Mailing-List: contact commons-user-help@jakarta.apache.org; run by ezmlm
Precedence: bulk
Reply-To: "Jakarta Commons Users List" <commons-user@jakarta.apache.org>
Received-SPF: neutral (asf.osuosl.org: local policy)
Message-ID: <44762342.4010703@stagrp.com>
Date: Thu, 25 May 2006 16:36:02 -0500
From: Jack Lund <jack.lund@stagrp.com>
User-Agent: Mozilla Thunderbird 1.0.7-1.1.fc4 (X11/20050929)
MIME-Version: 1.0
To: commons-user@jakarta.apache.org
Subject: [Jelly] Parallel arrays and array access
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 7bit

Hi. Sorry if this is a newbie question, but I can't find it on the 
mailing lists or anywhere.

I'm using Jelly within Maven, and I'm trying to access elements in two 
parallel arrays. My script looks something like this:

       <u:tokenize var="names" delim=",">${foo.names}</u:tokenize>
       <u:tokenize var="classes" delim=",">${foo.classes}</u:tokenize>
       <j:forEach items="${names}" var="name", indexVar="i">
              <ant:echo>name = ${name}, class = ${classes}[${i}]</ant:echo>
       </j:forEach>

Obviously, the second part of my ant:echo line doesn't work, but my 
questions are:

1) How do you access an item in an array in Jelly - I can't seem to find 
anything that says what the syntax is

2) Is this the best way to handle parallel arrays in Jelly?

Thanks.

-Jack

---------------------------------------------------------------------
To unsubscribe, e-mail: commons-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: commons-user-help@jakarta.apache.org