Google APIs Client Library for Java

Overview
Setup Instructions
Component Modules
Android
Google App Engine
Batching
Media Download
Media Upload
OAuth 2.0
Timeouts and Errors
Support

Component Modules

This libraries is composed of several modules:

google-api-client

The Google API Client Library for Java (google-api-client) is designed to be compatible with all supported Java platforms, including Android.

google-api-client-android

Extensions to the Google API Client Library for Java (google-api-client-android) support Java Google Android (only for SDK >= 2.1) applications. This module depends on google-api-client and google-http-client-android.

google-api-client-servlet

Servlet and JDO extensions to the Google API Client Library for Java (google-api-client-servlet) support Java servlet web applications. This module depends on google-api-client and google-oauth-client-servlet.

google-api-client-appengine

Google App Engine extensions to the Google API Client Library for Java (google-api-client-appengine) support Java Google App Engine applications. This module depends on google-api-client, google-api-client-servlet, google-oauth-client-appengine, and google-http-client-appengine.

google-api-client-gson

GSON extensions to the Google API Client Library for Java (google-api-client-gson). This module depends on google-api-client and google-http-client-gson.

google-api-client-jackson2

Jackson2 extensions to the Google API Client Library for Java (google-api-client-jackson2). This module depends on google-api-client and google-http-client-jackson2.

google-api-client-java6

Java 6 (and higher) extensions to the Google API Client Library for Java (google-api-client-java6). This module depends on google-api-client and google-oauth-client-java6.

google-api-client-protobuf

Protocol buffer extensions to the Google API Client Library for Java (google-api-client-protobuf). This module depends on google-http-client-protobuf and google-api-client.

google-api-client-xml

XML extensions to the Google API Client Library for Java (google-api-client-xml). This module depends on google-api-client and google-http-client-xml.