Network.java

package com.fernandomantoan.ramaispti.android.util;

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

public class Network {
	public static boolean isNetworkAvailable(Context context) {
		ConnectivityManager cm = (ConnectivityManager) 
				context.getSystemService(Context.CONNECTIVITY_SERVICE);
		NetworkInfo networkInfo = cm.getActiveNetworkInfo();
		if (networkInfo != null && networkInfo.isConnected()) {
			return true;
		}
		return false;
	} 
}