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androidbroadcastreceiverintentfilter

Broadcast Reciever not working. Declared in manifest


I have a BroadcastReciever and a Service. When a Internet connection established it has to start service that download some data.

My BroadcastReceiver

public class NetworkStateListener extends BroadcastReceiver
{

@Override
public void onReceive(Context c, Intent intent)
    {
    Toast.makeText(c,"started",Toast.LENGTH_SHORT).show();
    c.startService(new Intent(c,DataDownloader.class));

    // TODO: Implement this method
    }

 }

Here is some codes of Manifest...

<receiver android:name="com.Example.SGSN.worker.NetworkStateListener" 
        android:enabled="true">
        <intent-filter android:priority="999">
            <action android:name="android.net.wifi.WifiManager.NETWORK_STATE_CHANGED_ACTION"/>
            <action android:name="android.net.wifi.WIFI_STATE_CHANGED"/>
            <action android:name="android.net.wifi.WifiManager.SUPLICANT_STATE_CHANGED_ACTION"/>
            <action android:name="android.net.conn.CONNECTIVITY_CHANGE"/>
        </intent-filter>
    </receiver>

and requested permissions...

   <uses-permission android:name="android.permission.ACCESS_WIFI_STATE"/>
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>

Not even a single action is got triggered. I dont know where I committed mistake.I have also searched for answers but my problem not solved. The BroadcastReceiver works when I register it in activity dynamically. I need it in background. Someone help please.


Solution

  • You should remove:

    android:process=":channel"

    UPD

    Here code of manifest which is 100% working:

    <?xml version="1.0" encoding="utf-8"?>
    <manifest xmlns:android="http://schemas.android.com/apk/res/android"
        package="com.example.andrey.test">
    
        <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
        <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    
        <application
            android:allowBackup="true"
            android:icon="@mipmap/ic_launcher"
            android:label="@string/app_name"
            android:supportsRtl="true"
            android:theme="@style/AppTheme">
            <activity
                android:name=".MainActivity"
                android:label="@string/title_activity_main2">
                <intent-filter>
                    <action android:name="android.intent.action.MAIN" />
    
                    <category android:name="android.intent.category.DEFAULT" />
                </intent-filter>
            </activity>
    
            <receiver
                android:name=".MyReceiver"
                android:enabled="true">
                <intent-filter>
                    <action android:name="android.net.wifi.WifiManager.NETWORK_STATE_CHANGED_ACTION" />
                    <action android:name="android.net.wifi.WIFI_STATE_CHANGED" />
                    <action android:name="android.net.wifi.WifiManager.SUPLICANT_STATE_CHANGED_ACTION" />
                    <action android:name="android.net.conn.CONNECTIVITY_ACTION" />
                </intent-filter>
            </receiver>
    
        </application>
    
    </manifest>