无法注销phonestatelistener [英] unable to unregister phonestatelistener
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问题描述
我试图整合以下到我的code注销phonestatelistener
TelephonyManager经理=（TelephonyManager）getSystemService（TELEPHONY_SERVICE）;
如果（经理！= NULL）{
mgr.listen（phoneStateListener，PhoneStateListener.LISTEN_NONE）;
}
我有在后台运行，并检查一个数字是阻止列表上的服务。如果是的话那么它会调用 PhonestateListener
TelephonyManager MTM =（TelephonyManager）this.getSystemService（Context.TELEPHONY_SERVICE）;
mTM.listen（新phoneStateListener（NumberInbound，Msg_to_display，MTM），PhoneStateListener.LISTEN_CALL_STATE）;
但是当我从阻止列表中删除了一些我想注销 phonestatelistner 。相反，什么情况是， phonestatelistener 总是被注册了MSISDN我previously删除仍然受阻！
你能帮忙吗？
$ C $下 phonestatelistner
类phoneStateListener扩展PhoneStateListener {
字符串inbounda;
INT MessagetoDisplay;
弦乐味精;
字符串的答复;
TelephonyManager MYT;
为MyService calltoService;
布尔mBound = FALSE;
私有静态最后字符串变量=PHONELISTENER;
phoneStateListener（串入，整型消息，TelephonyManager T）{
inbounda =入境;
MessagetoDisplay =消息;
MYT = T;
}
公共无效onCallStateChanged（INT状态，串incomingNumber）{
如果（！incomingNumber.equals（inbounda））{
} 其他 {
最终的字符串变量=电话呼叫;
ITelephony telephonyService;
//新的code
Log.v（手机状态，状态：+状态）;
开关（州）{
案例TelephonyManager.CALL_STATE_IDLE：
Log.v（手机状态，incomingNumber：+ incomingNumber +端）;
打破;
案例TelephonyManager.CALL_STATE_OFFHOOK：
Log.v（手机状态，incomingNumber：+ incomingNumber +捡到）;
打破;
案例TelephonyManager.CALL_STATE_RINGING：
如果（inbounda.equalsIgnoreCase（incomingNumber））{
Log.v（是相同的...............................，incomingNumber：+ incomingNumber +入站： + inbounda +味精，显示+味精）;
尝试{
C类=的Class.forName（myt.getClass（）的getName（））;
方法米= c.getDeclaredMethod（getITelephony）;
m.setAccessible（真正的）;
telephonyService =（ITelephony）m.invoke（MYT）;
telephonyService.silenceRinger（）;
telephonyService.endCall（）;
}赶上（例外五）{
e.printStackTrace（）;
}
尝试{
Thread.currentThread（）睡眠（4000）。
replyChecker（MessagetoDisplay）;
}赶上（InterruptedException的IE）{
}
}
打破;
默认：
打破;
}
}
}
公共字符串replyChecker（INT检查）{
SmsManager的mySMS = SmsManager.getDefault（）;
字符串目标= inbounda;
//开 - 被扩展，以允许用户能够定义自己的定制消息
字符串会议=对不起，我是在一次会议格雷厄姆。
字符串健身房=我目前在健身房，并会回应你以后格雷厄姆。
字符串NewYearsEve =新年快乐你和你所爱的人格雷厄姆。
如果（检查== 1）{
Log.v（这里NOW1，：）;
回复=会议;
mySMS.sendTextMessage（目的地，空，会议，NULL，NULL）;
返回答复;
}否则，如果（检查== 2）{
Log.v（这里NOW2，：）;
回复=健身房;
mySMS.sendTextMessage（目的地，空，健身房，NULL，NULL）;
返回答复;
}否则，如果（检查== 3）{
Log.v（这里NOW3，：）;
回复= NewYearsEve;
mySMS.sendTextMessage（目的地，空，NewYearsEve，NULL，NULL）;
返回答复;
}
// TODO自动生成方法存根
返回答复;
}
}
解决方案
其实，我通过实现服务的广播接收机得到了解决此问题
。我所面临的问题不是做电源管理器，但该服务没有监听电话呼入。
一个广播接收器监听android.intent.action.PHONE_STATE完成工作
由于格雷厄姆
I am trying to integrate the following into my code to unregister phonestatelistener
TelephonyManager mgr = (TelephonyManager) getSystemService(TELEPHONY_SERVICE);
if(mgr != null) {
mgr.listen(phoneStateListener, PhoneStateListener.LISTEN_NONE);
}
I have a service which runs in the background and checks if a number is on a blocking list. If yes then it calls PhonestateListener
TelephonyManager mTM = (TelephonyManager)this.getSystemService(Context.TELEPHONY_SERVICE);
mTM.listen(new phoneStateListener(NumberInbound,Msg_to_display,mTM), PhoneStateListener.LISTEN_CALL_STATE);
but when i remove a number from the blocking list I want to unregister phonestatelistner. Instead what happens is that phonestatelistener is always registered and the msisdn which I previously removed is still blocked !
can you help ?
Code for phonestatelistner
class phoneStateListener extends PhoneStateListener {
String inbounda;
int MessagetoDisplay;
String msg;
String reply;
TelephonyManager myt;
MyService calltoService;
boolean mBound = false;
private static final String TAG = "PHONELISTENER";
phoneStateListener(String inbound,int Message,TelephonyManager t) {
inbounda = inbound;
MessagetoDisplay = Message;
myt = t;
}
public void onCallStateChanged(int state, String incomingNumber) {
if(!incomingNumber.equals(inbounda)){
} else {
final String TAG = "Phone call";
ITelephony telephonyService;
//new code
Log.v("Phone State", "state:"+state);
switch (state) {
case TelephonyManager.CALL_STATE_IDLE:
Log.v("Phone State", "incomingNumber:"+incomingNumber+" ended");
break;
case TelephonyManager.CALL_STATE_OFFHOOK:
Log.v("Phone State", "incomingNumber:"+incomingNumber+" picked up");
break;
case TelephonyManager.CALL_STATE_RINGING:
if(inbounda.equalsIgnoreCase(incomingNumber)){
Log.v("ARE THE SAME...............................", "incomingNumber:"+incomingNumber+ "inbound:"+ inbounda + "MSG TO DISPLAY" +msg);
try{
Class c = Class.forName(myt.getClass().getName());
Method m = c.getDeclaredMethod("getITelephony");
m.setAccessible(true);
telephonyService = (ITelephony) m.invoke(myt);
telephonyService.silenceRinger();
telephonyService.endCall();
} catch (Exception e) {
e.printStackTrace();
}
try{
Thread.currentThread().sleep(4000);
replyChecker(MessagetoDisplay);
} catch(InterruptedException ie){
}
}
break;
default:
break;
}
}
}
public String replyChecker(int Check) {
SmsManager mySMS = SmsManager.getDefault();
String destination = inbounda;
//open - to be extended to allow user to define own tailored message
String Meeting = "Sorry I am at a meeting. Graham ";
String Gym = "I am currently at the gym and will respond to you later. Graham ";
String NewYearsEve = "Happy New Year to you and your loved ones. Graham ";
if(Check == 1) {
Log.v("HERE NOW1",":");
reply = Meeting;
mySMS.sendTextMessage(destination, null, Meeting, null, null);
return reply;
} else if (Check == 2) {
Log.v("HERE NOW2",":");
reply = Gym;
mySMS.sendTextMessage(destination, null, Gym, null, null);
return reply;
} else if (Check == 3) {
Log.v("HERE NOW3",":");
reply = NewYearsEve;
mySMS.sendTextMessage(destination, null, NewYearsEve, null, null);
return reply;
}
// TODO Auto-generated method stub
return reply;
}
}
解决方案
Actually, I got around this problem by implementing a broadcast receiver in a service. The problem I was facing was not to do with PowerManager, but that the service was not listening for incoming phone calls.
A broadcast receiver listening for android.intent.action.PHONE_STATE done the job
Thanks Graham
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