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From Chris Pratt <thechrispr...@gmail.com>
Subject Re: Iterating over a tree structure
Date Mon, 23 May 2011 21:51:59 GMT
You might want to look at the JSP .tag file support.  I've used it for
similar requirements before.
  (*Chris*)

On Mon, May 23, 2011 at 2:12 PM, Jason Pyeron <jpyeron@pdinc.us> wrote:

> > -----Original Message-----
> > From: Jason Pyeron
> > Sent: Monday, May 23, 2011 16:52
> > To: 'Struts Users Mailing List'
> > Subject: Iterating over a tree structure
> >
> > I have been racking my brains out today on this one.
> >
> > What is the best way to perform a depth first traversal of a
> > tree data structure (in the view).
> >
> > Ex: maps of maps of ... OR lists of lists of lists of ...
> >
>
>
> To clarify, I am not looking to render a tree widget, but rather something
> like
> this:
>
> <ol>
> <li><s:a action="dashboard">Home</s:a></li>
> <li>Admin
> <ol>
> <li>Users
> <ol>
> <li><s:a action="user-crud">user-crud</s:a></li>
> <li><s:a action="users-mgmt">users-mgmt</s:a></li>
> </ol>
> </li>
> <li>Rules<ol>
> <li><s:a action="rules-mgmt">rules-mgmt</s:a></li>
> <li><s:a action="rule-crud">rule-crud</s:a></li>
> <li><s:a action="rule-crud" method="test">rule-crud!test</s:a></li>
> </ol></li>
> <li>Reports
> <ol>
> <li><s:a action="reports-mgmt">reports-mgmt</s:a></li>
> <li><s:a action="report-crud">report-crud</s:a></li>
> </ol>
> </li>
> </ol>
> </li>
> <li>Reports
> <ol>
> <li><s:a action="initiation">Initiate</s:a></li>
> <li><s:a action="update">Update</s:a></li>
> <%-- <li><s:a action="generate-report" >generate-report</s:a> same
as
> preview
> </li> --%>
> <li><s:a action="generate-report" method="preview">Preview</s:a></li>
> <li><s:a action="generate-report" method="run">Publish</s:a></li>
> </ol>
> </li>
> <li><s:a action="search">search</s:a></li>
> <li>Help
> <ol>
> <li><s:a action="index!docs">Manual</s:a></li>
> <li><s:a action="index!support">Support</s:a></li>
> <li><s:a action="index">About</s:a></li>
> </ol>
> </li>
> </ol>
>
>
> >
> > -Jason
> >
>
>
> --
> -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
> -                                                               -
> - Jason Pyeron                      PD Inc. http://www.pdinc.us -
> - Principal Consultant              10 West 24th Street #100    -
> - +1 (443) 269-1555 x333            Baltimore, Maryland 21218   -
> -                                                               -
> -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
> This message is copyright PD Inc, subject to license 20080407P00.
>
>
>
>
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