1 files changed, 43 insertions, 0 deletions
diff --git a/java/com/google/gerrit/server/restapi/config/ListTopMenus.java b/java/com/google/gerrit/server/restapi/config/ListTopMenus.java
new file mode 100644
index 0000000000..7a85bcdbb9
--- /dev/null
+++ b/java/com/google/gerrit/server/restapi/config/ListTopMenus.java
@@ -0,0 +1,43 @@
+// Copyright (C) 2013 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.restapi.config;
+
+import com.google.gerrit.extensions.registration.DynamicSet;
+import com.google.gerrit.extensions.restapi.RestReadView;
+import com.google.gerrit.extensions.webui.TopMenu;
+import com.google.gerrit.server.config.ConfigResource;
+import com.google.inject.Inject;
+import com.google.inject.Singleton;
+import java.util.ArrayList;
+import java.util.List;
+
+@Singleton
+class ListTopMenus implements RestReadView<ConfigResource> {
+  private final DynamicSet<TopMenu> extensions;
+
+  @Inject
+  ListTopMenus(DynamicSet<TopMenu> extensions) {
+    this.extensions = extensions;
+  }
+
+  @Override
+  public List<TopMenu.MenuEntry> apply(ConfigResource resource) {
+    List<TopMenu.MenuEntry> entries = new ArrayList<>();
+    for (TopMenu extension : extensions) {
+      entries.addAll(extension.getEntries());
+    }
+    return entries;
+  }
+}