Thanks a ton for your reply Matt. I do not get the error now, but it is redirecting to some other page, while i work on that. Can you please guide me on how i can fetch my menu items from database instead of menu-config.xml thanks, Gokul
--- On Wed, 4/1/09, Matt Raible <m...@raibledesigns.com> wrote: From: Matt Raible <m...@raibledesigns.com> Subject: Re: [struts-menu] Struts 2 dynamic menu issue To: "General mailing list for Struts Menu" <struts-menu-user@lists.sourceforge.net> Date: Wednesday, April 1, 2009, 11:47 PM Instead of registering it in your Spring applicationContext, I'd try using the MenuContextListener in your web.xml: <listener> <listener-class>net.sf.navigator.menu.MenuContextListener</listener-class> </listener> If that doesn't work, look for errors on startup - you might be missing some required JARs. Matt On Wed, Apr 1, 2009 at 10:39 PM, Jayaram Gokulan <karam...@yahoo.com> wrote: Hi, I use Struts2, Spring and hibernate in my project wanted to integrate Struts menu, the dynamic roles from oracle db. I followed the link http://demo.raibledesigns.com/struts-menu/dynamicMenu.jsp I copy pasted the code snippet into an action importjava.util.Map; importjavax.servlet.jsp.jstl.sql.Result; importnet.sf.navigator.menu.MenuComponent; importnet.sf.navigator.menu.MenuRepository; publicclass MenuBuilderAction extends BaseAction { /** * */ private static final long serialVersionUID = 1L; MenuRepository repository = new MenuRepository(); // Get the repository from the application scope - and copy the // DisplayerMappings from it. MenuRepository defaultRepository = (MenuRepository) getSession() .getAttribute(MenuRepository.MENU_REPOSITORY_KEY); //repository.setDisplayers(defaultRepository.getDisplayers()); Result result = (Result) getSession().getAttribute("menus"); Map[] rows = result.getRows();{ for (int i = 0; i < rows.length; i++) { MenuComponent mc = new MenuComponent(); Map row = rows[i]; String name = (String) row.get("name"); mc.setName(name); String parent = (String) row.get( "parent_name"); System.out.println(name + ", parent is: " + parent); if (parent != null) { MenuComponent parentMenu = repository.getMenu(parent); if (parentMenu == null) { System.out.println("parentMenu '" + parent + "' doesn't exist!"); // create a temporary parentMenu parentMenu = new MenuComponent(); parentMenu.setName(parent); repository.addMenu(parentMenu); } mc.setParent(parentMenu); } String title = (String) row.get( "title"); mc.setTitle(title); String location = (String) row.get( "location"); mc.setLocation(location); repository.addMenu(mc); } getSession().setAttribute( "repository", repository); } } My menu-config.xml <?xml version="1.0" encoding="UTF-8"?> <MenuConfig> <Displayers> <Displayer name="Velocity" type="net.sf.navigator.displayer.VelocityMenuDisplayer"/> </Displayers> <Menus> <Menu name="MainMenu" title="mainMenu.title" page="/mainMenu.html" roles="ROLE_ADMIN,ROLE_USER"/> </Menu> </Menus> </MenuConfig> ApplicationConfig.xml <bean id="menu" class="net.sf.navigator.menu.MenuLoader"> <property name="menuConfig"> <value>/WEB-INF/menu-config.xml</value> </property> </bean> When i run my jsp i get javax.servlet.jsp.JspException: The menu repository could not be found. Kindly help thanks, Gokul ------------------------------------------------------------------------------ _______________________________________________ struts-menu-user mailing list struts-menu-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/struts-menu-user -----Inline Attachment Follows----- ------------------------------------------------------------------------------ -----Inline Attachment Follows----- _______________________________________________ struts-menu-user mailing list struts-menu-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/struts-menu-user
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