Thomas,
The servlet is already handling your request in a dedicated thread.
Why is it that you want to create another one. It appears that your
thread is just handling the request--which is what the servlet's thread
is doing. Is there something else you want to use the thread for?
--jeff
Thomas To wrote:
> Hi,
>
> I'm trying the start a thread inside the servlet and encounter a
> problem. When the start() method get executed, the client (Brower)
> immediately receives "Document contains no data".
>
> Following is part of the doGet() method in the servlet:
>
> public void doGet (HttpServletRequest request,
> HttpServletResponse response)
> throws ServletException, IOException
> {
> // Get the user's session and shopping cart
> HttpSession session = request.getSession(true);
>
> // as soon as this method is called, client receive "no data" error
> temp.start();
> .....
> }
>
> and following is code of my simple Thread object:
>
> public class OhServletThread extends Thread
> {
> ServletRequest m_req;
> ServletResponse m_res;
> HttpSession m_session;
> private PrintWriter m_out;
>
> // constructor
> public servletThread(ServletRequest req,
> ServletResponse res, HttpSession session)
> {
> m_req = req;
> m_res = res;
> }
>
> public void run()
> {
> // set content-type header before accessing the Writer
> m_res.setContentType("text/html");
>
> try
> {
> m_out = m_res.getWriter();
> m_out.println("This is a test");
> }
> catch (IOException ome)
> {}
>
> m_out.close();
> }
> }
>
> Can a servlet start a Thread object at all. Any help is greatly
> appreciated.
>
> - Thomas -
>
> ___________________________________________________________________________
> To unsubscribe, send email to [EMAIL PROTECTED] and include in the body
> of the message "signoff SERVLET-INTEREST".
>
> Archives: http://archives.java.sun.com/archives/servlet-interest.html
> Resources: http://java.sun.com/products/servlet/external-resources.html
> LISTSERV Help: http://www.lsoft.com/manuals/user/user.html
___________________________________________________________________________
To unsubscribe, send email to [EMAIL PROTECTED] and include in the body
of the message "signoff SERVLET-INTEREST".
Archives: http://archives.java.sun.com/archives/servlet-interest.html
Resources: http://java.sun.com/products/servlet/external-resources.html
LISTSERV Help: http://www.lsoft.com/manuals/user/user.html
