Android 监听SIM卡插拔的方式_android.intent.action.sim_state_changed

SimStateReceive.java

public class SimStateReceive extends BroadcastReceiver {
    private final static String ACTION_SIM_STATE_CHANGED = "android.intent.action.SIM_STATE_CHANGED";
    private final static int SIM_VALID = 0;
    private final static int SIM_INVALID = 1;
    private int simState = SIM_INVALID;

    public int getSimState() {
        return simState;
    }

    @Override
    public void onReceive(Context context, Intent intent) {
        System.out.println("sim state changed");
        try {
            if (intent.getAction().equals(ACTION_SIM_STATE_CHANGED)) {
                TelephonyManager tm = (TelephonyManager)context.getSystemService(Service.TELEPHONY_SERVICE);
                int state = tm.getSimState();
                switch (state) {
                    case TelephonyManager.SIM_STATE_READY :	//
                        simState = SIM_VALID;
                        Logger.i("有sim卡="+simState);
                        new ReportPhoneNumber().start();
                        break;
                    case TelephonyManager.SIM_STATE_UNKNOWN :
                    case TelephonyManager.SIM_STATE_ABSENT :
                    case TelephonyManager.SIM_STATE_PIN_REQUIRED :
                    case TelephonyManager.SIM_STATE_PUK_REQUIRED :
                    case TelephonyManager.SIM_STATE_NETWORK_LOCKED :
                    default:
                        simState = SIM_INVALID;		
                        Logger.i("没sim卡="+simState);
                        break;
                }
            }
        }catch (Exception e){
            e.printStackTrace();
        }
    }

}
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        SimStateReceive simStateReceive = new SimStateReceive();
        IntentFilter intentFilter = new IntentFilter();
        intentFilter.addAction("android.intent.action.SIM_STATE_CHANGED");
        CoreService.mContext.registerReceiver(simStateReceive, intentFilter);
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