Check your spelling
<map:prameter name="use_connection" value="DA"/>
It should be
<map:parameter name=�use_connection" value="DA"/>
Regards
Scott Warren
Ocom Software
... Exceeding Quality.....
web | ocom.com.au
-----Original Message-----
From: Fabio Duo [mailto:[EMAIL PROTECTED]
Sent: Friday, 18 June 2004 1:05 AM
To: [EMAIL PROTECTED]
Subject: The url cannot be null
Hello,
I know that it is a newby question. But i didn't found a solution on the
Internet.
I want to establish a connection to a MySQL DB. But i recive the following
Error in the Brower Window: The url cannot be null.
I modyfied the DB example from the samples "shipped" with cocoon.
I tried a couple of possibilities without a solution or a idea what the
problem is.
I use jetty to run cocoon.
Please excuse my poor english and i hope somebody has a hint for me.
Thank you
Fabio
Entry in web.xml(Newest Driver from the Mysql Homepage):
org.gij.mm.mysql.Driver
Enrty in cocoon.xconf in the datasources:
������� ������� <jdbc name="DA">
������� ������� <pool-controller min="5" max="10"/>
������� ������� <dburl>jdbc:mysql://localhost/DA</dburl>
������� ������� <User>root</User>
������� ������� <password>alta</password>������ ������� �������
������� ������� </jdbc>
Sitemap:
<?xml version="1.0" encoding="ISO-8859-1"?>
<!-- CVS $Id: sitemap.xmap,v 1.13 2003/11/18 07:12:10 tony Exp $ -->
<map:sitemap xmlns:map="http://apache.org/cocoon/sitemap/1.0";>
�������
������� <map:components>
������� <map:transformer name="sql" logger="sitemap.transformer.sql"
src="org.apache.cocoon.transformation.SQLTransformer"/>
������� </map:components>
�������
�������
������� <!-- =========================== Views
=================================== -->
������� <map:views>
������� ������� <map:view from-label="content" name="content">
������� ������� ������� <map:serialize type="xml"/>
������� ������� </map:view>
������� ������� <map:view from-label="content" name="pretty-content">
������� ������� ������� <map:transform
src="context://stylesheets/system/xml2html.xslt"/>
������� ������� ������� <map:serialize type="html"/>
������� ������� </map:view>
������� ������� <map:view from-position="last" name="links">
������� ������� ������� <map:serialize type="links"/>
������� ������� </map:view>
������� </map:views>
������� <!-- =========================== Pipelines
================================= -->
������� <map:pipelines>
������� ������� <map:pipeline>
������� ������� <map:match pattern="test">
������� <map:generate src="sql-page.xml"/>
������� <map:transform type="sql">
������� ������� <map:prameter name="use_connection" value="DA"/>
������� </map:transform>
������� <map:transform src="sql2html.xsl" />
������� <map:serialize/>
������� </map:match>
������� </map:pipeline>
������� </map:pipelines>
</map:sitemap>
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