docs: cleanup stale Java code and update readme to reflect new repo l…

…ocation (#297)

README.md

@@ -1,14 +1,13 @@
 # Google Cloud Datastore
 
 > Note: This repository contains low-level Java and Python client libraries for Google Cloud Datastore.
-> For more idiomatic and usable client libraries in these languages, please visit the [Google Cloud Client Libraries for Java][26] and [Google Cloud Client Libraries for Python][27] repositories. You can also find the full list of supported client libraries in a variety of languages on the [Client Libraries page][24] of Cloud Datastore.
+> For more idiomatic and usable client libraries in these languages, please visit the [Google Cloud Datastore Client for Java][java-datastore] and [Google Cloud Datastore Client for Python][python-datastore] repositories. You can also find the full list of supported client libraries in a variety of languages on the [Client Libraries page][24] of Cloud Datastore.
 
 Cloud Datastore is a highly-scalable NoSQL database for your applications. Cloud Datastore automatically handles sharding and replication, providing you with a highly available and durable database that scales automatically to handle your applications' load. Cloud Datastore provides a myriad of capabilities such as ACID transactions, SQL-like queries, indexes and much more. For more information, see the [Cloud Datastore documentation][4].
 
 This repository contains clients that are deliberately low-level and map directly to the underlying Datastore RPC model. They're designed to provide more flexibility to developers and higher level library implementers.
 
 - [Python Proto Client Library and Samples][9]
-- [Java Proto Client Library and Samples][10]
 - [RPC API Reference][6]
 
 ## Samples
@@ -22,27 +21,17 @@ This repository contains clients that are deliberately low-level and map directl
 
 You can learn more about client libraries for Cloud Datastore [here][24].
 
+- [Java](https://github.com/googleapis/java-datastore/tree/master/datastore-v1-proto-client)
+
+  The datastore-v1-proto-client client code has been moved to [java-datastore](https://github.com/googleapis/java-datastore/tree/master/datastore-v1-proto-client)
+
+
 - [Python][18]:
 
 ```
 pip install googledatastore
 ```
 
-- Java (Maven):
-
-```
-<dependency>
-  <groupId>com.google.api.grpc</groupId>
-  <artifactId>proto-google-cloud-datastore-v1</artifactId>
-  <version>0.1.27</version>
-</dependency>
-<dependency>
-  <groupId>com.google.cloud.datastore</groupId>
-  <artifactId>datastore-v1-proto-client</artifactId>
-  <version>1.6.1</version>
-</dependency>
-```
-
 ## Documentation
 
 For more information, see the [Cloud Datastore documentation][4].
@@ -70,11 +59,10 @@ For more information, see the [Cloud Datastore documentation][4].
 [7]: CONTRIB.md
 [8]: LICENSE
 [9]: python
-[10]: java
 [14]: https://github.com/GoogleCloudPlatform/google-cloud-datastore/issues
 [15]: https://github.com/GoogleCloudPlatform/google-cloud-datastore/issues/new
 [18]: https://pypi.python.org/pypi/googledatastore
 [24]: https://cloud.google.com/datastore/docs/client-libraries
 [25]: https://cloud.google.com/datastore/docs/support
-[26]: https://github.com/GoogleCloudPlatform/google-cloud-java
-[27]: https://github.com/GoogleCloudPlatform/google-cloud-python
+[java-datastore]: https://github.com/googleapis/java-datastore
+[python-datastore]: https://github.com/googleapis/python-datastore