URLConnection « Network Protocol « Java






  1. Java
  2. Network Protocol
  3. URLConnection
1.Demonstrate URLConnection.
2.Call a servlet from a Java command line application
3.A CGI POST Example
4.Http authentication header
5.URLConnection.setRequestProperty
6.File size from URL
7.Sending a POST Request Using a URL
8.Check if a file was modified on the server
9.Getting Text from a URL




10.Getting an Image from a URL
11.Sending a POST Request with Parameters From a Java Class
12.Downloading a web page using URL and URLConnection classes
13.Get response header from HTTP request
14.Read / download webpage content
15.Read a GIF or CLASS from an URL save it locally
16.Zip URLConnection
17.Zip URLStream Handler
18.Http Parser
19.Http Constants
20.Get URLConnection Expiration
21.Locating files by path or URL
22.Download from URL
23.This program demonstrates how to use the URLConnection class for a POST request.
24.Connects to an URL and displays the response header data and the first 10 lines of the requested data.Connects to an URL and displays the response header data and the first 10 lines of the requested data.
25.Load content from URL to string