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Posted to dev@beehive.apache.org by "Carlin Rogers (JIRA)" <ji...@apache.org> on 2006/12/12 19:09:21 UTC
[jira] Updated: (BEEHIVE-1151) Cannot find PropertyDescriptor
exception when using AnyBeanActionForm
[ http://issues.apache.org/jira/browse/BEEHIVE-1151?page=all ]
Carlin Rogers updated BEEHIVE-1151:
-----------------------------------
Component/s: Documentation
(was: NetUI)
Fix Version/s: V.Next
Affects Version/s: 1.0.2
V.Next
Priority: Minor (was: Major)
Yes, this isn't real clear. I'm going to change this to a documentation bug. I think this is by design but certainly some documentation on this will help.
In the case that an AnyBeanActionForm is used, there is a public getBean() method to allow you to get at the actual form bean object. In the example in this bug, the EL would be...
${bugForm.bean.result.result}
> Cannot find PropertyDescriptor exception when using AnyBeanActionForm
> ---------------------------------------------------------------------
>
> Key: BEEHIVE-1151
> URL: http://issues.apache.org/jira/browse/BEEHIVE-1151
> Project: Beehive
> Issue Type: Bug
> Components: Documentation
> Affects Versions: 1.0.1, 1.0.2, V.Next
> Environment: WebLogic 9.2 beta, Windows XP
> Reporter: Jean-Baptiste Nizet
> Priority: Minor
> Fix For: V.Next
>
> Attachments: bug.zip
>
>
> When using an ActionForm that just implements Serializable, and does not extend ActionForm or FormData, I can't access objects stored in the ActionForm (by the action) anymore: I get this exception:
> javax.servlet.jsp.el.ELException: Cannot find PropertyDescriptor for 'result' for bean 'class org.apache.beehive.netui.pageflow.internal.AnyBeanActionForm'
> The result object is an instance of a simple JavaBean containing a result String property, that the controller creates and stores in the form bean before the JSP is rendered.
> The JSP tries to render the result using the following EL expression :
> ${bugForm.result.result}
> If the ActionForm extends ActionForm or FormData, the bug disappears.
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