Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.io.FileNotFoundException;

import java.net.HttpURLConnection;
import java.net.URL;

import java.net.UnknownHostException;

import android.util.Log;

public class Main {
    public static boolean isExists(String urlString) {
        try {
            URL u = new URL(urlString);
            HttpURLConnection huc = (HttpURLConnection) u.openConnection();
            huc.setRequestMethod("GET");
            huc.connect();
            int rc = huc.getResponseCode();
            return (rc == HttpURLConnection.HTTP_OK);
            // Handle response code here...
        } catch (UnknownHostException uhe) {
            // Handle exceptions as necessary
            Log.w("EPub", uhe.getMessage());
        } catch (FileNotFoundException fnfe) {
            // Handle exceptions as necessary
            Log.w("EPub", fnfe.getMessage());
        } catch (Exception e) {
            // Handle exceptions as necessary
            Log.w("EPub", e.getMessage());
        }
        return false;
    }
}