易采站长站为您分析Android编程实现拦截短信并屏蔽系统Notification的方法,较为详细的分析了Android短信与Notification的原理及对应的设置取消技巧,需要的朋友可以参考下
本文实例讲述了Android编程实现拦截短信并屏蔽系统Notification的方法。，具体如下：
拦截短信有几个关键点：
1.android接收短信时是以广播的方式
2.程序只要在自己的Manifest.xml里加有"接收"SMS的权限
<uses-permission android:name="android.permission.RECEIVE_SMS"> </uses-permission> <uses-permission android:name="android.permission.RECEIVE_SMS"> </uses-permission>
3.要写个广播接收类
public class smsreceiveandmask extends BroadcastReceiver {
private String TAG = "smsreceiveandmask";
@Override
public void onReceive(Context context, Intent intent) {
}
public class smsreceiveandmask extends BroadcastReceiver {
private String TAG = "smsreceiveandmask";
@Overridepublic void onReceive(Context context, Intent intent) {}
4.Manifest.xml的receiver标签里要加入intent-filter ,action为
<action android:name="android.provider.Telephony.SMS_RECEIVED" /> <action android:name="android.provider.Telephony.SMS_RECEIVED" />
5.重要的是要在这个intent-filter上加上priority优先级，以使自己接收到SMS优先于系统或其它软件
<receiver android:name=".smsreceiveandmask" >
<intent-filter android:priority="1000">
<action android:name="android.provider.Telephony.SMS_RECEIVED" />
</intent-filter>
</receiver>
<receiver android:name=".smsreceiveandmask" >
<intent-filter android:priority="1000">
<action android:name="android.provider.Telephony.SMS_RECEIVED" />
</intent-filter>
</receiver>
