19/July Sydney Android 15mins talk about the internal Android services. The talk go through the process on how Android register it's internal services and exposed to outside app

1. Nanik Tolaram
nanikjava@yahoo.com
naniktolaram.com
ANDROIDANDROID
SERVICESSERVICES

2. • Senior Android Platform Engineer@Senior Android Platform Engineer@
BlocksGlobal.comBlocksGlobal.com
• ScreenerOS –ScreenerOS – www.screener.digitalwww.screener.digital &&
LumenHealth –LumenHealth – www.lumenhealth.orgwww.lumenhealth.org
• Android writer - magazine.odroid.comAndroid writer - magazine.odroid.com
About MeAbout Me

3. AndroidAndroid
StackStack

4. • getSystemService(..) is your friendgetSystemService(..) is your friend
• Bridge app and the rest of AndroidBridge app and the rest of Android
• Android innovation code spotAndroid innovation code spot
AndroidAndroid
ServicesServices

5. InternalInternal
FlowFlow SystemService
AlarmManagerServiceLocationManagerService ...
SystemServiceManager
SystemServer
ContextImpl
ServiceFetcher
ServiceManagerNative
ServiceManager
Binder
Init object via
onStart
Self-
registration
getService(.
.)
(Runtime)
(Boot) Main(..) entry
point
Your
App
Context

6. BYOBYO
SDKSDK
http://magazine.odroid.com/201604 (April 2016)

7. ThankThank
YouYou