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Categories / Java Tutorial / Network

 

Writing to a Web server

You can use a URLConnection object to send an HTTP request. import java.io.PrintWriter; import java.net.URL; import java.net.URLConnection; public class MainClass {   public static void main(String[] a)throws Exception {     URL url = new URL("http://www.yourdomain.com/form.jsp");     URLConnection connection = url.openConnection();     connection.setDoOutput(true);     PrintWriter out = new PrintWriter(connection.getOutputStream());     out.println("firstName=Joe");     out.println("lastName=Average");     out.close();   } }