Carousel component, need help!?

Question

Hi! I created master/detail form in JDeveloper! Where Carousel is detail form.
I added bean to Carousel component:
public class Carousel {
    public Carousel() {
     * Gets new carusel item and set current row of iterator.
     * @param event
    public void caruselSpin(CarouselSpinEvent event) {
            List l =(List)event.getNewItemKey();
            Key k = (Key)l.get(0);
            DCIteratorBinding iter =
                getDCBindingContainer().findIteratorBinding("AAtteli1Iterator");
            iter.setCurrentRowWithKey(k.toStringFormat(true));
    public  DCBindingContainer getDCBindingContainer() {
        return (DCBindingContainer)resolveExpression("#{bindings}");
    public  Object resolveExpression(String expression) {
        FacesContext facesContext = FacesContext.getCurrentInstance();
        Application app = facesContext.getApplication();
        ExpressionFactory elFactory = app.getExpressionFactory();
        ELContext elContext = facesContext.getELContext();
        ValueExpression valueExp =
            elFactory.createValueExpression(elContext, expression,
                                            Object.class);
        return valueExp.getValue(elContext);
}So when I run my page I can see something like this: http://my.jetscreenshot.com/2677/20101005-yas0-26kb
When I navigate witth Carousel to last (3 image) then I can see something like this: http://my.jetscreenshot.com/2677/20101005-kwtm-22kb
WHY when I am on first image, I can't see last image in foggy way? And what to do?
To View Images I use: /ImageServletCarousel?Id=#{bindings.ADokumentiPk.inputValue} and imegeServlet.
Hope my question and information is clear and someone can help me. If not clear or need mor information then please let me know.
Best regards, Debuger!

Answer 1

Maybe the problem is in servlet?
package kokaugi.view.servlets;
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import oracle.jbo.ApplicationModule;
import oracle.jbo.Row;
import oracle.jbo.ViewObject;
import oracle.jbo.client.Configuration;
import oracle.jbo.domain.BlobDomain;
public class ImageServlet extends HttpServlet {
    public void doGet(HttpServletRequest req, HttpServletResponse res)
                                             throws ServletException, IOException {
         processResponse(req,res);
     public void doPost(HttpServletRequest req, HttpServletResponse res)
                                             throws ServletException, IOException {
         processResponse(req,res);
     private void processResponse(HttpServletRequest req, HttpServletResponse res)
                                             throws ServletException, IOException{
         String imageId = req.getParameter("Id");
         OutputStream out = res.getOutputStream();
         String amDef = "kokaugi.model.KokaugiModule";
         String config = "KokaugiModuleLocal";
         ApplicationModule am =  Configuration.createRootApplicationModule(amDef, config);
         ViewObject vo = am.findViewObject("ADokumentiDati1");
         if(imageId != null){
           vo.setWhereClause("A_DOKUMENTI_PK=:img_id_tab");
                      vo.defineNamedWhereClauseParam("img_id_tab", null, null);
                      vo.setNamedWhereClauseParam("img_id_tab", imageId);
                      String query = vo.getQuery();
                      System.out.println(query);
                      vo.executeQuery();
         if(vo.getEstimatedRowCount()==1){
            Row currentRow = vo.first();
            String contentType = (String)currentRow.getAttribute("DokumentaTips");
            if(contentType.equals("image/jpeg") || contentType.equals("image/gif")|| contentType.equals("image/png")){
                    BlobDomain image = (BlobDomain)currentRow.getAttribute("Dokuments");
                    res.setContentType(contentType);
                            InputStream is = image.getInputStream();
                            byte[] buffer = new byte[10 * 1024];
                            int nread;
                            while ((nread = is.read(buffer)) != -1)
                            out.write(buffer, 0, nread);
                            out.flush();
                            out.close();
        Configuration.releaseRootApplicationModule(am, false);
}