Android电话状态抓取—1

public class PhoneCallListener extends PhoneStateListener
    {
        @Override
        public void onCallStateChanged(int state, String incomingNumber)
        {
            mAudioManager.setRingerMode(AudioManager.RINGER_MODE_SILENT);
            Log.v(this.getClass().getName(), "onCallStateChanged-state: " + state);
            Log.v(this.getClass().getName(), "onCallStateChanged-incomingNumber: " + incomingNumber);
            switch (state)
            {
                case TelephonyManager.CALL_STATE_IDLE:
                   
                    mAudioManager.setRingerMode(AudioManager.RINGER_MODE_NORMAL);
                    break;
                   
                case TelephonyManager.CALL_STATE_OFFHOOK:
                    endCall();
                    //CALL_STATE_OFFHOOK;
                    break;
                   
                case TelephonyManager.CALL_STATE_RINGING:
                   
                    if ("123456".equals(incomingNumber))
                    {
                        //mTelephonyService.endCall();
                        endCall();
                    }
                    else
                    {
                        mAudioManager.setRingerMode(AudioManager.RINGER_MODE_NORMAL);
                    }
                    break;
                   
                default:
                    break;
            }
            super.onCallStateChanged(state, incomingNumber);
        }
       
        @Override
        public void onDataConnectionStateChanged(int state)
        {
            Log.v(this.getClass().getName(), "onDataConnectionStateChanged-state: " + state);
            super.onDataConnectionStateChanged(state);
        }
       
        @Override
        public void onDataConnectionStateChanged(int state, int networkType)
        {
            Log.v(this.getClass().getName(), "onDataConnectionStateChanged-state: " + state);
            Log.v(this.getClass().getName(), "onDataConnectionStateChanged-networkType: " + networkType);
            super.onDataConnectionStateChanged(state, networkType);
        }
       
        @Override
        public void onServiceStateChanged(ServiceState serviceState)
        {
            Log.v(this.getClass().getName(), "onServiceStateChanged-ServiceState: " + serviceState);
            super.onServiceStateChanged(serviceState);
        }
       
        @Override
        public void onSignalStrengthChanged(int asu)
        {
            Log.v(this.getClass().getName(), "onSignalStrengthChanged-asu: " + asu);
            super.onSignalStrengthChanged(asu);
        }
       
        @Override
        public void onSignalStrengthsChanged(SignalStrength signalStrength)
        {
            Log.v(this.getClass().getName(), "onSignalStrengthsChanged-signalStrength: " + signalStrength);
            super.onSignalStrengthsChanged(signalStrength);
        }
    }