Android?????????????

???????????? ???????[ 2013/5/8 11:20:42 ] ????????

????Service??ò???????

????1>???service??

????2>AndroidManifast.xml?????嵥????н???????????????

????????????????У???????Contex.startService()??Contex.bindService()???????

???????startService()?????????????????????й??????????????????????????????????????????Context.stopService()????????????onDestory()???????????????????????????????÷????onCreate()-->onStart()?????????????????ε????????onStart()????

???????bindService()?????????????????????????????????????????????????????????????????÷????onCreate()-->onBind()?????????????????ε??ò??????????2????????????????????????÷????onUnbind()-->onDestory()??????????????????Contex.unbindService()???????ε???onUnbind()-->onDestory();

????Content Provider???????? :

????android??????Content Provider??????ó??????????????????????ó?????Щ???????洢????????С??????SQLite??????????κ??????????????

?????????????????ContentResolver??(??ContentProviderAccessApp????)????????????л???????????.(??????????????????)??

????????????????ó???乲????????????????????????磬?????????????ó????????????洢???????????????

??????????:?????????????

????android???????????????(??????????????????????)??Щ??????????SDK?????android.provider Java???ж??н????????http://developer.android.com/reference/android/provider/package-summary.html

??????????????Browser

??????????????CallLog

??????????????Contacts

?????? ??????????Groups

?????? ??????????People

?????? ??????????Phones

?????? ??????????Photos

??????????????Images

?????? ??????????Thumbnails

??????????????MediaStore

?????? ??????????Albums

?????? ??????????Artists