[jboss-user] [Beginners Corner] - Re: Folder with public access

[One_Special_User]

You might do it via a Servlet (ok, probably not the best solution *G*):


  | public class GetMeTheImagesServlet extends HttpServlet {
  | 
  |     // ...
  | 
  |     public void processRequest(HttpServletRequest req, HttpServletResponse res) {
  |         String dir  = getServletConfig().getInitParameter("ROOT_DIR");
  |         String file = req.getParameter("FILENAME");
  |         String filename = dir + "/" + file;
  |         
  |         // create a FileInputStream and 
  | 
  |         PrintWriter out = response.getWriter();
  |         response.setContentType("text/text;charset=UTF-8");
  |  
  |         // create a FileInputStream for filename and pipe the bytes to out
  | 
  |         out.close();
  |     }
  | 
  |     // ...
  | 
  | }
  | 


Your jpg-generator puts the images to the ROOT_DIR and your servlet handles out the bytes ;)

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