我有一个非常奇怪的情况。
我在 if 语句中比较两个字符串。这很奇怪,因为在 CALL_STATE_RINGING 它返回 TRUE,但在 CALL_STATE_OFFHOOK 它返回 FALSE!!
这是我的代码的一部分:
private String strRegisterNumber1 = "";
private String strRegisterNumber2 = "";
...........
strRegisterNumber1 = fileManager.getItems(0);
strRegisterNumber2 = fileManager.getItems(1);
...........
switch (state)
{
case TelephonyManager.CALL_STATE_IDLE:
Log.i("DEBUG", "idle");
break;
case TelephonyManager.CALL_STATE_OFFHOOK:
if (incomingNumber.equals( strRegisterNumber1) || incomingNumber.equals( strRegisterNumber2))
// returns FALSE here!
{
AudioManager audioManager = (AudioManager) contextMember.getSystemService(Context.AUDIO_SERVICE);
audioManager.setSpeakerphoneOn(true);
audioManager.setStreamVolume(AudioManager.STREAM_MUSIC, audioManager.getStreamMaxVolume(AudioManager.STREAM_MUSIC), 0);
}
break;
case TelephonyManager.CALL_STATE_RINGING:
if (incomingNumber.equals( strRegisterNumber1) || incomingNumber.equals( strRegisterNumber2))
// returns TRUE here!!!
{
//do something...
}
break;
}
}
这里有什么问题?
谢谢您的帮助!
编辑:
我从这里得到的incomingNumber:
ServiceReciever.java
public class ServiceReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
// TODO Auto-generated method stub
MyPhoneStateListener phoneListener = new MyPhoneStateListener(context);
TelephonyManager telephony = (TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE);
telephony.listen(phoneListener, PhoneStateListener.LISTEN_CALL_STATE);
}
}
还有我从 FileManager 中检索的 strRegisterNumber,它们是正确的。