Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import android.content.Context;

import android.net.ConnectivityManager;
import android.net.NetworkInfo;

public class Main {
    private static Context sCurrentContext;

    /**
     * <pre>
     * Determine whether network is currently connected.
     * </pre>
     */
    public static boolean isNetworkConnected() {
        ConnectivityManager conMan = (ConnectivityManager) getCurrentContext()
                .getSystemService(Context.CONNECTIVITY_SERVICE);
        NetworkInfo activeNetwork = conMan.getActiveNetworkInfo();
        return activeNetwork != null && activeNetwork.isConnected();
    }

    /**
     * <pre>
     * Get current context of the app. This method resolves the inconvenience of Android which requires context for most of its API.
     * If no activity is resumed, this method returns application context. Otherwise, this method returns last resumed activity.
     * </pre>
     */
    public static Context getCurrentContext() {
        return sCurrentContext;
    }
}