Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

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

public class Main {
    public static boolean hasInternet(Activity activity) {

        ConnectivityManager manager = (ConnectivityManager) activity

                .getSystemService(Context.CONNECTIVITY_SERVICE);

        NetworkInfo info = manager.getActiveNetworkInfo();

        if (info == null || !info.isConnected()) {

            return false;
        }
        if (info.isRoaming()) {
            // here is the roaming option you can change it if you want to

            // disable internet while roaming, just return false

            return true;
        }
        return true;
    }
}