0 Replies Latest reply: Nov 19, 2009 4:25 PM by Alexei R RSS

Problems with dynamic richfaces dropDownMenu

Alexei R Newbie

Hi, I'm building a dynamic dropDownMenu, this my code.


a sessionAdmin component to manage de session user, it include an instance of MenuManager




@Name("sessionAdmin")
@Scope(ScopeType.SESSION)
@Startup
public class SessionManager {          
     MenuManager menuManager = new MenuManager();

... setter and getter     



the MenuManager class is:




public class MenuManager {

     private List<HtmlDropDownMenu> menuList = new ArrayList();

        ...
        protected HtmlDropDownMenu builtDropDownMenu(String label) {
          HtmlDropDownMenu dropDownMenu = new HtmlDropDownMenu();
          dropDownMenu.setValue(label);
          //build the menuItems and add to dropDownMenu
...          
          return dropDownMenu;
     }
...
        protected HtmlMenuItem builtMenuItem(String label, String url) {
          HtmlMenuItem menuItem = new HtmlMenuItem();
                    
          HtmlOutputLink outPutLink = new HtmlOutputLink();
          outPutLink.setValue(url);
          menuItem.getChildren().add(outPutLink);     
          
          HtmlOutputText  outPutText = new HtmlOutputText();
          outPutText.setValue(label);
          outPutLink.getChildren().add(outPutText);
         return menuItem;
     }
     




When I authenticate the user I call a method that fill the menuList.


This is my menu.xhtml




<c:forEach items="#{sessionAdmin.menuManager.menuList}"var="menuItem">                    
                    <rich:dropDownMenu binding="#{menuItem}"/>
</c:forEach>



the menu is bulding ok, but when I click in the item, I got these error.




10:16:16,184 ERROR [lifecycle] JSF1054: (Phase ID: RESTORE_VIEW 1, View ID: /pages/home.xhtml) Exception thrown during phase execution: javax.faces.event.PhaseEvent[source=com.sun.faces.lifecycle.LifecycleImpl@11746a]
10:16:16,227 WARN  [ExceptionFilter] handling uncaught exception
javax.servlet.ServletException: /WEB-INF/incl/menu.xhtml @12,47 binding="#{menuItem}": /WEB-INF/incl/menu.xhtml @10,75 items="#{sessionAdmin.menuManager.menuList}": Error reading 'menuManager' on type seamsandbox.buslogic.appmanager.SessionManager_$$_javassist_1
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:277)
...

Caused by: javax.el.PropertyNotFoundException: Property 'statusMessages' not found on type org.jboss.seam.Namespace

...




I don't know why it can't access the menuManager property of sessionAdmin component when I click int the menu item link, what is wrong ?