Merge branch 'stable-2.14' into stable-2.15

* stable-2.14: Upgrade google-java-format to 1.7 Change-Id: I08bad33a69e8425b699608a06b71ed767f061afd
author: David Pursehouse <dpursehouse@collab.net> 2019-03-13 17:04:24 +0900
committer: David Pursehouse <dpursehouse@collab.net> 2019-03-13 17:06:45 +0900
commit: 68925785119f47d9695df4231c5cc82dc440abb4 (patch)
tree: 2d648e043f4abe875b2db7cf72979816a0a7d478
parent: a4b8fa769a072b005fba07520215a3565b1a07ec (diff)
parent: 3efa1058b214469c3c612cd38909d453aa7e8af9 (diff)
86 files changed, 122 insertions, 327 deletions
diff --git a/Documentation/dev-contributing.txt b/Documentation/dev-contributing.txt
index 351e009abb..e6d54d8e10 100644
--- a/Documentation/dev-contributing.txt
+++ b/Documentation/dev-contributing.txt
@@ -164,7 +164,7 @@ Guide].
 
 To format Java source code, Gerrit uses the
 link:https://github.com/google/google-java-format[`google-java-format`]
-tool (version 1.6), and to format Bazel BUILD, WORKSPACE and .bzl files the
+tool (version 1.7), and to format Bazel BUILD, WORKSPACE and .bzl files the
 link:https://github.com/bazelbuild/buildtools/tree/master/buildifier[`buildifier`]
 tool (version 0.20.0).
 These tools automatically apply format according to the style guides; this
diff --git a/Documentation/dev-eclipse.txt b/Documentation/dev-eclipse.txt
index 6e3950283d..6205858abd 100644
--- a/Documentation/dev-eclipse.txt
+++ b/Documentation/dev-eclipse.txt
@@ -55,7 +55,7 @@ and run `tools/eclipse/project.py`.
 
 To format source code, Gerrit uses the
 link:https://github.com/google/google-java-format[`google-java-format`]
-tool (version 1.3), which automatically formats code to follow the
+tool (version 1.7), which automatically formats code to follow the
 style guide. See link:dev-contributing.html#style[Code Style] for the
 instruction how to set up command line tool that uses this formatter.
 The Eclipse plugin is provided that allows to format with the same
diff --git a/gerrit-acceptance-framework/src/test/java/com/google/gerrit/acceptance/AbstractNotificationTest.java b/gerrit-acceptance-framework/src/test/java/com/google/gerrit/acceptance/AbstractNotificationTest.java
index af82910975..8aa7766fbe 100644
--- a/gerrit-acceptance-framework/src/test/java/com/google/gerrit/acceptance/AbstractNotificationTest.java
+++ b/gerrit-acceptance-framework/src/test/java/com/google/gerrit/acceptance/AbstractNotificationTest.java
@@ -119,9 +119,7 @@ public abstract class AbstractNotificationTest extends AbstractDaemonTest {
       recipients.put(CC, parseAddresses(message, "CC"));
       recipients.put(
           BCC,
-          message
-              .rcpt()
-              .stream()
+          message.rcpt().stream()
               .map(Address::getEmail)
               .filter(e -> !recipients.get(TO).contains(e) && !recipients.get(CC).contains(e))
               .collect(toList()));
diff --git a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/api/accounts/AccountIT.java b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/api/accounts/AccountIT.java
index 47ed515e38..e66257e33b 100644
--- a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/api/accounts/AccountIT.java
+++ b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/api/accounts/AccountIT.java
@@ -1946,9 +1946,7 @@ public class AccountIT extends AbstractDaemonTest {
     Iterable<String> expectedFps =
         expected.transform(k -> BaseEncoding.base16().encode(k.getPublicKey().getFingerprint()));
     Iterable<String> actualFps =
-        externalIds
-            .byAccount(currAccountId, SCHEME_GPGKEY)
-            .stream()
+        externalIds.byAccount(currAccountId, SCHEME_GPGKEY).stream()
             .map(e -> e.key().id())
             .collect(toSet());
     assertThat(actualFps).named("external IDs in database").containsExactlyElementsIn(expectedFps);
diff --git a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/api/change/ChangeIT.java b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/api/change/ChangeIT.java
index 1ee3582b7c..ce79a7c259 100644
--- a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/api/change/ChangeIT.java
+++ b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/api/change/ChangeIT.java
@@ -3643,9 +3643,7 @@ public class ChangeIT extends AbstractDaemonTest {
       throws Exception {
     ChangeInfo c = gApi.changes().id(changeId).get(DETAILED_LABELS);
     Set<ReviewerState> states =
-        c.reviewers
-            .entrySet()
-            .stream()
+        c.reviewers.entrySet().stream()
             .filter(e -> e.getValue().stream().anyMatch(a -> a._accountId == accountId.get()))
             .map(e -> e.getKey())
             .collect(toSet());
diff --git a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/api/revision/RevisionIT.java b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/api/revision/RevisionIT.java
index 41f6a671f1..99f4fef2b0 100644
--- a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/api/revision/RevisionIT.java
+++ b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/api/revision/RevisionIT.java
@@ -218,11 +218,7 @@ public class RevisionIT extends AbstractDaemonTest {
     setApiUser(admin);
     gApi.changes().id(changeId).reviewer(user.username).deleteVote("Code-Review");
     Optional<ApprovalInfo> crUser =
-        get(changeId, DETAILED_LABELS)
-            .labels
-            .get("Code-Review")
-            .all
-            .stream()
+        get(changeId, DETAILED_LABELS).labels.get("Code-Review").all.stream()
             .filter(a -> a._accountId == user.id.get())
             .findFirst();
     assertThat(crUser).isPresent();
@@ -237,13 +233,7 @@ public class RevisionIT extends AbstractDaemonTest {
     revision(r).review(in);
 
     ApprovalInfo cr =
-        gApi.changes()
-            .id(changeId)
-            .get(DETAILED_LABELS)
-            .labels
-            .get("Code-Review")
-            .all
-            .stream()
+        gApi.changes().id(changeId).get(DETAILED_LABELS).labels.get("Code-Review").all.stream()
             .filter(a -> a._accountId == user.getId().get())
             .findFirst()
             .get();
diff --git a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/api/revision/RobotCommentsIT.java b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/api/revision/RobotCommentsIT.java
index c440d9099c..27f8a2fac5 100644
--- a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/api/revision/RobotCommentsIT.java
+++ b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/api/revision/RobotCommentsIT.java
@@ -1140,8 +1140,7 @@ public class RobotCommentsIT extends AbstractDaemonTest {
 
   private static List<String> getFixIds(List<RobotCommentInfo> robotComments) {
     assertThatList(robotComments).isNotNull();
-    return robotComments
-        .stream()
+    return robotComments.stream()
         .map(robotCommentInfo -> robotCommentInfo.fixSuggestions)
         .filter(Objects::nonNull)
         .flatMap(List::stream)
diff --git a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/git/AbstractPushForReview.java b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/git/AbstractPushForReview.java
index 02d3802d84..420fc044a4 100644
--- a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/git/AbstractPushForReview.java
+++ b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/git/AbstractPushForReview.java
@@ -1756,9 +1756,7 @@ public abstract class AbstractPushForReview extends AbstractDaemonTest {
     assertThat(getLastMessage(r.getChangeId())).isEqualTo("Uploaded patch set 3.\n\n(3 comments)");
 
     List<String> messages =
-        sender
-            .getMessages()
-            .stream()
+        sender.getMessages().stream()
             .map(m -> m.body())
             .sorted(Comparator.comparingInt(m -> m.contains("reexamine") ? 0 : 1))
             .collect(toList());
@@ -1979,11 +1977,7 @@ public abstract class AbstractPushForReview extends AbstractDaemonTest {
   }
 
   private Collection<CommentInfo> getPublishedComments(String changeId) throws Exception {
-    return gApi.changes()
-        .id(changeId)
-        .comments()
-        .values()
-        .stream()
+    return gApi.changes().id(changeId).comments().values().stream()
         .flatMap(cs -> cs.stream())
         .collect(toList());
   }
diff --git a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/pgm/AbstractReindexTests.java b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/pgm/AbstractReindexTests.java
index 6dad2c6da1..e5496c0a6d 100644
--- a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/pgm/AbstractReindexTests.java
+++ b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/pgm/AbstractReindexTests.java
@@ -71,11 +71,7 @@ public abstract class AbstractReindexTests extends StandaloneSiteTest {
           .containsExactly(adminId.get());
       // Query group index
       assertThat(
-              gApi.groups()
-                  .query("Group")
-                  .withOption(MEMBERS)
-                  .get()
-                  .stream()
+              gApi.groups().query("Group").withOption(MEMBERS).get().stream()
                   .flatMap(g -> g.members.stream())
                   .map(a -> a._accountId))
           .containsExactly(adminId.get());
@@ -166,10 +162,7 @@ public abstract class AbstractReindexTests extends StandaloneSiteTest {
 
   private void assertWriteVersions(ServerContext ctx, Integer... expected) {
     assertThat(
-            ctx.getInjector()
-                .getInstance(ChangeIndexCollection.class)
-                .getWriteIndexes()
-                .stream()
+            ctx.getInjector().getInstance(ChangeIndexCollection.class).getWriteIndexes().stream()
                 .map(i -> i.getSchema().getVersion()))
         .named("write versions")
         .containsExactlyElementsIn(ImmutableSet.copyOf(expected));
diff --git a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/rest/change/SuggestReviewersIT.java b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/rest/change/SuggestReviewersIT.java
index cb0d768ef2..c5c864db82 100644
--- a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/rest/change/SuggestReviewersIT.java
+++ b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/rest/change/SuggestReviewersIT.java
@@ -464,8 +464,7 @@ public class SuggestReviewersIT extends AbstractDaemonTest {
       List<TestAccount> expectedUsers,
       List<InternalGroup> expectedGroups) {
     List<Integer> actualAccountIds =
-        actual
-            .stream()
+        actual.stream()
             .filter(i -> i.account != null)
             .map(i -> i.account._accountId)
             .collect(toList());
diff --git a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/rest/config/KillTaskIT.java b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/rest/config/KillTaskIT.java
index 7cd9584a5a..86f375e119 100644
--- a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/rest/config/KillTaskIT.java
+++ b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/rest/config/KillTaskIT.java
@@ -36,8 +36,7 @@ public class KillTaskIT extends AbstractDaemonTest {
     r.consume();
 
     Optional<String> id =
-        result
-            .stream()
+        result.stream()
             .filter(t -> "Log File Compressor".equals(t.command))
             .map(t -> t.id)
             .findFirst();
diff --git a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/server/change/CommentsIT.java b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/server/change/CommentsIT.java
index 6fc9929ee1..620b448daa 100644
--- a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/server/change/CommentsIT.java
+++ b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/server/change/CommentsIT.java
@@ -959,9 +959,7 @@ public class CommentsIT extends AbstractDaemonTest {
   }
 
   private List<CommentInfo> getRevisionComments(String changeId, String revId) throws Exception {
-    return getPublishedComments(changeId, revId)
-        .values()
-        .stream()
+    return getPublishedComments(changeId, revId).values().stream()
         .flatMap(List::stream)
         .collect(toList());
   }
diff --git a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/server/notedb/ChangeRebuilderIT.java b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/server/notedb/ChangeRebuilderIT.java
index 79536a7633..6eaa16d288 100644
--- a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/server/notedb/ChangeRebuilderIT.java
+++ b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/server/notedb/ChangeRebuilderIT.java
@@ -1416,11 +1416,7 @@ public class ChangeRebuilderIT extends AbstractDaemonTest {
     CommentInfo draftInfo = putDraft(user, id, 1, "draft comment", null, Side.PARENT);
     putComment(user, id, 1, "published comment", null, Side.PARENT);
     CommentInfo commentInfo =
-        gApi.changes()
-            .id(id.get())
-            .comments()
-            .values()
-            .stream()
+        gApi.changes().id(id.get()).comments().values().stream()
             .flatMap(List::stream)
             .findFirst()
             .get();
diff --git a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/server/notedb/NoteDbOnlyIT.java b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/server/notedb/NoteDbOnlyIT.java
index f7204f3db8..6291447068 100644
--- a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/server/notedb/NoteDbOnlyIT.java
+++ b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/server/notedb/NoteDbOnlyIT.java
@@ -295,11 +295,7 @@ public class NoteDbOnlyIT extends AbstractDaemonTest {
   }
 
   private List<String> getMessages(Change.Id id) throws Exception {
-    return gApi.changes()
-        .id(id.get())
-        .get(MESSAGES)
-        .messages
-        .stream()
+    return gApi.changes().id(id.get()).get(MESSAGES).messages.stream()
         .map(m -> m.message)
         .collect(toList());
   }
diff --git a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/server/notedb/NoteDbPrimaryIT.java b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/server/notedb/NoteDbPrimaryIT.java
index d81bf6b87c..01f3d19cc8 100644
--- a/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/server/notedb/NoteDbPrimaryIT.java
+++ b/gerrit-acceptance-tests/src/test/java/com/google/gerrit/acceptance/server/notedb/NoteDbPrimaryIT.java
@@ -270,8 +270,7 @@ public class NoteDbPrimaryIT extends AbstractDaemonTest {
       assert_().fail("expected read-only exception");
     } catch (RestApiException e) {
       Optional<Throwable> oe =
-          Throwables.getCausalChain(e)
-              .stream()
+          Throwables.getCausalChain(e).stream()
               .filter(x -> x instanceof OrmRuntimeException)
               .findFirst();
       assertThat(oe).named("OrmRuntimeException in causal chain of " + e).isPresent();
@@ -523,12 +522,7 @@ public class NoteDbPrimaryIT extends AbstractDaemonTest {
   }
 
   private List<Account.Id> getReviewers(Change.Id id) throws Exception {
-    return gApi.changes()
-        .id(id.get())
-        .get()
-        .reviewers
-        .values()
-        .stream()
+    return gApi.changes().id(id.get()).get().reviewers.values().stream()
         .flatMap(Collection::stream)
         .map(a -> new Account.Id(a._accountId))
         .collect(toList());
diff --git a/gerrit-elasticsearch/src/main/java/com/google/gerrit/elasticsearch/ElasticIndexVersionDiscovery.java b/gerrit-elasticsearch/src/main/java/com/google/gerrit/elasticsearch/ElasticIndexVersionDiscovery.java
index 249e93cbad..8b343c2459 100644
--- a/gerrit-elasticsearch/src/main/java/com/google/gerrit/elasticsearch/ElasticIndexVersionDiscovery.java
+++ b/gerrit-elasticsearch/src/main/java/com/google/gerrit/elasticsearch/ElasticIndexVersionDiscovery.java
@@ -55,11 +55,8 @@ class ElasticIndexVersionDiscovery {
     }
 
     return new JsonParser()
-        .parse(AbstractElasticIndex.getContent(response))
-        .getAsJsonObject()
-        .entrySet()
-        .stream()
-        .map(e -> e.getKey().replace(name, ""))
-        .collect(toList());
+        .parse(AbstractElasticIndex.getContent(response)).getAsJsonObject().entrySet().stream()
+            .map(e -> e.getKey().replace(name, ""))
+            .collect(toList());
   }
 }
diff --git a/gerrit-httpd/src/main/java/com/google/gerrit/httpd/auth/become/BecomeAnyAccountLoginServlet.java b/gerrit-httpd/src/main/java/com/google/gerrit/httpd/auth/become/BecomeAnyAccountLoginServlet.java
index de549a0efe..a4419010be 100644
--- a/gerrit-httpd/src/main/java/com/google/gerrit/httpd/auth/become/BecomeAnyAccountLoginServlet.java
+++ b/gerrit-httpd/src/main/java/com/google/gerrit/httpd/auth/become/BecomeAnyAccountLoginServlet.java
@@ -220,10 +220,7 @@ class BecomeAnyAccountLoginServlet extends HttpServlet {
   private AuthResult byPreferredEmail(String email) {
     try (ReviewDb db = schema.open()) {
       Optional<Account> match =
-          queryProvider
-              .get()
-              .byPreferredEmail(email)
-              .stream()
+          queryProvider.get().byPreferredEmail(email).stream()
               .map(AccountState::getAccount)
               .findFirst();
       return match.isPresent() ? auth(match.get()) : null;
diff --git a/gerrit-lucene/src/main/java/com/google/gerrit/lucene/LuceneChangeIndex.java b/gerrit-lucene/src/main/java/com/google/gerrit/lucene/LuceneChangeIndex.java
index 2912733d48..6190864610 100644
--- a/gerrit-lucene/src/main/java/com/google/gerrit/lucene/LuceneChangeIndex.java
+++ b/gerrit-lucene/src/main/java/com/google/gerrit/lucene/LuceneChangeIndex.java
@@ -615,8 +615,7 @@ public class LuceneChangeIndex implements ChangeIndex {
   }
 
   private static List<byte[]> copyAsBytes(Collection<IndexableField> fields) {
-    return fields
-        .stream()
+    return fields.stream()
         .map(
             f -> {
               BytesRef ref = f.binaryValue();
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/CommentsUtil.java b/gerrit-server/src/main/java/com/google/gerrit/server/CommentsUtil.java
index 56b1724ca5..1e6f30162a 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/CommentsUtil.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/CommentsUtil.java
@@ -229,8 +229,7 @@ public class CommentsUtil {
       }
       return c;
     }
-    return draftByChangeAuthor(db, notes, user.getAccountId())
-        .stream()
+    return draftByChangeAuthor(db, notes, user.getAccountId()).stream()
         .filter(c -> key.equals(c.key))
         .findFirst();
   }
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/ModuleOverloader.java b/gerrit-server/src/main/java/com/google/gerrit/server/ModuleOverloader.java
index 7083e6d743..9a8fe845d2 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/ModuleOverloader.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/ModuleOverloader.java
@@ -27,8 +27,7 @@ public class ModuleOverloader {
 
     // group candidates by annotation existence
     Map<Boolean, List<Module>> grouped =
-        overrideCandidates
-            .stream()
+        overrideCandidates.stream()
             .collect(
                 Collectors.groupingBy(m -> m.getClass().getAnnotation(ModuleImpl.class) != null));
 
@@ -44,16 +43,14 @@ public class ModuleOverloader {
     }
 
     // swipe cache implementation with alternative provided in lib
-    return modules
-        .stream()
+    return modules.stream()
         .map(
             m -> {
               ModuleImpl a = m.getClass().getAnnotation(ModuleImpl.class);
               if (a == null) {
                 return m;
               }
-              return overrides
-                  .stream()
+              return overrides.stream()
                   .filter(
                       o ->
                           o.getClass()
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/ReviewerRecommender.java b/gerrit-server/src/main/java/com/google/gerrit/server/ReviewerRecommender.java
index 5b3f093848..e9e68b6683 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/ReviewerRecommender.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/ReviewerRecommender.java
@@ -184,9 +184,7 @@ public class ReviewerRecommender {
 
     // Sort results
     Stream<Entry<Account.Id, MutableDouble>> sorted =
-        reviewerScores
-            .entrySet()
-            .stream()
+        reviewerScores.entrySet().stream()
             .sorted(Collections.reverseOrder(Map.Entry.comparingByValue()));
     List<Account.Id> sortedSuggestions = sorted.map(Map.Entry::getKey).collect(toList());
     return sortedSuggestions;
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/ReviewersUtil.java b/gerrit-server/src/main/java/com/google/gerrit/server/ReviewersUtil.java
index ee25d54790..dadef31f3e 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/ReviewersUtil.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/ReviewersUtil.java
@@ -225,8 +225,7 @@ public class ReviewersUtil {
       throws OrmException {
     try (Timer0.Context ctx = metrics.loadAccountsLatency.start()) {
       List<SuggestedReviewerInfo> reviewer =
-          accountIds
-              .stream()
+          accountIds.stream()
               .map(accountLoader::get)
               .filter(Objects::nonNull)
               .map(
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/StarredChangesUtil.java b/gerrit-server/src/main/java/com/google/gerrit/server/StarredChangesUtil.java
index a999b953a1..d4fa3a8fa6 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/StarredChangesUtil.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/StarredChangesUtil.java
@@ -418,8 +418,7 @@ public class StarredChangesUtil {
   }
 
   public static Set<Integer> getStarredPatchSets(Set<String> labels, String label) {
-    return labels
-        .stream()
+    return labels.stream()
         .filter(l -> l.startsWith(label))
         .filter(l -> Ints.tryParse(l.substring(label.length() + 1)) != null)
         .map(l -> Integer.valueOf(l.substring(label.length() + 1)))
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/account/AccountControl.java b/gerrit-server/src/main/java/com/google/gerrit/server/account/AccountControl.java
index 6f25703b58..70b2967159 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/account/AccountControl.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/account/AccountControl.java
@@ -215,9 +215,7 @@ public class AccountControl {
   }
 
   private Set<AccountGroup.UUID> groupsOf(IdentifiedUser user) {
-    return user.getEffectiveGroups()
-        .getKnownGroups()
-        .stream()
+    return user.getEffectiveGroups().getKnownGroups().stream()
         .filter(a -> !SystemGroupBackend.isSystemGroup(a))
         .collect(toSet());
   }
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/account/AccountManager.java b/gerrit-server/src/main/java/com/google/gerrit/server/account/AccountManager.java
index 889f3ed0ef..0f3b48110c 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/account/AccountManager.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/account/AccountManager.java
@@ -443,8 +443,7 @@ public class AccountManager {
 
     if (!filteredExtIdsByScheme.isEmpty()
         && (filteredExtIdsByScheme.size() > 1
-            || !filteredExtIdsByScheme
-                .stream()
+            || !filteredExtIdsByScheme.stream()
                 .filter(e -> e.key().equals(who.getExternalIdKey()))
                 .findAny()
                 .isPresent())) {
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/account/AccountResolver.java b/gerrit-server/src/main/java/com/google/gerrit/server/account/AccountResolver.java
index 5eee8d152d..5344d4625e 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/account/AccountResolver.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/account/AccountResolver.java
@@ -177,10 +177,7 @@ public class AccountResolver {
 
     // At this point we have no clue. Just perform a whole bunch of suggestions
     // and pray we come up with a reasonable result list.
-    return accountQueryProvider
-        .get()
-        .byDefault(nameOrEmail)
-        .stream()
+    return accountQueryProvider.get().byDefault(nameOrEmail).stream()
         .map(a -> a.getAccount().getId())
         .collect(toSet());
   }
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/account/Accounts.java b/gerrit-server/src/main/java/com/google/gerrit/server/account/Accounts.java
index 939eaf2eed..c384e49131 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/account/Accounts.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/account/Accounts.java
@@ -141,10 +141,7 @@ public class Accounts {
   }
 
   public static Stream<Account.Id> readUserRefs(Repository repo) throws IOException {
-    return repo.getRefDatabase()
-        .getRefs(RefNames.REFS_USERS)
-        .values()
-        .stream()
+    return repo.getRefDatabase().getRefs(RefNames.REFS_USERS).values().stream()
         .map(r -> Account.Id.fromRef(r.getName()))
         .filter(Objects::nonNull);
   }
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/account/AccountsConsistencyChecker.java b/gerrit-server/src/main/java/com/google/gerrit/server/account/AccountsConsistencyChecker.java
index 0085303f4e..b53a926907 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/account/AccountsConsistencyChecker.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/account/AccountsConsistencyChecker.java
@@ -39,9 +39,7 @@ public class AccountsConsistencyChecker {
 
     for (Account account : accounts.all()) {
       if (account.getPreferredEmail() != null) {
-        if (!externalIds
-            .byAccount(account.getId())
-            .stream()
+        if (!externalIds.byAccount(account.getId()).stream()
             .anyMatch(e -> account.getPreferredEmail().equals(e.email()))) {
           addError(
               String.format(
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/account/DeleteEmail.java b/gerrit-server/src/main/java/com/google/gerrit/server/account/DeleteEmail.java
index dd58d59243..bd7017e4ab 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/account/DeleteEmail.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/account/DeleteEmail.java
@@ -82,9 +82,7 @@ public class DeleteEmail implements RestModifyView<AccountResource.Email, Input>
     }
 
     Set<ExternalId> extIds =
-        externalIds
-            .byAccount(user.getAccountId())
-            .stream()
+        externalIds.byAccount(user.getAccountId()).stream()
             .filter(e -> email.equals(e.email()))
             .collect(toSet());
     if (extIds.isEmpty()) {
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/account/DeleteExternalIds.java b/gerrit-server/src/main/java/com/google/gerrit/server/account/DeleteExternalIds.java
index 1dc2615f5f..2c59156176 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/account/DeleteExternalIds.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/account/DeleteExternalIds.java
@@ -72,9 +72,7 @@ public class DeleteExternalIds implements RestModifyView<AccountResource, List<S
     }
 
     Map<ExternalId.Key, ExternalId> externalIdMap =
-        externalIds
-            .byAccount(resource.getUser().getAccountId())
-            .stream()
+        externalIds.byAccount(resource.getUser().getAccountId()).stream()
             .collect(toMap(i -> i.key(), i -> i));
 
     List<ExternalId> toDelete = new ArrayList<>();
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/account/DeleteWatchedProjects.java b/gerrit-server/src/main/java/com/google/gerrit/server/account/DeleteWatchedProjects.java
index d57934f0b3..6af38334e2 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/account/DeleteWatchedProjects.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/account/DeleteWatchedProjects.java
@@ -71,8 +71,7 @@ public class DeleteWatchedProjects
     Account.Id accountId = rsrc.getUser().getAccountId();
     watchConfig.deleteProjectWatches(
         accountId,
-        input
-            .stream()
+        input.stream()
             .filter(Objects::nonNull)
             .map(w -> ProjectWatchKey.create(new Project.NameKey(w.project), w.filter))
             .collect(toList()));
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/account/Emails.java b/gerrit-server/src/main/java/com/google/gerrit/server/account/Emails.java
index 3e97265755..f18f7695e2 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/account/Emails.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/account/Emails.java
@@ -74,16 +74,9 @@ public class Emails {
   public ImmutableSetMultimap<String, Account.Id> getAccountsFor(String... emails)
       throws IOException, OrmException {
     ImmutableSetMultimap.Builder<String, Account.Id> builder = ImmutableSetMultimap.builder();
-    externalIds
-        .byEmails(emails)
-        .entries()
-        .stream()
+    externalIds.byEmails(emails).entries().stream()
         .forEach(e -> builder.put(e.getKey(), e.getValue().accountId()));
-    queryProvider
-        .get()
-        .byPreferredEmail(emails)
-        .entries()
-        .stream()
+    queryProvider.get().byPreferredEmail(emails).entries().stream()
         .forEach(e -> builder.put(e.getKey(), e.getValue().getAccount().getId()));
     return builder.build();
   }
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/account/GroupIncludeCacheImpl.java b/gerrit-server/src/main/java/com/google/gerrit/server/account/GroupIncludeCacheImpl.java
index 5d8c04a576..3bc663a703 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/account/GroupIncludeCacheImpl.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/account/GroupIncludeCacheImpl.java
@@ -196,10 +196,7 @@ public class GroupIncludeCacheImpl implements GroupIncludeCache {
         throws OrmException, NoSuchGroupException {
       GroupIndex groupIndex = groupIndexProvider.get();
       if (groupIndex != null && groupIndex.getSchema().hasField(GroupField.MEMBER)) {
-        return groupQueryProvider
-            .get()
-            .byMember(memberId)
-            .stream()
+        return groupQueryProvider.get().byMember(memberId).stream()
             .map(InternalGroup::getGroupUUID)
             .collect(toImmutableSet());
       }
@@ -256,10 +253,7 @@ public class GroupIncludeCacheImpl implements GroupIncludeCache {
     public ImmutableList<AccountGroup.UUID> load(AccountGroup.UUID key) throws OrmException {
       GroupIndex groupIndex = groupIndexProvider.get();
       if (groupIndex != null && groupIndex.getSchema().hasField(GroupField.SUBGROUP)) {
-        return groupQueryProvider
-            .get()
-            .bySubgroup(key)
-            .stream()
+        return groupQueryProvider.get().bySubgroup(key).stream()
             .map(InternalGroup::getGroupUUID)
             .collect(toImmutableList());
       }
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/account/GroupMembers.java b/gerrit-server/src/main/java/com/google/gerrit/server/account/GroupMembers.java
index 4dc960d323..78e75afdf3 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/account/GroupMembers.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/account/GroupMembers.java
@@ -107,9 +107,7 @@ public class GroupMembers {
     GroupControl groupControl = groupControlFactory.controlFor(new InternalGroupDescription(group));
 
     Set<Account> directMembers =
-        group
-            .getMembers()
-            .stream()
+        group.getMembers().stream()
             .filter(groupControl::canSeeMember)
             .map(accountCache::get)
             .map(AccountState::getAccount)
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/account/UniversalGroupBackend.java b/gerrit-server/src/main/java/com/google/gerrit/server/account/UniversalGroupBackend.java
index fc9b58a3b4..0a5885848a 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/account/UniversalGroupBackend.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/account/UniversalGroupBackend.java
@@ -222,8 +222,7 @@ public class UniversalGroupBackend implements GroupBackend {
     @Override
     public void check() throws StartupException {
       String invalid =
-          cfg.getSubsections("groups")
-              .stream()
+          cfg.getSubsections("groups").stream()
               .filter(
                   sub -> {
                     AccountGroup.UUID uuid = new AccountGroup.UUID(sub);
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/account/externalids/ExternalIdCacheImpl.java b/gerrit-server/src/main/java/com/google/gerrit/server/account/externalids/ExternalIdCacheImpl.java
index 311e70f88d..4b4d060365 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/account/externalids/ExternalIdCacheImpl.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/account/externalids/ExternalIdCacheImpl.java
@@ -248,9 +248,7 @@ class ExternalIdCacheImpl implements ExternalIdCache {
   abstract static class AllExternalIds {
     static AllExternalIds create(Multimap<Account.Id, ExternalId> byAccount) {
       ImmutableSetMultimap<String, ExternalId> byEmail =
-          byAccount
-              .values()
-              .stream()
+          byAccount.values().stream()
               .filter(e -> !Strings.isNullOrEmpty(e.email()))
               .collect(toImmutableSetMultimap(ExternalId::email, e -> e));
       return new AutoValue_ExternalIdCacheImpl_AllExternalIds(
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/account/externalids/ExternalIdsConsistencyChecker.java b/gerrit-server/src/main/java/com/google/gerrit/server/account/externalids/ExternalIdsConsistencyChecker.java
index 5dbde8e270..3f9c4d50bc 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/account/externalids/ExternalIdsConsistencyChecker.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/account/externalids/ExternalIdsConsistencyChecker.java
@@ -96,10 +96,7 @@ public class ExternalIdsConsistencyChecker {
       }
     }
 
-    emails
-        .asMap()
-        .entrySet()
-        .stream()
+    emails.asMap().entrySet().stream()
         .filter(e -> e.getValue().size() > 1)
         .forEach(
             e ->
@@ -107,8 +104,7 @@ public class ExternalIdsConsistencyChecker {
                     String.format(
                         "Email '%s' is not unique, it's used by the following external IDs: %s",
                         e.getKey(),
-                        e.getValue()
-                            .stream()
+                        e.getValue().stream()
                             .map(k -> "'" + k.get() + "'")
                             .sorted()
                             .collect(joining(", "))),
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/change/ChangeInserter.java b/gerrit-server/src/main/java/com/google/gerrit/server/change/ChangeInserter.java
index 17a28cd026..4cae87f6d5 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/change/ChangeInserter.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/change/ChangeInserter.java
@@ -460,8 +460,7 @@ public class ChangeInserter implements InsertChangeOp {
 
   private Set<Account.Id> filterOnChangeVisibility(
       final ReviewDb db, ChangeNotes notes, Set<Account.Id> accounts) {
-    return accounts
-        .stream()
+    return accounts.stream()
         .filter(
             accountId -> {
               try {
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/change/ChangeJson.java b/gerrit-server/src/main/java/com/google/gerrit/server/change/ChangeJson.java
index 142e35ea62..09091f4a4e 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/change/ChangeJson.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/change/ChangeJson.java
@@ -619,8 +619,7 @@ public class ChangeJson {
     if (has(TRACKING_IDS)) {
       ListMultimap<String, String> set = trackingFooters.extract(cd.commitFooters());
       out.trackingIds =
-          set.entries()
-              .stream()
+          set.entries().stream()
               .map(e -> new TrackingIdInfo(e.getKey(), e.getValue()))
               .collect(toList());
     }
@@ -844,9 +843,7 @@ public class ChangeJson {
         Maps.newHashMapWithExpectedSize(permittedLabels.size());
     for (String label : permittedLabels.keySet()) {
       List<Integer> permittedVotingRange =
-          permittedLabels
-              .get(label)
-              .stream()
+          permittedLabels.get(label).stream()
               .map(this::parseRangeValue)
               .filter(java.util.Objects::nonNull)
               .sorted()
@@ -934,9 +931,7 @@ public class ChangeJson {
     }
 
     if (detailed) {
-      labels
-          .entrySet()
-          .stream()
+      labels.entrySet().stream()
           .filter(e -> labelTypes.byLabel(e.getKey()) != null)
           .forEach(e -> setLabelValues(labelTypes.byLabel(e.getKey()), e.getValue()));
     }
@@ -1189,16 +1184,14 @@ public class ChangeJson {
   }
 
   private Collection<AccountInfo> toAccountInfo(Collection<Account.Id> accounts) {
-    return accounts
-        .stream()
+    return accounts.stream()
         .map(accountLoader::get)
         .sorted(AccountInfoComparator.ORDER_NULLS_FIRST)
         .collect(toList());
   }
 
   private Collection<AccountInfo> toAccountInfoByEmail(Collection<Address> addresses) {
-    return addresses
-        .stream()
+    return addresses.stream()
         .map(a -> new AccountInfo(a.getName(), a.getEmail()))
         .sorted(AccountInfoComparator.ORDER_NULLS_FIRST)
         .collect(toList());
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/change/ChangeResource.java b/gerrit-server/src/main/java/com/google/gerrit/server/change/ChangeResource.java
index 90f81624c9..8c70ad8015 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/change/ChangeResource.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/change/ChangeResource.java
@@ -153,9 +153,7 @@ public class ChangeResource implements RestResource, HasETag {
       accounts.add(getChange().getAssignee());
     }
     try {
-      patchSetUtil
-          .byChange(db.get(), notes)
-          .stream()
+      patchSetUtil.byChange(db.get(), notes).stream()
           .map(ps -> ps.getUploader())
           .forEach(accounts::add);
 
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/change/PostReview.java b/gerrit-server/src/main/java/com/google/gerrit/server/change/PostReview.java
index 8c32039dd4..c5e72e595e 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/change/PostReview.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/change/PostReview.java
@@ -777,8 +777,7 @@ public class PostReview
   private static void ensureRangesDoNotOverlap(
       String commentPath, List<FixReplacementInfo> fixReplacementInfos) throws BadRequestException {
     List<Range> sortedRanges =
-        fixReplacementInfos
-            .stream()
+        fixReplacementInfos.stream()
             .map(fixReplacementInfo -> fixReplacementInfo.range)
             .sorted()
             .collect(toList());
@@ -1054,17 +1053,13 @@ public class PostReview
     }
 
     private Set<CommentSetEntry> readExistingComments(ChangeContext ctx) throws OrmException {
-      return commentsUtil
-          .publishedByChange(ctx.getDb(), ctx.getNotes())
-          .stream()
+      return commentsUtil.publishedByChange(ctx.getDb(), ctx.getNotes()).stream()
           .map(CommentSetEntry::create)
           .collect(toSet());
     }
 
     private Set<CommentSetEntry> readExistingRobotComments(ChangeContext ctx) throws OrmException {
-      return commentsUtil
-          .robotCommentsByChange(ctx.getNotes())
-          .stream()
+      return commentsUtil.robotCommentsByChange(ctx.getNotes()).stream()
           .map(CommentSetEntry::create)
           .collect(toSet());
     }
@@ -1283,8 +1278,7 @@ public class PostReview
       if (!reduced.isEmpty()) {
         throw new ResourceConflictException(
             "Cannot reduce vote on labels for closed change: "
-                + reduced
-                    .stream()
+                + reduced.stream()
                     .map(p -> p.getLabel())
                     .distinct()
                     .sorted()
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/change/PostReviewersOp.java b/gerrit-server/src/main/java/com/google/gerrit/server/change/PostReviewersOp.java
index 1309194772..0034598b0e 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/change/PostReviewersOp.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/change/PostReviewersOp.java
@@ -200,8 +200,7 @@ public class PostReviewersOp implements BatchUpdateOp {
         accountsToNotify);
     if (!addedReviewers.isEmpty()) {
       List<Account> reviewers =
-          addedReviewers
-              .stream()
+          addedReviewers.stream()
               .map(r -> accountCache.get(r.getAccountId()).getAccount())
               .collect(toList());
       reviewerAdded.fire(change, patchSet, reviewers, ctx.getAccount(), ctx.getWhen());
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/git/LockFailureException.java b/gerrit-server/src/main/java/com/google/gerrit/server/git/LockFailureException.java
index 02a30e098b..503c0d9008 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/git/LockFailureException.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/git/LockFailureException.java
@@ -36,9 +36,7 @@ public class LockFailureException extends IOException {
   public LockFailureException(String message, BatchRefUpdate batchRefUpdate) {
     super(message);
     refs =
-        batchRefUpdate
-            .getCommands()
-            .stream()
+        batchRefUpdate.getCommands().stream()
             .filter(c -> c.getResult() == ReceiveCommand.Result.LOCK_FAILURE)
             .map(ReceiveCommand::getRefName)
             .collect(toImmutableList());
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/git/receive/ReceiveCommits.java b/gerrit-server/src/main/java/com/google/gerrit/server/git/receive/ReceiveCommits.java
index 80e0da8a43..364f9fba7b 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/git/receive/ReceiveCommits.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/git/receive/ReceiveCommits.java
@@ -619,9 +619,7 @@ class ReceiveCommits {
     }
 
     List<ReplaceRequest> updated =
-        replaceByChange
-            .values()
-            .stream()
+        replaceByChange.values().stream()
             .filter(r -> !r.skip && r.inputCommand.getResult() == OK)
             .sorted(comparingInt(r -> r.notes.getChangeId().get()))
             .collect(toList());
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/git/validators/CommitValidators.java b/gerrit-server/src/main/java/com/google/gerrit/server/git/validators/CommitValidators.java
index 9395ffb959..923adada6b 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/git/validators/CommitValidators.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/git/validators/CommitValidators.java
@@ -671,8 +671,7 @@ public class CommitValidators {
           List<ConsistencyProblemInfo> problems =
               externalIdsConsistencyChecker.check(receiveEvent.commit);
           List<CommitValidationMessage> msgs =
-              problems
-                  .stream()
+              problems.stream()
                   .map(
                       p ->
                           new CommitValidationMessage(
@@ -730,8 +729,7 @@ public class CommitValidators {
         if (!errorMessages.isEmpty()) {
           throw new CommitValidationException(
               "invalid account configuration",
-              errorMessages
-                  .stream()
+              errorMessages.stream()
                   .map(m -> new CommitValidationMessage(m, true))
                   .collect(toList()));
         }
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/group/GroupsUpdate.java b/gerrit-server/src/main/java/com/google/gerrit/server/group/GroupsUpdate.java
index f31e383fe0..ad475b32d3 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/group/GroupsUpdate.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/group/GroupsUpdate.java
@@ -269,8 +269,7 @@ public class GroupsUpdate {
   private void addNewGroupMembers(ReviewDb db, AccountGroup group, Set<Account.Id> newMemberIds)
       throws OrmException, IOException {
     Set<AccountGroupMember> newMembers =
-        newMemberIds
-            .stream()
+        newMemberIds.stream()
             .map(accountId -> new AccountGroupMember.Key(accountId, group.getId()))
             .map(AccountGroupMember::new)
             .collect(toImmutableSet());
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/group/ListGroups.java b/gerrit-server/src/main/java/com/google/gerrit/server/group/ListGroups.java
index 480139deab..e94289481e 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/group/ListGroups.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/group/ListGroups.java
@@ -285,8 +285,7 @@ public class ListGroups implements RestReadView<TopLevelResource> {
 
   private Stream<GroupDescription.Internal> getAllExistingGroups() throws OrmException {
     if (!projects.isEmpty()) {
-      return projects
-          .stream()
+      return projects.stream()
           .map(ProjectControl::getProjectState)
           .map(ProjectState::getAllGroups)
           .flatMap(Collection::stream)
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/index/account/AccountField.java b/gerrit-server/src/main/java/com/google/gerrit/server/index/account/AccountField.java
index 5e12c120da..a5655c46c0 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/index/account/AccountField.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/index/account/AccountField.java
@@ -139,8 +139,7 @@ public class AccountField {
       storedOnly("external_id_state")
           .buildRepeatable(
               a ->
-                  a.getExternalIds()
-                      .stream()
+                  a.getExternalIds().stream()
                       .filter(e -> e.blobId() != null)
                       .map(e -> e.toByteArray())
                       .collect(toSet()));
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/index/change/AllChangesIndexer.java b/gerrit-server/src/main/java/com/google/gerrit/server/index/change/AllChangesIndexer.java
index 54bf0dc16a..56d5ba5082 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/index/change/AllChangesIndexer.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/index/change/AllChangesIndexer.java
@@ -136,10 +136,7 @@ public class AllChangesIndexer extends SiteIndexer<Change.Id, ChangeData, Change
     // Estimate size based on IDs that show up in ref names. This is not perfect, since patch set
     // refs may exist for changes whose metadata was never successfully stored. But that's ok, as
     // the estimate is just used as a heuristic for sorting projects.
-    return repo.getRefDatabase()
-        .getRefs(RefNames.REFS_CHANGES)
-        .values()
-        .stream()
+    return repo.getRefDatabase().getRefs(RefNames.REFS_CHANGES).values().stream()
         .map(r -> Change.Id.fromRef(r.getName()))
         .filter(Objects::nonNull)
         .distinct()
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/index/change/ChangeField.java b/gerrit-server/src/main/java/com/google/gerrit/server/index/change/ChangeField.java
index 1f8b5404e0..9ad8a25408 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/index/change/ChangeField.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/index/change/ChangeField.java
@@ -650,8 +650,7 @@ public class ChangeField {
 
   @VisibleForTesting
   static List<SubmitRecord> parseSubmitRecords(Collection<String> values) {
-    return values
-        .stream()
+    return values.stream()
         .map(v -> GSON.fromJson(v, StoredSubmitRecord.class).toSubmitRecord())
         .collect(toList());
   }
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/mail/receive/MailProcessor.java b/gerrit-server/src/main/java/com/google/gerrit/server/mail/receive/MailProcessor.java
index 808aaf0cf7..ff09f53c8b 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/mail/receive/MailProcessor.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/mail/receive/MailProcessor.java
@@ -199,8 +199,7 @@ public class MailProcessor {
       // comments from the outbound email.
       // TODO(hiesel) Also filter by original comment author.
       Collection<Comment> comments =
-          cd.publishedComments()
-              .stream()
+          cd.publishedComments().stream()
               .filter(c -> (c.writtenOn.getTime() / 1000) == (metadata.timestamp.getTime() / 1000))
               .sorted(CommentsUtil.COMMENT_ORDER)
               .collect(toList());
@@ -385,8 +384,7 @@ public class MailProcessor {
 
   private Set<String> existingMessageIds(ChangeData cd) throws OrmException {
     Set<String> existingMessageIds = new HashSet<>();
-    cd.messages()
-        .stream()
+    cd.messages().stream()
         .forEach(
             m -> {
               String messageId = CommentsUtil.extractMessageId(m.getTag());
@@ -394,8 +392,7 @@ public class MailProcessor {
                 existingMessageIds.add(messageId);
               }
             });
-    cd.publishedComments()
-        .stream()
+    cd.publishedComments().stream()
         .forEach(
             c -> {
               String messageId = CommentsUtil.extractMessageId(c.tag);
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/mail/receive/RawMailParser.java b/gerrit-server/src/main/java/com/google/gerrit/server/mail/receive/RawMailParser.java
index d2f91edb03..2c5449d95d 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/mail/receive/RawMailParser.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/mail/receive/RawMailParser.java
@@ -85,10 +85,7 @@ public class RawMailParser {
     }
 
     // Add additional headers
-    mimeMessage
-        .getHeader()
-        .getFields()
-        .stream()
+    mimeMessage.getHeader().getFields().stream()
         .filter(f -> !MAIN_HEADERS.contains(f.getName().toLowerCase()))
         .forEach(f -> messageBuilder.addAdditionalHeader(f.getName() + ": " + f.getBody()));
 
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/mail/send/CommentSender.java b/gerrit-server/src/main/java/com/google/gerrit/server/mail/send/CommentSender.java
index 4adca1b4d4..b9fc5da917 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/mail/send/CommentSender.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/mail/send/CommentSender.java
@@ -547,8 +547,7 @@ public class CommentSender extends ReplyToChangeSender {
   }
 
   private List<Map<String, Object>> commentBlocksToSoyData(List<CommentFormatter.Block> blocks) {
-    return blocks
-        .stream()
+    return blocks.stream()
         .map(
             b -> {
               Map<String, Object> map = new HashMap<>();
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/notedb/ChangeBundle.java b/gerrit-server/src/main/java/com/google/gerrit/server/notedb/ChangeBundle.java
index a2e0997aa8..b9348ebc7a 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/notedb/ChangeBundle.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/notedb/ChangeBundle.java
@@ -733,9 +733,7 @@ public class ChangeBundle {
   private static boolean createdOnIsMonotonic(
       Map<?, PatchSet> patchSets, Set<PatchSet.Id> limitToIds) {
     List<PatchSet> orderedById =
-        patchSets
-            .values()
-            .stream()
+        patchSets.values().stream()
             .filter(ps -> limitToIds.contains(ps.getId()))
             .sorted(ChangeUtil.PS_ID_ORDER)
             .collect(toList());
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/notedb/ChangeNotes.java b/gerrit-server/src/main/java/com/google/gerrit/server/notedb/ChangeNotes.java
index e652a35eb6..65e1f5d51e 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/notedb/ChangeNotes.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/notedb/ChangeNotes.java
@@ -337,8 +337,7 @@ public class ChangeNotes extends AbstractChangeNotes<ChangeNotes> {
       ScanResult sr = scanChangeIds(repo);
       PrimaryStorage defaultStorage = args.migration.changePrimaryStorage();
 
-      return sr.all()
-          .stream()
+      return sr.all().stream()
           .map(id -> scanOneNoteDbChange(db, project, sr, defaultStorage, id))
           .filter(Objects::nonNull);
     }
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/notedb/DeleteCommentRewriter.java b/gerrit-server/src/main/java/com/google/gerrit/server/notedb/DeleteCommentRewriter.java
index db7b86a022..7a3d441a8f 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/notedb/DeleteCommentRewriter.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/notedb/DeleteCommentRewriter.java
@@ -134,10 +134,8 @@ public class DeleteCommentRewriter implements NoteDbRewriter {
   public static Map<String, Comment> getPublishedComments(
       ChangeNoteUtil noteUtil, Change.Id changeId, ObjectReader reader, NoteMap noteMap)
       throws IOException, ConfigInvalidException {
-    return RevisionNoteMap.parse(noteUtil, changeId, reader, noteMap, PUBLISHED)
-        .revisionNotes
-        .values()
-        .stream()
+    return RevisionNoteMap.parse(noteUtil, changeId, reader, noteMap, PUBLISHED).revisionNotes
+        .values().stream()
         .flatMap(n -> n.getComments().stream())
         .collect(toMap(c -> c.key.uuid, c -> c));
   }
@@ -173,9 +171,7 @@ public class DeleteCommentRewriter implements NoteDbRewriter {
    */
   private List<Comment> getDeletedComments(
       Map<String, Comment> parMap, Map<String, Comment> curMap) {
-    return parMap
-        .entrySet()
-        .stream()
+    return parMap.entrySet().stream()
         .filter(c -> !curMap.containsKey(c.getKey()))
         .map(c -> c.getValue())
         .collect(toList());
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/notedb/NoteDbUpdateManager.java b/gerrit-server/src/main/java/com/google/gerrit/server/notedb/NoteDbUpdateManager.java
index b9f5fe6be8..cb7232006c 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/notedb/NoteDbUpdateManager.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/notedb/NoteDbUpdateManager.java
@@ -696,9 +696,7 @@ public class NoteDbUpdateManager implements AutoCloseable {
     }
     if (!rewriters.isEmpty()) {
       Optional<String> conflictKey =
-          rewriters
-              .keySet()
-              .stream()
+          rewriters.keySet().stream()
               .filter(k -> (draftUpdates.containsKey(k) || robotCommentUpdates.containsKey(k)))
               .findAny();
       if (conflictKey.isPresent()) {
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/notedb/rebuild/ChangeRebuilderImpl.java b/gerrit-server/src/main/java/com/google/gerrit/server/notedb/rebuild/ChangeRebuilderImpl.java
index 8d5af698bc..cabe18f998 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/notedb/rebuild/ChangeRebuilderImpl.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/notedb/rebuild/ChangeRebuilderImpl.java
@@ -427,9 +427,7 @@ public class ChangeRebuilderImpl extends ChangeRebuilder {
 
   private static List<Comment> getComments(
       ChangeBundle bundle, String serverId, PatchLineComment.Status status, PatchSet ps) {
-    return bundle
-        .getPatchLineComments()
-        .stream()
+    return bundle.getPatchLineComments().stream()
         .filter(c -> c.getPatchSetId().equals(ps.getId()) && c.getStatus() == status)
         .map(plc -> plc.asComment(serverId))
         .sorted(CommentsUtil.COMMENT_ORDER)
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/notedb/rebuild/NoteDbMigrator.java b/gerrit-server/src/main/java/com/google/gerrit/server/notedb/rebuild/NoteDbMigrator.java
index 3ea3e2b15a..efff3388af 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/notedb/rebuild/NoteDbMigrator.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/notedb/rebuild/NoteDbMigrator.java
@@ -448,8 +448,7 @@ public class NoteDbMigrator implements AutoCloseable {
       int sequenceGap,
       boolean autoMigrate)
       throws MigrationException {
-    if (ImmutableList.of(!changes.isEmpty(), !projects.isEmpty(), !skipProjects.isEmpty())
-            .stream()
+    if (ImmutableList.of(!changes.isEmpty(), !projects.isEmpty(), !skipProjects.isEmpty()).stream()
             .filter(e -> e)
             .count()
         > 1) {
@@ -629,8 +628,7 @@ public class NoteDbMigrator implements AutoCloseable {
 
     try (ContextHelper contextHelper = new ContextHelper()) {
       List<ListenableFuture<Boolean>> futures =
-          allChanges
-              .stream()
+          allChanges.stream()
               .map(
                   id ->
                       executor.submit(
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/patch/EditTransformer.java b/gerrit-server/src/main/java/com/google/gerrit/server/patch/EditTransformer.java
index 9083ede9c4..90f442eca3 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/patch/EditTransformer.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/patch/EditTransformer.java
@@ -89,8 +89,7 @@ class EditTransformer {
    * @return the transformed edits per file path
    */
   public Multimap<String, ContextAwareEdit> getEditsPerFilePath() {
-    return edits
-        .stream()
+    return edits.stream()
         .collect(
             toMultimap(
                 ContextAwareEdit::getNewFilePath, Function.identity(), ArrayListMultimap::create));
@@ -112,9 +111,7 @@ class EditTransformer {
         transformingEntries.stream().collect(groupingBy(EditTransformer::getOldFilePath));
 
     edits =
-        editsPerFilePath
-            .entrySet()
-            .stream()
+        editsPerFilePath.entrySet().stream()
             .flatMap(
                 pathAndEdits -> {
                   List<PatchListEntry> transEntries =
@@ -137,12 +134,11 @@ class EditTransformer {
     }
 
     // TODO(aliceks): Find a way to prevent an explosion of the number of entries.
-    return transformingEntries
-        .stream()
+    return transformingEntries.stream()
         .flatMap(
             transEntry ->
                 transformEdits(
-                        sideStrategy, originalEdits, transEntry.getEdits(), transEntry.getNewName())
+                    sideStrategy, originalEdits, transEntry.getEdits(), transEntry.getNewName())
                     .stream());
   }
 
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/patch/PatchListLoader.java b/gerrit-server/src/main/java/com/google/gerrit/server/patch/PatchListLoader.java
index 9ffd985ff5..563020ee35 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/patch/PatchListLoader.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/patch/PatchListLoader.java
@@ -288,8 +288,7 @@ public class PatchListLoader implements Callable<PatchList> {
     }
 
     List<DiffEntry> relevantDiffEntries =
-        diffEntries
-            .stream()
+        diffEntries.stream()
             .filter(diffEntry -> isTouched(touchedFilePaths, diffEntry))
             .collect(toImmutableList());
 
@@ -398,8 +397,7 @@ public class PatchListLoader implements Callable<PatchList> {
   }
 
   private static Set<Edit> getContentEdits(Set<ContextAwareEdit> editsDueToRebase) {
-    return editsDueToRebase
-        .stream()
+    return editsDueToRebase.stream()
         .map(ContextAwareEdit::toEdit)
         .filter(Optional::isPresent)
         .map(Optional::get)
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/permissions/PermissionBackend.java b/gerrit-server/src/main/java/com/google/gerrit/server/permissions/PermissionBackend.java
index ffd6094395..0561e4042d 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/permissions/PermissionBackend.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/permissions/PermissionBackend.java
@@ -431,9 +431,7 @@ public abstract class PermissionBackend {
     }
 
     private static Set<LabelPermission.WithValue> valuesOf(LabelType label) {
-      return label
-          .getValues()
-          .stream()
+      return label.getValues().stream()
           .map((v) -> new LabelPermission.WithValue(label, v))
           .collect(toSet());
     }
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/project/DefaultPermissionBackend.java b/gerrit-server/src/main/java/com/google/gerrit/server/project/DefaultPermissionBackend.java
index 3f4cbb9030..decb328509 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/project/DefaultPermissionBackend.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/project/DefaultPermissionBackend.java
@@ -175,8 +175,7 @@ public class DefaultPermissionBackend extends PermissionBackend {
     private boolean allow(Collection<PermissionRule> rules) {
       return user.getEffectiveGroups()
           .containsAnyOf(
-              rules
-                  .stream()
+              rules.stream()
                   .filter(r -> r.getAction() == Action.ALLOW)
                   .map(r -> r.getGroup().getUUID())
                   .collect(toSet()));
@@ -184,8 +183,7 @@ public class DefaultPermissionBackend extends PermissionBackend {
 
     private boolean notDenied(Collection<PermissionRule> rules) {
       Set<AccountGroup.UUID> denied =
-          rules
-              .stream()
+          rules.stream()
               .filter(r -> r.getAction() != Action.ALLOW)
               .map(r -> r.getGroup().getUUID())
               .collect(toSet());
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/project/DeleteRef.java b/gerrit-server/src/main/java/com/google/gerrit/server/project/DeleteRef.java
index 57b44c9526..9f05b97bf8 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/project/DeleteRef.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/project/DeleteRef.java
@@ -194,8 +194,7 @@ public class DeleteRef {
     List<String> refs =
         prefix == null
             ? refsToDelete
-            : refsToDelete
-                .stream()
+            : refsToDelete.stream()
                 .map(ref -> ref.startsWith(R_REFS) ? ref : prefix + ref)
                 .collect(toList());
     for (String ref : refs) {
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/project/GetAccess.java b/gerrit-server/src/main/java/com/google/gerrit/server/project/GetAccess.java
index caa76066cf..9fbb3551db 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/project/GetAccess.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/project/GetAccess.java
@@ -253,9 +253,7 @@ public class GetAccess implements RestReadView<ProjectResource> {
     info.configVisible = checkReadConfig || pc.isOwner();
 
     info.groups =
-        visibleGroups
-            .entrySet()
-            .stream()
+        visibleGroups.entrySet().stream()
             .filter(e -> e.getValue() != INVISIBLE_SENTINEL)
             .collect(toMap(e -> e.getKey().get(), e -> e.getValue()));
 
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/project/ListChildProjects.java b/gerrit-server/src/main/java/com/google/gerrit/server/project/ListChildProjects.java
index e5fe37d999..5a6aa11b25 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/project/ListChildProjects.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/project/ListChildProjects.java
@@ -80,10 +80,7 @@ public class ListChildProjects implements RestReadView<ProjectResource> {
         children.put(c.getNameKey(), c.getProject());
       }
     }
-    return permissionBackend
-        .user(user)
-        .filter(ProjectPermission.ACCESS, children.keySet())
-        .stream()
+    return permissionBackend.user(user).filter(ProjectPermission.ACCESS, children.keySet()).stream()
         .sorted()
         .map((p) -> json.format(children.get(p)))
         .collect(toList());
@@ -131,8 +128,7 @@ public class ListChildProjects implements RestReadView<ProjectResource> {
       Project.NameKey parent)
       throws PermissionBackendException {
     List<Project.NameKey> canSee =
-        perm.filter(ProjectPermission.ACCESS, children.get(parent))
-            .stream()
+        perm.filter(ProjectPermission.ACCESS, children.get(parent)).stream()
             .sorted()
             .collect(toList());
     children.removeAll(parent); // removing all entries prevents cycles.
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/project/ProjectCacheImpl.java b/gerrit-server/src/main/java/com/google/gerrit/server/project/ProjectCacheImpl.java
index fff19ff5c8..c8106d0979 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/project/ProjectCacheImpl.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/project/ProjectCacheImpl.java
@@ -227,8 +227,7 @@ public class ProjectCacheImpl implements ProjectCache {
 
   @Override
   public Set<AccountGroup.UUID> guessRelevantGroupUUIDs() {
-    return all()
-        .stream()
+    return all().stream()
         .map(n -> byName.getIfPresent(n.get()))
         .filter(Objects::nonNull)
         .flatMap(p -> p.getConfig().getAllGroupUUIDs().stream())
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/project/SuggestParentCandidates.java b/gerrit-server/src/main/java/com/google/gerrit/server/project/SuggestParentCandidates.java
index 7c7f8a5df5..ef539beacc 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/project/SuggestParentCandidates.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/project/SuggestParentCandidates.java
@@ -49,10 +49,7 @@ public class SuggestParentCandidates {
   }
 
   public List<Project.NameKey> getNameKeys() throws PermissionBackendException {
-    return permissionBackend
-        .user(user)
-        .filter(ProjectPermission.ACCESS, parents())
-        .stream()
+    return permissionBackend.user(user).filter(ProjectPermission.ACCESS, parents()).stream()
         .sorted()
         .collect(toList());
   }
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/query/account/InternalAccountQuery.java b/gerrit-server/src/main/java/com/google/gerrit/server/query/account/InternalAccountQuery.java
index f42c09998e..1eec8d9ba6 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/query/account/InternalAccountQuery.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/query/account/InternalAccountQuery.java
@@ -135,8 +135,7 @@ public class InternalAccountQuery extends InternalQuery<AccountState> {
       return ImmutableList.of();
     }
 
-    return query(AccountPredicates.preferredEmail(email))
-        .stream()
+    return query(AccountPredicates.preferredEmail(email)).stream()
         .filter(a -> a.getAccount().getPreferredEmail().equals(email))
         .collect(toList());
   }
@@ -155,8 +154,7 @@ public class InternalAccountQuery extends InternalQuery<AccountState> {
     if (hasPreferredEmailExact()) {
       List<List<AccountState>> r =
           query(
-              emailList
-                  .stream()
+              emailList.stream()
                   .map(e -> AccountPredicates.preferredEmailExact(e))
                   .collect(toList()));
       Multimap<String, AccountState> accountsByEmail = ArrayListMultimap.create();
@@ -176,8 +174,7 @@ public class InternalAccountQuery extends InternalQuery<AccountState> {
     for (int i = 0; i < emailList.size(); i++) {
       String email = emailList.get(i);
       Set<AccountState> matchingAccounts =
-          r.get(i)
-              .stream()
+          r.get(i).stream()
               .filter(a -> a.getAccount().getPreferredEmail().equals(email))
               .collect(toSet());
       accountsByEmail.putAll(email, matchingAccounts);
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/query/change/ChangeQueryBuilder.java b/gerrit-server/src/main/java/com/google/gerrit/server/query/change/ChangeQueryBuilder.java
index 7f4b9061b9..5aca6b4238 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/query/change/ChangeQueryBuilder.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/query/change/ChangeQueryBuilder.java
@@ -1238,11 +1238,7 @@ public class ChangeQueryBuilder extends QueryBuilder<ChangeData> {
   private Set<Account.Id> getMembers(AccountGroup.UUID g) throws OrmException {
     Set<Account.Id> accounts;
     Set<Account.Id> allMembers =
-        args.listMembers
-            .get()
-            .setRecursive(true)
-            .apply(g)
-            .stream()
+        args.listMembers.get().setRecursive(true).apply(g).stream()
             .map(a -> new Account.Id(a._accountId))
             .collect(toSet());
     int maxTerms = args.indexConfig.maxTerms();
@@ -1317,8 +1313,7 @@ public class ChangeQueryBuilder extends QueryBuilder<ChangeData> {
       if (!forDefaultField || accounts.size() <= MAX_ACCOUNTS_PER_DEFAULT_FIELD) {
         reviewerPredicate =
             Predicate.or(
-                accounts
-                    .stream()
+                accounts.stream()
                     .map(id -> ReviewerPredicate.forState(id, state))
                     .collect(toList()));
       }
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/query/change/SubmitRecordPredicate.java b/gerrit-server/src/main/java/com/google/gerrit/server/query/change/SubmitRecordPredicate.java
index 17034dfff4..6a81ff60df 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/query/change/SubmitRecordPredicate.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/query/change/SubmitRecordPredicate.java
@@ -31,8 +31,7 @@ public class SubmitRecordPredicate extends ChangeIndexPredicate {
       return new SubmitRecordPredicate(status.name() + ',' + lowerLabel);
     }
     return Predicate.or(
-        accounts
-            .stream()
+        accounts.stream()
             .map(a -> new SubmitRecordPredicate(status.name() + ',' + lowerLabel + ',' + a.get()))
             .collect(toList()));
   }
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/query/change/SubmittablePredicate.java b/gerrit-server/src/main/java/com/google/gerrit/server/query/change/SubmittablePredicate.java
index df78315bd5..8a2c8896b9 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/query/change/SubmittablePredicate.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/query/change/SubmittablePredicate.java
@@ -28,8 +28,7 @@ public class SubmittablePredicate extends ChangeIndexPredicate {
 
   @Override
   public boolean match(ChangeData cd) throws OrmException {
-    return cd.submitRecords(ChangeField.SUBMIT_RULE_OPTIONS_STRICT)
-        .stream()
+    return cd.submitRecords(ChangeField.SUBMIT_RULE_OPTIONS_STRICT).stream()
         .anyMatch(r -> r.status == status);
   }
 
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/schema/Schema_135.java b/gerrit-server/src/main/java/com/google/gerrit/server/schema/Schema_135.java
index 8e4d2e4398..f15e4c66d9 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/schema/Schema_135.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/schema/Schema_135.java
@@ -76,11 +76,8 @@ public class Schema_135 extends SchemaVersion {
 
       Set<GroupReference> groups =
           Stream.concat(
-                  config
-                      .getAccessSection(AccessSection.GLOBAL_CAPABILITIES, true)
-                      .getPermission(GlobalCapability.ADMINISTRATE_SERVER, true)
-                      .getRules()
-                      .stream()
+                  config.getAccessSection(AccessSection.GLOBAL_CAPABILITIES, true)
+                      .getPermission(GlobalCapability.ADMINISTRATE_SERVER, true).getRules().stream()
                       .map(PermissionRule::getGroup),
                   Stream.of(systemGroupBackend.getGroup(PROJECT_OWNERS)))
               .filter(g -> createRefsMetaConfigPermission.getRule(g) == null)
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/schema/Schema_147.java b/gerrit-server/src/main/java/com/google/gerrit/server/schema/Schema_147.java
index 29ae7d5a19..cac3e95ae4 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/schema/Schema_147.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/schema/Schema_147.java
@@ -60,10 +60,7 @@ public class Schema_147 extends SchemaVersion {
     try (Repository repo = repoManager.openRepository(allUsersName)) {
       Set<Account.Id> accountIdsFromReviewDb = scanAccounts(db);
       Set<Account.Id> accountIdsFromUserBranches =
-          repo.getRefDatabase()
-              .getRefs(RefNames.REFS_USERS)
-              .values()
-              .stream()
+          repo.getRefDatabase().getRefs(RefNames.REFS_USERS).values().stream()
               .map(r -> Account.Id.fromRef(r.getName()))
               .filter(Objects::nonNull)
               .collect(toSet());
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/schema/Schema_154.java b/gerrit-server/src/main/java/com/google/gerrit/server/schema/Schema_154.java
index 596999d941..d4f8230852 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/schema/Schema_154.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/schema/Schema_154.java
@@ -125,9 +125,7 @@ public class Schema_154 extends SchemaVersion {
     JdbcSchema schema = (JdbcSchema) db;
     Connection connection = schema.getConnection();
     Set<String> columns = schema.getDialect().listColumns(connection, TABLE);
-    return ACCOUNT_FIELDS_MAP
-        .entrySet()
-        .stream()
+    return ACCOUNT_FIELDS_MAP.entrySet().stream()
         .filter(e -> columns.contains(e.getKey()))
         .collect(toMap(Map.Entry::getKey, Map.Entry::getValue));
   }
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/schema/Schema_161.java b/gerrit-server/src/main/java/com/google/gerrit/server/schema/Schema_161.java
index febe80e8a1..3de9855023 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/schema/Schema_161.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/schema/Schema_161.java
@@ -77,9 +77,7 @@ public class Schema_161 extends SchemaVersion {
                 starRef.labels(), StarredChangesUtil.UNREVIEWED_LABEL);
 
         List<String> newLabels =
-            starRef
-                .labels()
-                .stream()
+            starRef.labels().stream()
                 .map(
                     l -> {
                       if (l.startsWith(MUTE_LABEL)) {
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/update/NoteDbBatchUpdate.java b/gerrit-server/src/main/java/com/google/gerrit/server/update/NoteDbBatchUpdate.java
index ceef352dc6..a5fee41e55 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/update/NoteDbBatchUpdate.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/update/NoteDbBatchUpdate.java
@@ -143,8 +143,7 @@ class NoteDbBatchUpdate extends BatchUpdate {
       // Fire ref update events only after all mutations are finished, since callers may assume a
       // patch set ref being created means the change was created, or a branch advancing meaning
       // some changes were closed.
-      updates
-          .stream()
+      updates.stream()
           .filter(u -> u.batchRefUpdate != null)
           .forEach(
               u -> u.gitRefUpdated.fire(u.project, u.batchRefUpdate, u.getAccount().orElse(null)));
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/update/ReviewDbBatchUpdate.java b/gerrit-server/src/main/java/com/google/gerrit/server/update/ReviewDbBatchUpdate.java
index 6835cb4017..0cc994e477 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/update/ReviewDbBatchUpdate.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/update/ReviewDbBatchUpdate.java
@@ -289,8 +289,7 @@ class ReviewDbBatchUpdate extends BatchUpdate {
       // Fire ref update events only after all mutations are finished, since callers may assume a
       // patch set ref being created means the change was created, or a branch advancing meaning
       // some changes were closed.
-      updates
-          .stream()
+      updates.stream()
           .filter(u -> u.batchRefUpdate != null)
           .forEach(
               u -> u.gitRefUpdated.fire(u.project, u.batchRefUpdate, u.getAccount().orElse(null)));
diff --git a/gerrit-server/src/test/java/com/google/gerrit/server/index/change/ChangeFieldTest.java b/gerrit-server/src/test/java/com/google/gerrit/server/index/change/ChangeFieldTest.java
index 3a4db30eeb..7ae39441a8 100644
--- a/gerrit-server/src/test/java/com/google/gerrit/server/index/change/ChangeFieldTest.java
+++ b/gerrit-server/src/test/java/com/google/gerrit/server/index/change/ChangeFieldTest.java
@@ -109,8 +109,7 @@ public class ChangeFieldTest extends GerritBaseTests {
   private static void assertStoredRecordRoundTrip(SubmitRecord... records) {
     List<SubmitRecord> recordList = ImmutableList.copyOf(records);
     List<String> stored =
-        ChangeField.storedSubmitRecords(recordList)
-            .stream()
+        ChangeField.storedSubmitRecords(recordList).stream()
             .map(s -> new String(s, UTF_8))
             .collect(toList());
     assertThat(ChangeField.parseSubmitRecords(stored))
diff --git a/gerrit-server/src/test/java/com/google/gerrit/server/query/change/AbstractQueryChangesTest.java b/gerrit-server/src/test/java/com/google/gerrit/server/query/change/AbstractQueryChangesTest.java
index 36a869fd7a..215089af64 100644
--- a/gerrit-server/src/test/java/com/google/gerrit/server/query/change/AbstractQueryChangesTest.java
+++ b/gerrit-server/src/test/java/com/google/gerrit/server/query/change/AbstractQueryChangesTest.java
@@ -550,8 +550,7 @@ public abstract class AbstractQueryChangesTest extends GerritServerTests {
 
     // Convert AccountInfos to strings, either account ID or email.
     List<String> reviewerIds =
-        reviewers
-            .stream()
+        reviewers.stream()
             .map(
                 ai -> {
                   if (ai._accountId != null) {
@@ -2013,10 +2012,7 @@ public abstract class AbstractQueryChangesTest extends GerritServerTests {
     gApi.groups().id(group).addMembers(user2.toString(), user3.toString());
 
     List<String> members =
-        gApi.groups()
-            .id(group)
-            .members()
-            .stream()
+        gApi.groups().id(group).members().stream()
             .map(a -> a._accountId.toString())
             .collect(toList());
     assertThat(members).contains(user2.toString());
@@ -2426,8 +2422,7 @@ public abstract class AbstractQueryChangesTest extends GerritServerTests {
       expectedStates.add("All-Users:refs/draft-comments/" + cs + "/" + u);
     }
     assertThat(
-            cd.getRefStates()
-                .stream()
+            cd.getRefStates().stream()
                 .map(String::new)
                 // Omit SHA-1, we're just concerned with the project/ref names.
                 .map(s -> s.substring(0, s.lastIndexOf(':')))
diff --git a/gerrit-server/src/test/java/com/google/gerrit/server/schema/Schema_159_to_160_Test.java b/gerrit-server/src/test/java/com/google/gerrit/server/schema/Schema_159_to_160_Test.java
index 8bb68b4fa8..14d8b360d4 100644
--- a/gerrit-server/src/test/java/com/google/gerrit/server/schema/Schema_159_to_160_Test.java
+++ b/gerrit-server/src/test/java/com/google/gerrit/server/schema/Schema_159_to_160_Test.java
@@ -191,8 +191,7 @@ public class Schema_159_to_160_Test {
       VersionedAccountPreferences prefs = prefsSupplier.get();
       prefs.load(repo);
       Config cfg = prefs.getConfig();
-      return cfg.getSubsections(MY)
-          .stream()
+      return cfg.getSubsections(MY).stream()
           .collect(toImmutableMap(i -> i, i -> cfg.getString(MY, i, KEY_URL)));
     }
   }
diff --git a/gerrit-server/src/test/java/com/google/gerrit/testutil/FakeEmailSender.java b/gerrit-server/src/test/java/com/google/gerrit/testutil/FakeEmailSender.java
index c70d24181b..427e3ef643 100644
--- a/gerrit-server/src/test/java/com/google/gerrit/testutil/FakeEmailSender.java
+++ b/gerrit-server/src/test/java/com/google/gerrit/testutil/FakeEmailSender.java
@@ -150,8 +150,7 @@ public class FakeEmailSender implements EmailSender {
   public List<Message> getMessages(String changeId, String type) {
     final String idFooter = "\nGerrit-Change-Id: " + changeId + "\n";
     final String typeFooter = "\nGerrit-MessageType: " + type + "\n";
-    return getMessages()
-        .stream()
+    return getMessages().stream()
         .filter(in -> in.body().contains(idFooter) && in.body().contains(typeFooter))
         .collect(toList());
   }
diff --git a/gerrit-server/src/test/java/com/google/gerrit/testutil/IndexVersions.java b/gerrit-server/src/test/java/com/google/gerrit/testutil/IndexVersions.java
index c2ba740a96..a8569ed737 100644
--- a/gerrit-server/src/test/java/com/google/gerrit/testutil/IndexVersions.java
+++ b/gerrit-server/src/test/java/com/google/gerrit/testutil/IndexVersions.java
@@ -131,8 +131,7 @@ public class IndexVersions {
       List<Integer> schemaVersions,
       String testSuiteNamePrefix,
       Config baseConfig) {
-    return schemaVersions
-        .stream()
+    return schemaVersions.stream()
         .collect(
             toMap(
                 i -> testSuiteNamePrefix + i,
diff --git a/gerrit-sshd/src/main/java/com/google/gerrit/sshd/commands/SetMembersCommand.java b/gerrit-sshd/src/main/java/com/google/gerrit/sshd/commands/SetMembersCommand.java
index 84a9f84e31..982c4959ef 100644
--- a/gerrit-sshd/src/main/java/com/google/gerrit/sshd/commands/SetMembersCommand.java
+++ b/gerrit-sshd/src/main/java/com/google/gerrit/sshd/commands/SetMembersCommand.java
@@ -130,8 +130,7 @@ public class SetMembersCommand extends SshCommand {
       String action, GroupResource group, List<Account.Id> accountIdList)
       throws UnsupportedEncodingException, IOException {
     String names =
-        accountIdList
-            .stream()
+        accountIdList.stream()
             .map(
                 accountId ->
                     MoreObjects.firstNonNull(
@@ -145,8 +144,7 @@ public class SetMembersCommand extends SshCommand {
       String action, GroupResource group, List<AccountGroup.UUID> groupUuidList)
       throws UnsupportedEncodingException, IOException {
     String names =
-        groupUuidList
-            .stream()
+        groupUuidList.stream()
             .map(uuid -> groupCache.get(uuid).map(InternalGroup::getName))
             .flatMap(Streams::stream)
             .collect(joining(", "));
diff --git a/plugins/download-commands b/plugins/download-commands
-Subproject 7bd2008be31497696e4818f4a4d91b317251c9a
+Subproject bcfb05cbd1200422b81e9ac2ce824868ff74f25
diff --git a/tools/setup_gjf.sh b/tools/setup_gjf.sh
index c450811f62..119f9af3d7 100755
--- a/tools/setup_gjf.sh
+++ b/tools/setup_gjf.sh
@@ -17,7 +17,7 @@
 set -eu
 
 # Keep this version in sync with dev-contributing.txt.
-VERSION=${1:-1.6}
+VERSION=${1:-1.7}
 
 case "$VERSION" in
 1.3)
author	David Pursehouse <dpursehouse@collab.net>	2019-03-13 17:04:24 +0900
committer	David Pursehouse <dpursehouse@collab.net>	2019-03-13 17:06:45 +0900
commit	68925785119f47d9695df4231c5cc82dc440abb4 (patch)
tree	2d648e043f4abe875b2db7cf72979816a0a7d478
parent	a4b8fa769a072b005fba07520215a3565b1a07ec (diff)
parent	3efa1058b214469c3c612cd38909d453aa7e8af9 (diff)