[windup-dev] Problems with XML

[Matej Briskar]

I think there is already a fix online in the PR. The problem was in Handler processing the xmls. (as discussed on IRC)

----- Original Message -----
From: "Lincoln Baxter, III" <lincolnbaxter at gmail.com>
To: "Windup-dev List" <windup-dev at lists.jboss.org>
Sent: Wednesday, December 10, 2014 4:33:58 PM
Subject: Re: [windup-dev] Problems with XML

Yeah, everything is iterated over, even if there is only a single result. The problem here is that for some reason no result frames are being passed to the operations. Not so much an architectural issue, rather a bug. 

On Wed, Dec 10, 2014 at 9:57 AM, Brad Davis < bdavis at redhat.com > wrote: 


I think maybe the processor itself would be aware of whether it should be iterative or single. For example, Classification should know "I may get a set of results, but I only need one result to properly classify this resource". While, Hints should know "If I get a set of results, I should add it to each one." 

That is my thought anyway. 

Brad Davis 
Senior Manager, Red Hat Consulting 
Email: bdavis at redhat.com | c: 980.226.7865 | http://www.redhat.com 


----- Original Message ----- 
From: "Lincoln Baxter, III" < lincolnbaxter at gmail.com > 
To: "Matej Briskar" < mbriskar at redhat.com >, "Windup-dev List" < windup-dev at lists.jboss.org > 
Sent: Tuesday, December 9, 2014 11:50:58 PM 
Subject: [windup-dev] Problems with XML 



Matej, 

This XML is repeated in almost all the rules we have so far... 

<perform> 
<iteration> 
<hint .... > 
</iteration> 
</perform> 

This XML mayactually be creating a nested iteration over no elements. One iteration created by default in the <perform> method, the next one by the subsequent <iteration>... 

Iteration is implied if omitted, so this may be the problem, not sure. 
I am going to look into this more tomorrow. But if you get to it before I do, this may be a place to start looking. Try removing the <iteration> tags and putting the child nodes into <perform> directly. 

-- 
Lincoln Baxter, III 
http://ocpsoft.org 
"Simpler is better." 

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-- 
Lincoln Baxter, III 
http://ocpsoft.org 
"Simpler is better." 

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