On 16 Jun 2001, hema latha wrote:
> Hi,
> I'm new to Cocoon.I tried alot for implementing ESQL after reading
> docs in Cocoon2. I did the following steps given below for
> implenting ESQL using InterBase Database. But Iam getting error
> message as Failure to execute pipeline,Internal servlet error.
>
>
> please check the steps I had followed for implementing ESQL using
> InterBase Database are correct. If there is any mistake report me &
> also give some guidances as steps for implementing the ESQL & to
> correct the error.
>
>
>
> I had followed all the instruction as given in using databases given
> in Cocoon such as:
> 1.I added these lines in web.xml file.
> <init-param>
> <param-name>load-class</param-name>
> <!-- InterBase Drivers: -->
> interbase.interclient.Driver
> </param-value>
> </init-param>
>
> 2. I added these lines in cocoonx.conf
>
> <datasources>
> <jdbc name="personnel">
> <dburl>jdbc:interbase://localhost/C:/sql/employee.gdb</dburl>
> <user>SYSDBA</user>
> <password>masterkey</password>
> </jdbc>
> </datasources>
>
>
>
> 3.I have an XSP-Page esql.xsp looking like this:
> <?xml version="1.0" encoding="ISO-8859-1"?>
> <xsp:page
> language="java"
> xmlns:xsp="http://apache.org/xsp";
> xmlns:esql="http://apache.org/cocoon/SQL/v2";
> >
>
> <page>
> <title>A Database Driven XSP Page</title>
> <content>
>
>
> <esql:connection>
> <esql:driver>org.interbase.interclient.Driver</esql:driver>
> <esql:dburl>jdbc:interbase://localhost/C:/sql/employee.gdb</esql:dburl>
> <esql:username>SYSDBA</esql:username>
> <esql:password>masterkey</esql:password>
> <esql:execute-query>
> <esql:query>select * from emp</esql:query>
> <esql:results>
> <esql:row-results>
> <para><esql:get-string column="ename"/></para>
> <esql:get-columns/>
> </esql:row-results>
> </esql:results>
> </esql:execute-query>
> </esql:connection>
>
> </content>
> </page>
> </xsp:page>
> </esql:driver>
> saved this above esql.xsp page
> in c:/jakarat-tomcat-4.0-b3/webapps/cocoon/docs/samples/xsp
> directory.
>
> 4.I added these lines in sitemap.xmap
> <map:match pattern="xsp/*">
> <map:generate type="serverpages" src="docs/samples/xsp/esql.xsp"/>
> <map:transform src="stylesheets/esql.xsl">
> <map:parameter name="view-source" value="docs/samples/xsp/esql.xsp"/>
> </map:transform>
> <map:serialize/>
> </map:match>
>
> whether the above lines are correct?
>
> 5.When I give the URI request such as
> http:\\localhost:8080\cocoon\xsp\esql It showing error in browser
> such as: internal-server-error message Exception in Handler
> description org.apache.cocoon.ProcessingException: Exception in
> Handler:org.xml.sax.SAXException: Stopping after fatal error: The
> element type "map:transform" must be terminated by the matching
> end-tag "". sender org.apache.cocoon.servlet.CocoonServlet source
> Cocoon servlet request-uri /cocoon/xsp/esql embedded exception
> org.xml.sax.SAXException: Stopping after fatal error: The element
> type "map:transform" must be terminated by the matching end-tag "".
A
!
Read again this line -+
It seems you have a non well formed sitemap.
above
Giacomo
>
>
> or
> Failure to execute pipeline.
>
>
>
> so,please give some guidances to correct the above said error.
> I think that Iam doing mistake in the above mentioned steps.
> If there is any mistake in above mentioned steps followed by me for implementing
>ESQL,then report to me immediately.
> Its Urgent!!!
>
> Awaiting for your favourable reply
>
> Thank You
> -Regards
> Hemalatha
>
>
>
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