Android Open Source - uppidy-android-sdk Network State Listener

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License

The source code is released under:

Apache License Version 2.0, January 2004 http://www.apache.org/licenses/ TERMS AND CONDITIONS FOR USE, REPRODUCT...

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Java Source Code

/**
 * Copyright (C) Uppidy Inc, 2012//from  w ww. jav a  2  s.c  om
 */
package com.uppidy.android.sdk.backup;

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;

/**
 * @author Vyacheslav Mukhortov
 * Listens for ConnectivityManager.CONNECTIVITY_ACTION intent action, checks the network state 
 * and starts {@link BackupService} if data network is available.
 * Enable this {@code <receiver>} in AndroidManifest.xml if you want to start 
 * {@link BackupService} when data network is available.
 * Requires the permission ACCESS_NETWORK_STATE. 
 */
public class NetworkStateListener extends BroadcastReceiver
{
  /**
   * @see android.content.BroadcastReceiver#onReceive(android.content.Context, android.content.Intent)
   */
  @Override
  public void onReceive(Context context, Intent intent)
  {
    String action = intent.getAction();
    if( action.equals( ConnectivityManager.CONNECTIVITY_ACTION ) )
    {
      ConnectivityManager connMgr = (ConnectivityManager)context.getSystemService(Context.CONNECTIVITY_SERVICE);
        NetworkInfo networkInfo = connMgr.getActiveNetworkInfo();
        if( networkInfo != null && networkInfo.isConnected() )
        {
          context.startService(new Intent(BackupService.ACTION_BACKUP_ALL) );
        }
    }
  }
}

Java Source Code List