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From "Eddie O'Neil (JIRA)" <beehive-...@incubator.apache.org>
Subject [jira] Updated: (BEEHIVE-295) change button tag to prevent RuntimeException
Date Fri, 13 May 2005 16:31:08 GMT
     [ http://issues.apache.org/jira/browse/BEEHIVE-295?page=all ]

Eddie O'Neil updated BEEHIVE-295:
---------------------------------

    Fix Version: TBD
                     (was: V1)

Not sure this is worth doing in the next few days...Moving to TBD.

> change button tag to prevent RuntimeException
> ---------------------------------------------
>
>          Key: BEEHIVE-295
>          URL: http://issues.apache.org/jira/browse/BEEHIVE-295
>      Project: Beehive
>         Type: Wish
>   Components: NetUI
>  Environment: Beehive SVN / Tomcat 5.0.25
>     Reporter: Jeremiah Johnson
>     Assignee: Eddie O'Neil
>     Priority: Minor
>      Fix For: TBD
>  Attachments: BEEHIVE-295.tar, catalina.out, log4j.xml, newWebAppAndLogs.tar
>
> If I use a button tag in a form to cancel and the action of that button points to an
action that doesn't declare a form bean, I get a RuntimeException for every field in the form.
 The exceptions seem harmless, but I would rather not have the exception or have a single,
specific exception.
> I will attach the stack trace that I got using the following code:
> --- in the JSP
>          <netui:button type="submit" value="submit"/>
>          <netui:button action="cancel" type="submit" value="cancel"/>
>       </netui:form></p>
> ---
> --- in the controller
>       @Jpf.SimpleAction( name="cancel", returnAction="newProductCancel" )
>    }
> ---
> The obvious work-around (and probably correct use of the cancel action in this case)
work fine, so this isn't recorded as a bug against Beehive.
> --- the 'correct' controller code
> @Jpf.Action(
>    forwards={
>       @Jpf.Forward(name="success", returnAction="newProductCancel")
>    },
>    useFormBean="newProductForm"
> )
> protected Forward cancel( NewProductForm newProductForm ) {
>    return new Forward( "success" );
> }
> ---
> - jeremiah

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