cocoon-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Giacomo Pati <giac...@apache.org>
Subject Re: [C2]: Planning beta 2 (Configurable JspGenerator which work with Oracle9iAS Containers for J2EE)
Date Tue, 10 Jul 2001 13:38:02 GMT
Quoting "Marcelo F. Ochoa" <mochoa@ieee.org>:

> Hi all:
>    Is there any simple way to modified the JspGenerator in order to 
> accept a configuration parameter?

Yes, patch it to accept a Configuration/Parameters like any other component will
ev. have Configuration/Parameters.

>    It mean that JspGenerator accepts differents JspCompiler, for
> example:
>    - com.evermind.server.http.JSPServlet (Oracle9iAS Containers for
> J2EE)
>    - oracle.jsp.JspServlet (Oracle JSP 1.1)
> 
>   - com.prism.JspWrapper (DB Prism wrapper which integrates DB Prism
> 1.2.1 with Cocoon 2 framework)
> 
>    I am working with the last option and with a modified version (hard 
> coded) of JspGenerator which has changed the lines:
> 
>              // start JSPServlet.
>              Class clazz = 
>
Thread.currentThread().getContextClassLoader().loadClass("org.apache.jasper.servlet.JspServlet");
>              HttpServlet jsp = (HttpServlet) clazz.newInstance();
> 
> 
> with these lines:
> 
>              // start JSPServlet.
>              Class clazz = 
> Thread.currentThread().getContextClassLoader().loadClass("com.prism.JspWrapper");
>              Servlet jsp = (Servlet) clazz.newInstance();

If all these HttpServlets/Servlets need to be abstracted then you should create
an Avalon component put into cocoon.xconf to wrap those and let JspGenerator
choose that component for the request.

Giacomo

> 
> Note that, I am using Servlet class instead of HttpServlet because is 
> higher in the level of inherency and it working with Oracle Object 
> Container for Java (9 iAS).
> In the other hand, I am working in document with five step to install 
> and run Cocoon 2 with Oracle9iAS Containers for J2EE (OC4J) 
> (http://technet.oracle.com/tech/java/oc4j/content.html) and I will sent 
> it to this list.
> Best regards, Marcelo.
> 
> 
> -- 
> Marcelo F. Ochoa - mochoa@ieee.org
> Do you Know DB Prism? Look @ http://www.plenix.com/dbprism/
> More info?
> Chapter 21 of the book "Professional XML Databases" (Wrox Press 
> http://www.wrox.com/)
> Chapter 8 of the book "Oracle & Open Source" (O'Reilly 
> http://www.oreilly.com/catalog/oracleopen/)
> -----------------------------------------------
> Lab. de Sistemas - Fac. de Cs. Exactas - UNICEN
> Paraje Arroyo Seco - Campus Universitario
> (7000) Tandil - Bs. AS. - Argentina
> Te: +54-2293-444430 Fax: +54-2293-444431
> 
> 
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: cocoon-dev-unsubscribe@xml.apache.org
> For additional commands, email: cocoon-dev-help@xml.apache.org
> 
> 
> 

---------------------------------------------------------------------
To unsubscribe, e-mail: cocoon-dev-unsubscribe@xml.apache.org
For additional commands, email: cocoon-dev-help@xml.apache.org


Mime
View raw message