java
index 3e0768e..f71c591 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/reviewers/SuggestProjectReviewers.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/reviewers/SuggestProjectReviewers.java
@@ -29,16 +29,15 @@
 import com.google.gwtorm.server.OrmException;
 import com.google.inject.Inject;
 import com.google.inject.Provider;
-
-import org.eclipse.jgit.lib.Config;
-
 import java.io.IOException;
 import java.util.List;
+import org.eclipse.jgit.lib.Config;
 
 public class SuggestProjectReviewers extends SuggestReviewers
-      implements RestReadView<ProjectResource> {
+    implements RestReadView<ProjectResource> {
   @Inject
-  SuggestProjectReviewers(AccountVisibility av,
+  SuggestProjectReviewers(
+      AccountVisibility av,
       IdentifiedUser.GenericFactory identifiedUserFactory,
       Provider<ReviewDb> dbProvider,
       @GerritServerConfig Config cfg,
@@ -49,18 +48,16 @@
   @Override
   public List<SuggestedReviewerInfo> apply(ProjectResource rsrc)
       throws BadRequestException, OrmException, IOException {
-    return reviewersUtil.suggestReviewers(null, this, rsrc.getControl(),
-        getVisibility(rsrc), true);
+    return reviewersUtil.suggestReviewers(null, this, rsrc.getControl(), getVisibility(rsrc), true);
   }
 
   private VisibilityControl getVisibility(final ProjectResource rsrc) {
     return new VisibilityControl() {
       @Override
       public boolean isVisibleTo(Account.Id account) throws OrmException {
-        IdentifiedUser who =
-            identifiedUserFactory.create(account);
+        IdentifiedUser who = identifiedUserFactory.create(account);
         return rsrc.getControl().forUser(who).isVisible();
       }
     };
   }
-}
\ No newline at end of file
+}
diff --git a/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/Action.java b/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/Action.java
index 52b7091..96ebd14 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/Action.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/Action.java
@@ -15,5 +15,6 @@
 package com.googlesource.gerrit.plugins.reviewers.client;
 
 public enum Action {
-  ADD, REMOVE
+  ADD,
+  REMOVE
 }
diff --git a/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/ChangeReviewersInput.java b/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/ChangeReviewersInput.java
index d5f955e..9560feb 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/ChangeReviewersInput.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/ChangeReviewersInput.java
@@ -21,19 +21,15 @@
     return (ChangeReviewersInput) createObject();
   }
 
-  protected ChangeReviewersInput() {
-  }
+  protected ChangeReviewersInput() {}
 
   final void setAction(Action a) {
     setActionRaw(a.name());
   }
 
-  final native void setActionRaw(String a)
-  /*-{ if(a)this.action=a; }-*/;
+  final native void setActionRaw(String a) /*-{ if(a)this.action=a; }-*/;
 
-  final native void setFilter(String f)
-  /*-{ if(f)this.filter=f; }-*/;
+  final native void setFilter(String f) /*-{ if(f)this.filter=f; }-*/;
 
-  final native void setReviewer(String r)
-  /*-{ if(r)this.reviewer=r; }-*/;
+  final native void setReviewer(String r) /*-{ if(r)this.reviewer=r; }-*/;
 }
diff --git a/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/ProjectAccessInfo.java b/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/ProjectAccessInfo.java
index 20db766..48010ed 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/ProjectAccessInfo.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/ProjectAccessInfo.java
@@ -19,6 +19,5 @@
 public class ProjectAccessInfo extends JavaScriptObject {
   public final native boolean isOwner() /*-{ return this.is_owner ? true : false; }-*/;
 
-  protected ProjectAccessInfo() {
-  }
+  protected ProjectAccessInfo() {}
 }
diff --git a/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/ReviewerFilterSection.java b/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/ReviewerFilterSection.java
index f7088a4..eed5448 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/ReviewerFilterSection.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/ReviewerFilterSection.java
@@ -19,8 +19,8 @@
 
 public class ReviewerFilterSection extends JavaScriptObject {
   public final native String filter() /*-{ return this.filter; }-*/;
+
   public final native JsArrayString reviewers() /*-{ return this.reviewers; }-*/;
 
-  protected ReviewerFilterSection() {
-  }
+  protected ReviewerFilterSection() {}
 }
diff --git a/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/ReviewerSuggestOracle.java b/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/ReviewerSuggestOracle.java
index b7b86e9..2f601dc 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/ReviewerSuggestOracle.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/ReviewerSuggestOracle.java
@@ -21,7 +21,6 @@
 import com.google.gwt.core.client.JavaScriptObject;
 import com.google.gwt.user.client.rpc.AsyncCallback;
 import com.google.gwt.user.client.ui.SuggestOracle;
-
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
@@ -60,10 +59,8 @@
       this.name = groupName;
     }
 
-    ReviewerSuggestion(String query, String fullname, String email,
-        String accountId) {
-      super(query, fullname
-          + ((!email.isEmpty()) ? " <" + email + ">" : " (" + accountId + ")"));
+    ReviewerSuggestion(String query, String fullname, String email, String accountId) {
+      super(query, fullname + ((!email.isEmpty()) ? " <" + email + ">" : " (" + accountId + ")"));
       this.name = fullname;
     }
 
@@ -84,36 +81,36 @@
     if (req.getLimit() > 0) {
       rest.addParameter("n", req.getLimit());
     }
-    rest.get(new AsyncCallback<NativeMap<JavaScriptObject>>() {
-      @Override
-      public void onSuccess(NativeMap<JavaScriptObject> result) {
-        List<String> keys0 = result.sortedKeys();
-        List<Suggestion> suggestions = new ArrayList<>(keys0.size());
-        for (String key0 : keys0) {
-          Set<String> keys1 = Natives.keys(result.get(key0));
-          NativeMap<JavaScriptObject> map1 = result.get(key0).cast();
-          for (String key1 : keys1) {
-            NativeMap<JavaScriptObject> map2 = map1.get(key1).cast();
-            String name =  map2.get(NAME_KEY).toString();
-            if (ACCOUNT_KEY.equals(key1)) {
-              String email = (map2.containsKey(EMAIL_KEY))
-                  ? map2.get(EMAIL_KEY).toString() : "";
-              String accountId = map2.get(ACCOUNT_ID_KEY).toString();
-              suggestions
-                  .add(new ReviewerSuggestion(req.getQuery(), name, email, accountId));
-            } else if (GROUP_KEY.equals(key1)) {
-              suggestions.add(new ReviewerSuggestion(req.getQuery(), name));
+    rest.get(
+        new AsyncCallback<NativeMap<JavaScriptObject>>() {
+          @Override
+          public void onSuccess(NativeMap<JavaScriptObject> result) {
+            List<String> keys0 = result.sortedKeys();
+            List<Suggestion> suggestions = new ArrayList<>(keys0.size());
+            for (String key0 : keys0) {
+              Set<String> keys1 = Natives.keys(result.get(key0));
+              NativeMap<JavaScriptObject> map1 = result.get(key0).cast();
+              for (String key1 : keys1) {
+                NativeMap<JavaScriptObject> map2 = map1.get(key1).cast();
+                String name = map2.get(NAME_KEY).toString();
+                if (ACCOUNT_KEY.equals(key1)) {
+                  String email =
+                      (map2.containsKey(EMAIL_KEY)) ? map2.get(EMAIL_KEY).toString() : "";
+                  String accountId = map2.get(ACCOUNT_ID_KEY).toString();
+                  suggestions.add(new ReviewerSuggestion(req.getQuery(), name, email, accountId));
+                } else if (GROUP_KEY.equals(key1)) {
+                  suggestions.add(new ReviewerSuggestion(req.getQuery(), name));
+                }
+              }
             }
+            done.onSuggestionsReady(req, new Response(suggestions));
           }
-        }
-        done.onSuggestionsReady(req, new Response(suggestions));
-      }
 
-      @Override
-      public void onFailure(Throwable caught) {
-        responseEmptySuggestion(req, done);
-      }
-    });
+          @Override
+          public void onFailure(Throwable caught) {
+            responseEmptySuggestion(req, done);
+          }
+        });
   }
 
   private static void responseEmptySuggestion(Request req, Callback done) {
diff --git a/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/ReviewersScreen.java b/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/ReviewersScreen.java
index ebd1f48..ba601ae 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/ReviewersScreen.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/reviewers/client/ReviewersScreen.java
@@ -32,20 +32,18 @@
 import com.google.gwt.user.client.ui.SuggestBox;
 import com.google.gwt.user.client.ui.VerticalPanel;
 import com.google.gwtexpui.globalkey.client.NpTextBox;
-
 import java.util.HashSet;
 import java.util.Objects;
 import java.util.Set;
 
 public class ReviewersScreen extends HorizontalPanel {
-  private static final String REMOVE_BUTTON_IMG =
-      "plugins/reviewers/static/remove_reviewer.png";
+  private static final String REMOVE_BUTTON_IMG = "plugins/reviewers/static/remove_reviewer.png";
+
   static class Factory implements Screen.EntryPoint {
     @Override
     public void onLoad(Screen screen) {
       screen.setPageTitle("Reviewers");
-      screen.show(
-          new ReviewersScreen(URL.decodeQueryString(screen.getToken(1))));
+      screen.show(new ReviewersScreen(URL.decodeQueryString(screen.getToken(1))));
     }
   }
 
@@ -58,34 +56,37 @@
     this.projectName = projectName;
     this.rEntries = new HashSet<>();
 
-    new RestApi("access/").addParameter("project", projectName).get(
-        new AsyncCallback<NativeMap<ProjectAccessInfo>>() {
+    new RestApi("access/")
+        .addParameter("project", projectName)
+        .get(
+            new AsyncCallback<NativeMap<ProjectAccessInfo>>() {
 
-        @Override
-        public void onSuccess(NativeMap<ProjectAccessInfo> result) {
-          isOwner = result.get(projectName).isOwner();
-          display();
-        }
+              @Override
+              public void onSuccess(NativeMap<ProjectAccessInfo> result) {
+                isOwner = result.get(projectName).isOwner();
+                display();
+              }
 
-        @Override
-        public void onFailure(Throwable caught) {
-        }
-      });
+              @Override
+              public void onFailure(Throwable caught) {}
+            });
   }
 
   void display() {
-    new RestApi("projects").id(projectName).view("reviewers").get(
-        new AsyncCallback<JsArray<ReviewerFilterSection>>() {
+    new RestApi("projects")
+        .id(projectName)
+        .view("reviewers")
+        .get(
+            new AsyncCallback<JsArray<ReviewerFilterSection>>() {
 
-      @Override
-      public void onSuccess(JsArray<ReviewerFilterSection> result) {
-        display(result);
-      }
+              @Override
+              public void onSuccess(JsArray<ReviewerFilterSection> result) {
+                display(result);
+              }
 
-      @Override
-      public void onFailure(Throwable caught) {
-      }
-    });
+              @Override
+              public void onFailure(Throwable caught) {}
+            });
   }
 
   void display(JsArray<ReviewerFilterSection> sections) {
@@ -116,12 +117,13 @@
     Button removeButton = Button.wrap(img.getElement());
     removeButton.setStyleName("reviewers-removeButton");
     removeButton.setTitle("remove reviewer");
-    removeButton.addClickHandler(new ClickHandler() {
-      @Override
-      public void onClick(final ClickEvent event) {
-        doSave(Action.REMOVE, e);
-      }
-    });
+    removeButton.addClickHandler(
+        new ClickHandler() {
+          @Override
+          public void onClick(final ClickEvent event) {
+            doSave(Action.REMOVE, e);
+          }
+        });
     removeButton.setVisible(isOwner);
 
     HorizontalPanel p = new HorizontalPanel();
@@ -130,7 +132,7 @@
     return p;
   }
 
-  Panel createInputPanel(){
+  Panel createInputPanel() {
     Grid inputGrid = new Grid(2, 2);
 
     final NpTextBox filterBox = new NpTextBox();
@@ -147,19 +149,18 @@
 
     Button addButton = new Button("Add");
     addButton.setStyleName("reviewers-addButton");
-    addButton.addClickHandler(new ClickHandler() {
-      @Override
-      public void onClick(final ClickEvent event) {
-        ReviewerEntry e = new ReviewerEntry(filterBox.getValue(),
-            reviewerBox.getValue());
-        if (!rEntries.contains(e) && !e.filter.isEmpty() &&
-            !e.reviewer.isEmpty()) {
-          doSave(Action.ADD, e);
-        }
-        filterBox.setText("");
-        reviewerBox.setText("");
-      }
-    });
+    addButton.addClickHandler(
+        new ClickHandler() {
+          @Override
+          public void onClick(final ClickEvent event) {
+            ReviewerEntry e = new ReviewerEntry(filterBox.getValue(), reviewerBox.getValue());
+            if (!rEntries.contains(e) && !e.filter.isEmpty() && !e.reviewer.isEmpty()) {
+              doSave(Action.ADD, e);
+            }
+            filterBox.setText("");
+            reviewerBox.setText("");
+          }
+        });
     filterBox.setEnabled(isOwner);
     reviewerBox.setEnabled(isOwner);
     addButton.setEnabled(isOwner);
@@ -178,18 +179,21 @@
     in.setReviewer(entry.reviewer);
     reset();
 
-    new RestApi("projects").id(projectName).view("reviewers").put(
-        in, new AsyncCallback<JsArray<ReviewerFilterSection>>() {
+    new RestApi("projects")
+        .id(projectName)
+        .view("reviewers")
+        .put(
+            in,
+            new AsyncCallback<JsArray<ReviewerFilterSection>>() {
 
-      @Override
-      public void onSuccess(JsArray<ReviewerFilterSection> result) {
-        display(result);
-      }
+              @Override
+              public void onSuccess(JsArray<ReviewerFilterSection> result) {
+                display(result);
+              }
 
-      @Override
-      public void onFailure(Throwable caught) {
-      }
-    });
+              @Override
+              public void onFailure(Throwable caught) {}
+            });
   }
 
   void reset() {
@@ -217,8 +221,7 @@
         return false;
       }
       ReviewerEntry other = (ReviewerEntry) o;
-      if (!this.filter.equals(other.filter)
-          || !this.reviewer.equals(other.reviewer)) {
+      if (!this.filter.equals(other.filter) || !this.reviewer.equals(other.reviewer)) {
         return false;
       }
       return true;