Support to retrieve an account via REST

Change-Id: I498c9b236070621654577165d2460cd543af6fbc
Signed-off-by: Edwin Kempin <edwin.kempin@sap.com>

gerrit-server/src/main/java/com/google/gerrit/server/account/GetAccount.java

@@ -0,0 +1,24 @@
+// 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.account;
+
+import com.google.gerrit.extensions.restapi.RestReadView;
+
+public class GetAccount implements RestReadView<AccountResource> {
+  @Override
+  public AccountInfo apply(AccountResource rsrc) {
+    return AccountInfo.parse(rsrc.getUser().getAccount(), true);
+  }
+}