Yamba

Yamba
Xtend Android

Xtend Android
Services

Services
Command

Command
Broadcast Receivers

Broadcast Receivers
Mediator

Mediator
Composite

Composite
Bridge

Bridge
Lab-12-A

Develop an application in Android using the Xtend language
Lab-12-B

Introduce Services into the Xtend YambaX application. Implement a background service to periodically update the twitter timeline
Lab-12-C

Incorporate Broadcast Event Senders/Receivers into the application. Use BootReciever to recieve boot event to start application service on launch. Use NetworkReveicer to stop/start service when network is starting/stopping. Use Broadcast Events for status updates from background service to TimelineActivity