Servlet « Client « JSP-Servlet Q&A

1. Servlet to act like a client stackoverflow.com

I need to write a simple servlet which will be the client, and it should be sending some simple strings to server written in java. However I have a problem and ...

2. How can I get client side information using either Javascript or Java Servlets? stackoverflow.com

How can I get client side information using either Javascript or Java Servlets? Client side information such as client's computer name, its IP Address etc. Thanks in advance.

3. When client timeout, will servlet throw IOException? stackoverflow.com

First forgive my bad english. I implement a servlet and a client, in my understanding, after client read timeout, servlet will throw IOException when flush buffer. But in my experiment, sometimes ...

4. Comet and NIO - Client disconnect stackoverflow.com

I've this class:

public class CometServlet extends HttpServlet implements CometProcessor{
private static final Integer TIMEOUT = 20 * 1000;

@Override
public void event(final CometEvent event) throws IOException, ServletException {

    HttpServletRequest request = ...

5. Client side JavaScript alternatives for calling Asynchronous servlets? stackoverflow.com

I know about the asynchronous servlets, but I have hard time figuring out what options do I have on client side to take the benefit of long living connections. I know ...

6. How to properly detect a client disconnect in servlet spec 3? stackoverflow.com

I have tried writing to the response, because there is no proper disconnect callback:

private boolean write(byte[] output, AsyncContext context) {
    try {
       ...

7. Calling servlets from client side stackoverflow.com

I had been reading on servlets and all books deal with invoking a servlet by means of a form (POST requests). I was wondering if there are other means to invoke a ...

8. How long can a Java servlet instance be expected to persist? Does the same instance serve all clients? Can there be multiple instances? stackoverflow.com

I'm trying to understand the Java servlet life cycle. How long can a Java servlet instance be expected to persist? How reliable is this? Does the same instance serve all clients? Or ...

9. Return data from Servlet to Java Client stackoverflow.com

Hi i have a problem with returning data from Servlet to Java Client. This is a first time that i use a servlet. All examples that i saw on the web return data ...

10. Accessing a printer on the client side using a servlet coderanch.com

11. VC++ client invoking servlet coderanch.com

12. Servlet Invokation through client Applet coderanch.com

13. Java client talking to servlets coderanch.com

14. Client 2 Servlet coderanch.com

15. question about intercepting client certificates in servlet coderanch.com

16. get client username with servlet coderanch.com

You are out of luck there, I think. The JSPs and servlets are running on the server whereas your applet is running on the client's JRE. You can get quite a lot of user information but not that. I could be wrong but I know I tried this about a year and a half ago and could never find the solution. ...

17. invoking a servlet from client Java code coderanch.com

18. Not Getting client information from a servlet coderanch.com

19. servlet to another client coderanch.com

Hello, I am making a chat application in that my client is in JAVA SWING and server side there is a servlet... Now, i have passes the message from ClientA to servlet and i am successfully getting that message on the servlet. for that i have done the following.. Client Server --------------------------------------- DataOutputStream Inputstream Now, I want to pass that message ...

20. Ftp from servlet to client coderanch.com

21. If two clients call the same servlet... coderanch.com

22. Servlet Program doesnt work in Client Side. coderanch.com

23. java client communicating with servlet coderanch.com

I'm working with a java application and would like to kick off a web servlet. I've been successful accessing the servlet using a POST and passign in parameters. the only problem is that the servlet doesn't open it's itext document but rather sends it back to the client application. I don't fully understand the code that runs the post to the ...

24. EOF Excepton trying to pass data from client to servlet coderanch.com

25. Unable to invoke servlet from client (simple java class) coderanch.com

26. How to handle simultaneous access of one servlet by 50 clients coderanch.com

27. Client side printing from Servlet coderanch.com

28. How to Call servlet through Java client (from main) java-forums.org

Got it.I have a servlet which runs under Tomact. What I am looking is write a standalone program to call the servlet. Looks like I got the solution and is working... public static void main(String[] args) { try { System.out.println("Connecting to Servlet"); URL url = new URL("http://localhost/servlet/YourservletServlet"); URLConnection conn = url.openConnection(); conn.setDoOutput(true); BufferedWriter out = new BufferedWriter( new OutputStreamWriter( conn.getOutputStream() ) ...