[android] add system services
add system services
1. add ACTIVITY_SERVICE
frameworks/base/services/core/java/com/android/server/am/ActivityManagerService.java
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | public void setSystemProcess() { try { ServiceManager.addService(Context.ACTIVITY_SERVICE, this , /* allowIsolated= */ true , DUMP_FLAG_PRIORITY_CRITICAL | DUMP_FLAG_PRIORITY_NORMAL | DUMP_FLAG_PROTO); ServiceManager.addService(ProcessStats.SERVICE_NAME, mProcessStats); ServiceManager.addService( "meminfo" , new MemBinder( this ), /* allowIsolated= */ false , DUMP_FLAG_PRIORITY_HIGH); ServiceManager.addService( "gfxinfo" , new GraphicsBinder( this )); ServiceManager.addService( "dbinfo" , new DbBinder( this )); if (MONITOR_CPU_USAGE) { ServiceManager.addService( "cpuinfo" , new CpuBinder( this ), /* allowIsolated= */ false , DUMP_FLAG_PRIORITY_CRITICAL); } ServiceManager.addService( "permission" , new PermissionController( this )); ServiceManager.addService( "processinfo" , new ProcessInfoService( this ));<br> ... |
2. add TV_INPUT_SERVICE
frameworks/base/services/core/java/com/android/server/tv/TvInputManagerService.java
1 2 3 4 | @Override public void onStart() { publishBinderService(Context.TV_INPUT_SERVICE, new BinderService()); } |
3.
frameworks/base/services/java/com/android/server/SystemService.java
1 2 3 4 5 6 7 | private void run() { try { traceBeginAndSlog( "StartServices" ); startBootstrapServices(); startCoreServices(); startOtherServices(); ... |
1 2 3 4 5 6 7 8 9 10 11 | private void startOtherServices() { try { networkManagement = NetworkManagementService.create(context); ServiceManager.addService(Context.NETWORKMANAGEMENT_SERVICE, networkManagement); try { networkStats = NetworkStatsService.create(context, networkManagement); ServiceManager.addService(Context.NETWORK_STATS_SERVICE, networkStats); try { networkPolicy = new NetworkPolicyManagerService(context, mActivityManagerService, networkManagement); ServiceManager.addService(Context.NETWORK_POLICY_SERVICE, networkPolicy); |
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