Thanks a mil again for the quick reply, Matt!
Hm, that is why I'm a bit stuck.
I have configured it in the web.xml as a listener:
<listener>
<listener-class>net.sf.navigator.menu.MenuContextListener</listener-class>
</listener>
The struts-menu works perfectly. I have a top bar navigation as well as a
site tab navigation. For the existing menu I used Velocity. No problem
there.
My JSP for the site map looks like this:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<%@ include file="/includes/decorator_includes.inc" %>
<%@ page import="java.util.Map,
javax.servlet.jsp.jstl.sql.Result,
net.sf.navigator.menu.MenuComponent,
net.sf.navigator.menu.MenuRepository"%>
[... some HTML ...]
<%
MenuRepository repository = new MenuRepository();
// Get the repository from the application scope - and copy the
// DisplayerMappings from it.
MenuRepository defaultRepository = (MenuRepository)
application.getAttribute(MenuRepository.MENU_REPOSITORY_KEY);
repository.setDisplayers(defaultRepository.getDisplayers());
[... rest of the java and HTML code ...]
But if I debug the code of the site map JSP, the "defaultRepository"
variable stays NULL. And so the repository is never filled.
I think I'm missing something here.
In the stuts-menu.war this is defined via struts-config.xml as a plugin,
right? Could that be the problem with my setup?
Thanks,
Jonathan
Matt Raible-3 wrote:
>
> Does Struts Menu work for you? If it does, then this code should work.
> How do you have it configured to load? Listener, plugin, etc?
>
> Matt
>
> On Thu, Aug 21, 2008 at 5:33 AM, JMllr <[EMAIL PROTECTED]> wrote:
>>
>> OK, I have embedded the code as suggested.
>> Well, I have kept it simple and directly inserted the java code into the
>> JSP
>> page. But when I debug the code, the repository variable stays NULL,
>> which
>> then results in an error.
>> I have "googled" this problem. And foremost solution for this seemed to
>> be
>> adding the common-lang into the class path. However, I already have my
>> common-lang.2.3.jar in the /WEB-INF/lib/ folder and this still keeps
>> happening.
>>
>> So I must be missing something and I'm not quite sure what. Any
>> suggestions
>> would be greatly appreciated.
>>
>> Thanks,
>> Jonathan
>>
>>
>> Matt Raible-3 wrote:
>>>
>>> You should be able to get the MenuRepository from the ServletContext
>>> and iterate over the menus to produce what you're looking for. Here's
>>> some example code that may help:
>>>
>>> http://demo.raibledesigns.com/struts-menu/dynamicMenu.jsp
>>>
>>> Matt
>>>
>>> On Tue, Aug 19, 2008 at 4:39 AM, JMllr <[EMAIL PROTECTED]> wrote:
>>>>
>>>> Hi all,
>>>>
>>>> I use struts-menu in my web application to generate a tab menu and a
>>>> site
>>>> menu. All is working like a charm here.
>>>>
>>>> Now, I would like to use struts-menu to generate a site map for me. I
>>>> thought all the information is in the menu-config.xml already. So
>>>> wouldn't
>>>> it be handy to reuse this information?
>>>>
>>>> However, I have arrived at a dead end. Let me explain...
>>>>
>>>> The set up of my menu-config.xml is somewhat like this:
>>>>
>>>> <?xml version="1.0" encoding="UTF-8" ?>
>>>>
>>>> <MenuConfig>
>>>>
>>>> <Displayers>...</Displayers>
>>>> <Menus>
>>>>
>>>> <Menu name="PublicMenu">
>>>> <Item name="TabbedMenu1" title="Home" location="/home.jsp"
>>>> description="HomeMenu"/>
>>>> <Item name="TabbedMenu2" title="About" location="/about.jsp"
>>>> description="AboutMenu"/>
>>>> </Menu>
>>>>
>>>> <Menu name="HomeMenu">
>>>> <Item name="Something" title="Whatever" location="#"/>
>>>> </Menu>
>>>>
>>>> <Menu name="AboutMenu">
>>>> <Item name="Something" title="Whatever" location="#"/>
>>>> </Menu>
>>>> </Menus>
>>>> </MenuConfig>
>>>>
>>>> I know that there will always be a "PublicMenu" in my setup, but the
>>>> other
>>>> menus might change over time.
>>>>
>>>> I would like to use the description parameter to define jumps into the
>>>> other
>>>> menus, but I cannot seem to get this working. Is there any easy way to
>>>> change the current menu to a different one within the Velocity code
>>>> only
>>>> relying on the name string? (e.g. what would I have to write in
>>>> Velocity
>>>> or
>>>> Freemarker to reference the first item in "AboutMenu" when my
>>>> displayMenu
>>>> was called via "PublicMenu"?)
>>>>
>>>> Any help with this is much appreciated!
>>>>
>>>> Thanks,
>>>> Jonathan
>>>> --
>>>> View this message in context:
>>>> http://www.nabble.com/Generating-a-site-map-via-struts-menu-tp19047462p19047462.html
>>>> Sent from the struts-menu-user mailing list archive at Nabble.com.
>>>>
>>>>
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>>>
>>>
>>>
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>>
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>> Sent from the struts-menu-user mailing list archive at Nabble.com.
>>
>>
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>
>
>
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>
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