Accounts API: Add methods to create an account

Change-Id: I798f98384fc513987c00aa1a6102c9967813b542
Signed-off-by: Edwin Kempin <ekempin@google.com>

gerrit-extension-api/src/main/java/com/google/gerrit/extensions/api/accounts/AccountInput.java

@@ -0,0 +1,29 @@
+// Copyright (C) 2016 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.extensions.api.accounts;
+
+import com.google.gerrit.extensions.restapi.DefaultInput;
+
+import java.util.List;
+
+public class AccountInput {
+  @DefaultInput
+  public String username;
+  public String name;
+  public String email;
+  public String sshKey;
+  public String httpPassword;
+  public List<String> groups;
+}

gerrit-extension-api/src/main/java/com/google/gerrit/extensions/api/accounts/Accounts.java

@@ -52,6 +52,12 @@ public interface Accounts {
    */
   AccountApi self() throws RestApiException;
 
+  /** Create a new account with the given username and default options. */
+  AccountApi create(String username) throws RestApiException;
+
+  /** Create a new account. */
+  AccountApi create(AccountInput input) throws RestApiException;
+
   /**
    * Suggest users for a given query.
    * <p>
@@ -232,6 +238,16 @@ public interface Accounts {
       throw new NotImplementedException();
     }
 
+    @Override
+    public AccountApi create(String username) throws RestApiException {
+      throw new NotImplementedException();
+    }
+
+    @Override
+    public AccountApi create(AccountInput input) throws RestApiException {
+      throw new NotImplementedException();
+    }
+
     @Override
     public SuggestAccountsRequest suggestAccounts() throws RestApiException {
       throw new NotImplementedException();