Can you move your <xsp:logic> before the <Product> tag?
Or try this
<xsp:init-page>
String productId = request.getParameter("productid");
<xsp:init-page/>
although the init-page tag might only work as a child
of <xsp:page>.
Artur...
> -----Original Message-----
> From: Sonny Sukumar [mailto:[EMAIL PROTECTED]]
> Sent: October 15, 2002 1:58 PM
> To: [EMAIL PROTECTED]
> Subject: Can anybody solve this?
>
>
>
> Hi guys,
>
> I sent the following message (below the line) yesterday and
> got one good suggestion to use
>
> <xsp:logic>
> String productId = request.getParameter("productid");
> </xsp:logic>
>
> instead of
>
> <xsp:logic>
> String productId = <xsp-request:get-parameter name="productid"/>;
> </xsp:logic>
>
> However, it did not work..same problem with the ordering of
> the generated Java code for the XSP which causes productId to
> try to be used (to create an attribute value for the root
> element) before it is declared. I would REALLY appreciate
> any insight into this.
>
> Thanks. :-)
> ______________________________________________________________
> ________________
> Using: Cocoon 2.0.3 with Tomcat 4.1.12 on Redhat 7.3
>
> My problem is this: I'm writing an XSP and trying to insert
> an attribute
> in the root element of my document. The root element is
> <Product>, as this
> doc stores product info.
>
> Anyhow, a logicsheet inserts an
> <xsp:attribute>
> <xsp:expr>products.getCategory(productId)</xsp:expr>
> </xsp:attribute>
>
> into my XSP within the <Product> element. Now, the productId
> variable is
> declared like this *right* below the root <Product> element
> in the XSP:
>
> <Product>
> <xsp:logic>
> String productId = <xsp-request:get-parameter
> name="productid" default=""/>;
> </xsp:logic>
> ...
>
> The problem is that in the Java class generated for the XSP
> declares productId
> AFTER the attribute code tries to call products.getCategory
> using productId
> as a parameter. This is the ONLY thing causing the error as
> far as I can
> tell, as the code works fine without putting in the attribute.
>
> Note that NO MATTER WHERE the
> <xsp:attribute>..</xsp:attribute> code gets
> inserted within the <Product></Product> block, the generated
> Java code still
> has the same ordering problem.
>
> Does anybody know how to fix this? I would have put the
> productId declaration
> above the root element (i.e. made it a class member of the
> generated Java
> class), but apparently one can't use the xsp-request
> logicsheet tags at the
> class level. I don't know why this is the case either.
>
> Thanks for the help!
>
> Sonny
>
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