El mié, 17 de 05 de 2006 a las 17:19, David G. Friedman escribió:
> Jorge,
>
> 1. I believe Struts PlugIns were initially created because, at the time, the
> servlet spec didn't have ServletContextListeners. So, why are you mixing the
> two instead of just using a ServletContextListener?
i didn't know that. At the beginning, my app was coded without struts
using a servlerContextListener. Then when i decided the migration to
struts i supose the PlugIn was the best choice.
>
> 2. Did you define the PlugIn in your struts-config.xml (or similar file that
> you are sure is loading?
of course.
[...]
<plug-in className="com.defactops.smartcvweb.struts.plugin.StartupPlugin">
<set-property
property="serviceClass"
value="com.defactops.smartcvweb.service.SmartcvwebServiceImpl"/>
</plug-in>
[...]
>
> 3. Have you done a simple logging in your PlugIn to ensure the plugIn is
> loaded?
i have used a property of the ApplicationContainer, the ServiceFactory.
Works perfect.
public class BaseAction extends Action {
[...]
/**
* Obtiene el contenedor de aplicacion
* @return
*/
protected ApplicationContainer getApplicationContainer() {
return
(ApplicationContainer)servlet.getServletContext().getAttribute(
IConstants.APPLICATION_CONTAINER_KEY);
}
/**
* Obtiene el servicio
*
* @return
* @throws SmartcvwebServiceException
*/
protected ISmartcvwebService getSmartcvwebService()
throws SmartcvwebServiceException {
ISmartcvwebService service = null;
try {
service =
getApplicationContainer().getServiceFactory().createService();
} catch (Exception e) {
throw new SmartcvwebServiceException(e);
}
return service;
}
[...]
> 4. Have you done a simple logging in your JSP to ensure that the main object,
> __APPLICATION_CONTAINER_KEY can be found?
I have test it and the jsp resturns 27
<%=((com.defactops.smartcvweb.struts.util.ApplicationContainer)application.getAttribute("__APPLICATION_CONTAINER_KEY")).getArea().size()%>
>
> 5. Have you tried to find the object saved under the key
> "__APPLICATION_CONTAINER_KEY" inside an action to be sure you can reach it
> normallly?
look at answer 3
>
> 6. Are you using Action 1 or Action to and what specific version?
i use "classic" struts 1.2.9 with action 1
>
David, thank you for response
> Regards,
> David
>
> -----Original Message-----
> From: Jorge Martín Cuervo [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, May 17, 2006 5:05 AM
> To: Struts Users Mailing List
> Subject: Re: Cannot find bean under name
> __APPLICATION_CONTAINER_KEY.area
>
>
> anyone have used a container to store application scope data?
>
> please, let me know if it's a bad practice.
>
> El mar, 16 de 05 de 2006 a las 17:15, Jorge Martín Cuervo escribió:
>
> > Hi all,
> >
> > <h2><fmt:message key="search2.filter.job.title"/></h2>
> > <p class="pEstrecho">
> > <span><fmt:message key="search2.filter.job.sector"/></span>
> > <html:select property="industryCode" styleClass="selectAncho">
> > <html:options collection="industryCodeMap"
> > property="key" labelProperty="value"/>
> > </html:select>
> > </p>
> >
> > I use html:select with html:options to populate the options from the
> > application scope.
> > In the application scope i have a attribute called "industryCodeMap"
> > with a Map that contains the data.
> > I used a ServletContextListener to load the data on the webapp startup
> > and goes fine.
> >
> > Now i want to change the startup process with struts plugin, and also
> > works good with the service.
> >
> > [...]
> > public void init(ActionServlet servlet, ModuleConfig config) throws
> > ServletException {
> >
> > serviceClassName = findServiceClassName(config);
> >
> > ItemDAO itemDAO = DAOFactory.getDAOFactory().getItemDAO();
> >
> > ApplicationContainer container = new ApplicationContainer();
> >
> > container.setSector(itemDAO.getItems(IConstants.SECTOR_BLOCK_NAME));
> > container.setArea(itemDAO.getItems(IConstants.AREA_BLOCK_NAME));
> >
> > container.setCoutries(itemDAO.getItems(IConstants.COUNTRIES_BLOCK_NAME));
> >
> > container.setServiceFactory(this);
> >
> > servlet.getServletContext().setAttribute(
> > IConstants.APPLICATION_CONTAINER_KEY, container);
> > }
> > [...]
> > public interface IConstants {
> >
> > String APPLICATION_CONTAINER_KEY = "__APPLICATION_CONTAINER_KEY";
> >
> > [...]
> >
> >
> > I prefer to user a container bean to keep my data, and now i try to
> > change the html:options to:
> >
> > <html:options collection="__APPLICATION_CONTAINER_KEY.area"
> > property="key" labelProperty="value"/>
> > and crash with:
> >
> >
> > javax.servlet.jsp.JspException: Cannot find bean under name
> > __APPLICATION_CONTAINER_KEY.area
> >
> >
> > the questionm is, how can i access to the container and then the
> > property area?
--
;-)
____________________________________
Jorge Martin Cuervo
Analista Programador
Outsourcing Emarketplace
deFacto Powered by Standards
email <[EMAIL PROTECTED]>
voz +34 985 129 820
voz +34 660 026 384
____________________________________
