在运行和接收短信后,我在此代码中使用了接收器,显示此错误。我尝试了一些事情。我创建新项目并再次添加文件。删除bin文件。清理并重新启动项目。但它没有解决错误。有什么可以解决这个错误。我真的无法解决它。
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="blocker.activity"
android:versionCode="1"
android:versionName="1.0" >
<uses-permission android:name="android.permission.READ_PHONE_STATE"/>
<uses-permission android:name="android.permission.CALL_PHONE"/>
<uses-permission android:name="android.permission.READ_CONTACTS" />
<uses-permission android:name="android.permission.MODIFY_PHONE_STATE" />
<uses-permission android:name="android.permission.RECEIVE_SMS"></uses-permission>
<uses-permission android:name="android.permission.READ_SMS" />
<uses-permission android:name="android.permission.SEND_SMS"></uses-permission>
<uses-sdk android:minSdkVersion="8" />
<application
android:icon="@drawable/ic_launcher"
android:label="@string/app_name" >
<activity
android:name=".FirstPage"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<receiver android:name=".receiver.SMSReceiver" android:enabled="true">
<intent-filter android:priority="999">
<action android:name="android.provider.Telephony.SMS_RECEIVED" />
</intent-filter>
</receiver>
<activity
android:name=".Search"
android:label="@string/app_name" >
</activity>
<activity
android:name=".BlockActivity"
android:label="@string/app_name" >
</activity>
<activity
android:name=".SmsFilter"
android:label="@string/app_name" >
</activity>
<activity
android:name=".CustomAdapter"
android:label="@string/app_name" >
</activity>
</application>
</manifest>
属性:
短信接收者的课程:
public class SmsFilter extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
if (intent.getAction().equals("android.provider.Telephony.SMS_RECEIVED")) {
Bundle extras = intent.getExtras();
if (extras != null) {
Object[] pdus = (Object[])extras.get("pdus");
if (pdus.length < 1) return; // Invalid SMS. Not sure that it's possible.
StringBuilder sb = new StringBuilder();
String sender = null;
for (int i = 0; i < pdus.length; i++) {
SmsMessage message = SmsMessage.createFromPdu((byte[]) pdus[i]);
if (sender == null) sender = message.getOriginatingAddress();
String text = message.getMessageBody();
if (text != null) sb.append(text);
}
Log.i("LOG: ", "sms recived");
Log.i("LOG: ", sender);
if (sender != null && Search.search(sender)==true) {
abortBroadcast();
}
return;
}
}
// ...
}
}
答案 0 :(得分:1)
请再次检查接收器的名称和您在清单接收器中声明的班级名称。
在java文件中,类名为 - SmsFilter 扩展BroadcastReceiver
SmsFilter extends BroadcastReceiver
正如您所看到的,该名称是SmsFilter,但在您的清单文件中,您将其声明为 SMSReceiver
名称不匹配。将您的清单编辑为类似的内容 -
<receiver android:name=".receiver.SmsFilter" android:enabled="true">
<intent-filter android:priority="999">
<action android:name="android.provider.Telephony.SMS_RECEIVED" />
</intent-filter>
</receiver>
我希望它能帮到你......