1 files changed, 0 insertions, 127 deletions
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
deleted file mode 100644
index 78e75afdf3..0000000000
--- a/gerrit-server/src/main/java/com/google/gerrit/server/account/GroupMembers.java
+++ /dev/null
@@ -1,127 +0,0 @@
-// Copyright (C) 2011 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.google.gerrit.server.account;
-
-import static com.google.common.collect.ImmutableSet.toImmutableSet;
-
-import com.google.common.collect.Sets;
-import com.google.gerrit.common.errors.NoSuchGroupException;
-import com.google.gerrit.reviewdb.client.Account;
-import com.google.gerrit.reviewdb.client.AccountGroup;
-import com.google.gerrit.reviewdb.client.Project;
-import com.google.gerrit.server.CurrentUser;
-import com.google.gerrit.server.group.InternalGroup;
-import com.google.gerrit.server.group.InternalGroupDescription;
-import com.google.gerrit.server.group.SystemGroupBackend;
-import com.google.gerrit.server.project.NoSuchProjectException;
-import com.google.gerrit.server.project.ProjectControl;
-import com.google.gwtorm.server.OrmException;
-import com.google.inject.Inject;
-import com.google.inject.assistedinject.Assisted;
-import java.io.IOException;
-import java.util.Collections;
-import java.util.HashSet;
-import java.util.Optional;
-import java.util.Set;
-
-public class GroupMembers {
-  public interface Factory {
-    GroupMembers create(CurrentUser currentUser);
-  }
-
-  private final GroupCache groupCache;
-  private final GroupControl.Factory groupControlFactory;
-  private final AccountCache accountCache;
-  private final ProjectControl.GenericFactory projectControl;
-  private final CurrentUser currentUser;
-
-  @Inject
-  GroupMembers(
-      GroupCache groupCache,
-      GroupControl.Factory groupControlFactory,
-      AccountCache accountCache,
-      ProjectControl.GenericFactory projectControl,
-      @Assisted CurrentUser currentUser) {
-    this.groupCache = groupCache;
-    this.groupControlFactory = groupControlFactory;
-    this.accountCache = accountCache;
-    this.projectControl = projectControl;
-    this.currentUser = currentUser;
-  }
-
-  public Set<Account> listAccounts(AccountGroup.UUID groupUUID, Project.NameKey project)
-      throws NoSuchGroupException, NoSuchProjectException, OrmException, IOException {
-    return listAccounts(groupUUID, project, new HashSet<AccountGroup.UUID>());
-  }
-
-  private Set<Account> listAccounts(
-      final AccountGroup.UUID groupUUID,
-      final Project.NameKey project,
-      final Set<AccountGroup.UUID> seen)
-      throws NoSuchGroupException, OrmException, NoSuchProjectException, IOException {
-    if (SystemGroupBackend.PROJECT_OWNERS.equals(groupUUID)) {
-      return getProjectOwners(project, seen);
-    }
-    Optional<InternalGroup> group = groupCache.get(groupUUID);
-    if (group.isPresent()) {
-      return getGroupMembers(group.get(), project, seen);
-    }
-    return Collections.emptySet();
-  }
-
-  private Set<Account> getProjectOwners(final Project.NameKey project, Set<AccountGroup.UUID> seen)
-      throws NoSuchProjectException, NoSuchGroupException, OrmException, IOException {
-    seen.add(SystemGroupBackend.PROJECT_OWNERS);
-    if (project == null) {
-      return Collections.emptySet();
-    }
-
-    final Iterable<AccountGroup.UUID> ownerGroups =
-        projectControl.controlFor(project, currentUser).getProjectState().getAllOwners();
-
-    final HashSet<Account> projectOwners = new HashSet<>();
-    for (AccountGroup.UUID ownerGroup : ownerGroups) {
-      if (!seen.contains(ownerGroup)) {
-        projectOwners.addAll(listAccounts(ownerGroup, project, seen));
-      }
-    }
-    return projectOwners;
-  }
-
-  private Set<Account> getGroupMembers(
-      InternalGroup group, Project.NameKey project, Set<AccountGroup.UUID> seen)
-      throws NoSuchGroupException, OrmException, NoSuchProjectException, IOException {
-    seen.add(group.getGroupUUID());
-    GroupControl groupControl = groupControlFactory.controlFor(new InternalGroupDescription(group));
-
-    Set<Account> directMembers =
-        group.getMembers().stream()
-            .filter(groupControl::canSeeMember)
-            .map(accountCache::get)
-            .map(AccountState::getAccount)
-            .collect(toImmutableSet());
-
-    Set<Account> indirectMembers = new HashSet<>();
-    if (groupControl.canSeeGroup()) {
-      for (AccountGroup.UUID subgroupUuid : group.getSubgroups()) {
-        if (!seen.contains(subgroupUuid)) {
-          indirectMembers.addAll(listAccounts(subgroupUuid, project, seen));
-        }
-      }
-    }
-
-    return Sets.union(directMembers, indirectMembers);
-  }
-}