From 4279a9318ea64036af6a78917d86f2bfd76a8b71 Mon Sep 17 00:00:00 2001
From: Marco Ziccardi <marco.ziccard@gmail.com>
Date: Thu, 10 Mar 2016 16:36:26 +0100
Subject: [PATCH] Use groups to separate packages in javadoc's index

---
 .../java/com/google/gcloud/package-info.java  | 20 +++++++++++++++++++
 pom.xml                                       | 14 +++++++++++++
 2 files changed, 34 insertions(+)
 create mode 100644 gcloud-java-core/src/main/java/com/google/gcloud/package-info.java

diff --git a/gcloud-java-core/src/main/java/com/google/gcloud/package-info.java b/gcloud-java-core/src/main/java/com/google/gcloud/package-info.java
new file mode 100644
index 000000000000..215264675dc2
--- /dev/null
+++ b/gcloud-java-core/src/main/java/com/google/gcloud/package-info.java
@@ -0,0 +1,20 @@
+/*
+ * Copyright 2016 Google Inc. All Rights Reserved.
+ *
+ * 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.
+ */
+
+/**
+ * Core classes for the {@code gcloud-java} library.
+ */
+package com.google.gcloud;
\ No newline at end of file
diff --git a/pom.xml b/pom.xml
index b9d979c4d467..b6e8d3470edb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -389,6 +389,20 @@
                 <show>protected</show>
                 <nohelp>true</nohelp>
                 <outputDirectory>${project.build.directory}/javadoc</outputDirectory>
+                <groups>
+                  <group>
+                    <title>Main packages</title>
+                    <packages>com.google.gcloud*</packages>
+                  </group>
+                  <group>
+                    <title>SPI packages</title>
+                    <packages>com.google.gcloud.spi</packages>
+                  </group>
+                  <group>
+                    <title>Example packages</title>
+                    <packages>com.google.gcloud.examples*</packages>
+                  </group>
+                </groups>
               </configuration>
             </plugin>
             <plugin>