Re: RE : error when using my own transformer

[Jorg Heymans]

the uri is the namespace that is attached to the element, if your 
element does not use a namespace then this will be empty (or null)

[EMAIL PROTECTED] wrote:

Hi,

Yes, you're right.
The problem is when the method below is called, the uri parameter is empty.
public void startElement(String uri, String name, String raw, Attributes attr)

Do you know where this parameter comes from?

Thanks
Sylvain


-----Original Message-----
From: Marco Rolappe [mailto:[EMAIL PROTECTED] 
Sent: Thursday, December 04, 2003 1:35 PM
To: [EMAIL PROTECTED]
Subject: AW: error when using my own transformer

hi sylvain,

your transformer probably throws an exception in one of the lifecycle
methods (setup, initialize, whatever...). quickest way to 
find out (if not
obvious from the logs) is to set breakpoints on those methods 
(and maybe on
exceptions thown) and see what happens.



-----Urspr�ngliche Nachricht-----
Von: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]
Im Auftrag
von [EMAIL PROTECTED]
Gesendet: Donnerstag, 4. Dezember 2003 12:56
An: [EMAIL PROTECTED]
Betreff: error when using my own transformer
Hello,

I have created a new transformer called "RoleTransformer". It
doesn't have lot of features at this moment: it simply adds some
XML tags in a document.
I have declared this new transformer in the main sitemap like:
<map:transformer logger="sitemap.transformer.role" name="role"
src="com.itservices.woc.transformation.RoleTransformer"/>
And I use it in another sitemap:
<map:transform type="role">
        <map:parameter name="username" value="{request-param:name}"/>
</map:transform>
But it seems that Cocoon doesn't find it. The error below occurs.

Do I have forget something?

Thanks for any help
Sylvain
**error**
ERROR   (2003-12-04) 12:41.09:390 Lookup of transformer for role
'role' failed.:
org.apache.avalon.framework.component.ComponentException:
transformers: ComponentSelector could not access the Component
for hint [role] (key [role])
        at
org.apache.cocoon.webapps.authentication.components.PipelineAuthen
ticator.authenticate(PipelineAuthenticator.java:199)
        at
org.apache.cocoon.webapps.authentication.components.DefaultAuthent
icationManager.login(DefaultAuthenticationManager.java:238)
etc...
**error**

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