How do i put the row into the target rowset

Question

hi am trying to add new row to another table,by selecting taking values from one table to another,i have below code but its not adding vlues,how can i Creates and initializes a new Row object, and insert it into the Row Set.
my code is
    public void updAddMember(ActionEvent actionEvent) {
        // Add event code here...
        //Code to get the bindings for TargetVO :
        OIDOperations   oIDOperations= new  OIDOperations();
        Map<Object,String> mp=new HashMap<Object, String>();
                DCBindingContainer bindings2 =
                   (DCBindingContainer)BindingContext.getCurrent().getCurrentBindingsEntry();
               JUCtrlHierBinding obj = (JUCtrlHierBinding)bindings2.findCtrlBinding("UserDetailsViewVO1");
               ViewObject targetVO = obj.getViewObject();
          DCBindingContainer bindings =
                   (DCBindingContainer)BindingContext.getCurrent().getCurrentBindingsEntry();
               DCIteratorBinding empIter =
                   bindings.findIteratorBinding("DeltMember1Iterator");
        //SourceVO1Iterator is the iterator under Executables section for the SourceVO1 bindings.
        RowSetIterator roleRSIters = empIter.getRowSetIterator();
        RowSetIterator rs1 = roleRSIters.getRowSet().getViewObject().createRowSetIterator(null);
        rs1.first();
               NameValuePairs nvp = null;
               String username = null;
        while (rs1.hasNext()) {
                           Row r = rs1.next();  
                   nvp = new NameValuePairs();                
                   nvp.setAttribute("Organisationid", getorgid());
                   System.out.println("printedorgid" +getorgid());
                   nvp.setAttribute("Username",r.getAttribute("Username"));
                    nvp.setAttribute("Username1",r.getAttribute("Username"));
                   nvp.setAttribute("Firstname",r.getAttribute("Firstname"));
                   nvp.setAttribute("Surname",r.getAttribute("Surname"));
                   nvp.setAttribute("Emailaddress",r.getAttribute("Emailaddress"));                  
                   targetVO.createAndInitRow(nvp);
               rs1.closeRowSetIterator();
               targetVO.getApplicationModule().getTransaction().commit();
    }Edited by: adf009 on 2013/02/14 10:20 AM
Edited by: adf009 on 2013/02/14 3:32 PM

Answer 1

Thanks BalusC,
I awarded you the points in my other forum...
http://forums.sun.com/thread.jspa?threadID=5376871
If a managed bean is declared with request scope in the configuration file with the help of <managed-bean-scope> tag then the life-time of this bean instance is valid only for the current request. Any attempts to make a reference to the bean instance after the request end will throw in Illegal Argument Exception by the server. To avoid these kinds of Exception, component <a4j:keepAlive> is used to maintain the state of the whole bean object among subsequent request.
Example:
<a4j:keepAlive beanName = "#{myClass.testBean}"/>
The "beanName" attribute defines the request scope bean name you'd like to re-use. Note that this attribute must point to a legal JSF EL expression which resolves to a managed mean instance. For example for the above code the class definition may look like this one:
=====================================================
I still have this issue from the last forum...
nohacks wrote:
Do you have and example of this type of filter?
Just implement javax.servlet.Filter. The coding is fairly straightforward. Just add the desired headers to the HttpServletResponse and map the filter on an url-pattern covering the images.
Why are the images obtained from a separate request? Is that a JSF thing?
Certainly not. Did you check the generated response? It's all plain vanilla HTML.