Android Open Source - T-CEP-Alert Network Activity

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Back to project page T-CEP-Alert.

License

The source code is released under:

MIT License

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Java Source Code

package org.ruscoe.tcepalert.web;
/*from   w w w.j  ava  2 s .co m*/
import android.app.Activity;
import android.content.Context;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;

/**
 * An activity used to interact with the network connection of the
 * user's device.
 * 
 * @author Dan Ruscoe
 */
public abstract class NetworkActivity extends Activity
{
  /**
   * Determines if an active network connection is available.
   * @return boolean - True when a network connection is available.
   */
  protected boolean isNetworkAvailable()
  {
    ConnectivityManager connectivityManager = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo activeNetworkInfo = connectivityManager.getActiveNetworkInfo();
    return (activeNetworkInfo != null);
  }
}

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