Java JFrame isAv(JFrame frame)

Description

is Av

License

Open Source License

Declaration

public static boolean isAv(JFrame frame) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.io.IOException;

import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;

import javax.swing.*;

public class Main {
    public static final String ROOT = "http://192.168.1.33:8080/";

    public static boolean isAv(JFrame frame) {
        //Try to access the server 
        try {// w  w w  .  jav  a 2s  .  c o m
            final URL url = new URL(ROOT);
            final URLConnection con = url.openConnection();
            con.connect();

        } catch (MalformedURLException e) {
            JOptionPane.showMessageDialog(frame, "Check Internet Connection");
        } catch (IOException ex) {
            JOptionPane.showMessageDialog(frame, "Check Internet Connection");
            return false;
        }
        return true;
    }
}

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