????55. ??????????activity?? intent ??intent filter??service??Broadcase??BroadcaseReceiver

?????????activity????????????????????????????????

???????service?????????????????棬?????????????????

???????????????????????е?????У??????????????????б????????????????????

???????broadcast receiver????????????????????????component??broadcastreceiver??н???

????intent:content provider??????ContentResolver????????????

????activity?? service??broadcast receiver??????intents?????????????

???????intent?????Intent??????????????????????????activity??service???????????????????????????????????URI

????Intent?????????????????????component??????????????android????????component(????manifest????е?????)????????????????????????????????android??????????intent???component??

?????????????Intent?????????intent filter??????????????????????component??intent filter????android??component??????intent??intent filter?????manifest????????????

????56. ??IntentService?к?????

??????IntentService ????

????* Acitivity????????????Intent??????????????????Service

????* Android?????????????????????kill????

????* ??????????

????57. ???????л????activity???????????

????1????????Activity??android:configChanges????????????μ????????????????к???????????Σ?????????????????

????2??????Activity??android:configChanges="orientation"???????????????μ????????????????к???????????????

????3??????Activity??android:configChanges="orientation|keyboardHidden"??????????????μ?????????????????????onConfigurationChanged????

??????ν?SQLite?????(dictionary.db???)??apk?????????

????????????dictionary.db????????Eclipse Android?????е?res aw???С???????res aw???е????????????????????????????????е???????????dictionary.db????????res aw????

????58. ??ν???res aw???е??????????

?????????Android?в???????res aw???е????????????????????????????????????????????????SD??????????У????????????????????????????????????getResources().openRawResource???????res aw????????? InputStream?????????InputStream?????е?????д???????????????????С???Android SDK?п??????SQLiteDatabase.openOrCreateDatabase???????????????е?SQLite??????????

????59. Android???????????????

??????a:??MVC???????(??ó?????)

????????????????????????????????android????????4??????????????????????????????????web?????MVC???????????????????????android???????????????????????????????????豸???MVC????????????????????????????????????????????????????????????????????????????????????????

 ????b??????以????(?????????????ó??????????????)

????c??Ч????(?ο?UDP???Э????????????????)

????d?????????(??????????????????????????)

????60. Android dvm??????Linux?????? ??ó???????????????????

????DVM?dalivk?????????????Android??ó????????????????????У???????????????Dalvik????????????????DVM??????Linux ?е??????????????????????????????

????61. sim????EF ????к?????

????sim???????????????淶??????????????????sim?? ???????????????????EF?????洢????????????

????62. ???????????????????????? ???к?????

???????????????????????MMU????????????

????63. ?????????????????? Android ?????????????????????

??????????????????????????????????????????????????????????????????????????????漲??????????????????????????????????????????????????????????Э????????е??????????????????????????? ?????豸?? ????????????????????????п??????????????????????????????????????????android?????linux??????????????????

????64. ?????????????????byte?

????????70(???????)?????160??160??????

????65. android?е?????????????????????????????

??????????????Tween???????????????Frame??????Tween????????????????????????????????????С?????????????仯;?????Frame?????????????????????????????????к??????????????????

????66. handler????????

????andriod????Handler ?? Looper ???????????????Handler?????????Looper????????????????????????????????(MessageExchange)??

????1)Looper: ???????????????Looper?????????????????????MessageQueue(???????)??

????2)Handler: ????????Handler????????Looper????????push???????MessageQueue??;???????Looper??Message Queue???)?????????????

????3) Message Queue(???????):???????????????????

????4)????UIthread ?????main thread????Android?????????????????????MessageQueue??

????67. ??mvc????????????android?е?????

????MVC(Model_view_contraller)”???_???_??????”?? MVC??ó?????????????????????ɡ?Event(???)????Controller???Model??View??????????????????Controller?????Models????????????????????????View????????????????????Contro

????68. DDMS??TraceView??????? DDMS???????????в??????????????????????????????TraceView?????????????? ??

????69. java???????????????? ??????JNI(java nativeinterface java ??????)????

????70. ??Android??IPC(????????)???? IPC???????????????? ?????"???????"???????Android?е?IPC???????????Activity??Service?????????????н?????????Android?и????????????Activity??Service???????????????????????????????C/S???????????????AIDL????????????IPC????Servier?????IPC????Client?????IPC??????????

????71. NDK????NDK???Щ?й????????NDK???????е??????????????????????C/C++???????????????so??java ?????apk????

????NDK???????????????????????????mk????????cpu??????????????????????????mk????????????so