RE: Declarative Exception Handling(solved)

[Suresh Addagalla <su...@wipro.com>]

Thanks David. It worked this way:

<logic:messagesPresent>
<html:messages id="error">
<bean:write name="<%= Action.EXCEPTION_KEY %>" property="message"/>
</html:messages>
</logic:messagesPresent>

Suresh

>-----Original Message-----
>From: David M. Karr [mailto:dmkarr@earthlink.net] 
>Sent: Monday, January 13, 2003 12:15 AM
>To: struts-user@jakarta.apache.org
>Subject: Re: Declarative Exception Handling
>
>
>>>>>> "Suresh" == Suresh Addagalla <su...@wipro.com> writes:
>
>    Suresh> Hi,
>    Suresh> I still need some more help in this respect. If 
>any of you have managed
>    Suresh> to extract messages from exception objects using 
>declarative exception
>    Suresh> handling, please give me some inputs.
>
>    Suresh> I have tried putting the following in my jsp.
>
>    Suresh> <logic:present name="<%=Action.EXCEPTION_KEY%>">
>    Suresh> <html:errors name="<%=Action.EXCEPTION_KEY%>" 
>property="message"/>
>    Suresh> </logic:present>
>
>    Suresh> My action throws the InvalidLoginException and 
>sets the "message"
>    Suresh> attribute to some text.
>
>    Suresh> I got the following error.
>
>    Suresh> org.apache.jasper.JasperException: Cannot process 
>ActionErrors instance
>    Suresh> of class ss.prwp.service.InvalidLoginException
>
>    Suresh> I have the following exceptin declared in 
>struts-config.xml:
>
>    Suresh> <exception type="ss.prwp.service.InvalidLoginException"
>    Suresh> key="error.invalid.login" path="login.jsp" />
>
>The ActionErrors list and ActionError object have nothing to 
>do with Exception
>objects.  Your exception object is available as a bean with 
>that key.  Just
>reference it in any of the tags that can reference bean 
>properties, but not the
>"errors" tag.
>
>-- 
>===================================================================
>David M. Karr          ; Java/J2EE/XML/Unix/C++
>dmkarr@earthlink.net   ; SCJP; SCWCD
>
>
>
>
>--
>To unsubscribe, e-mail:   
><ma...@jakarta.apache.org>
>For 
>additional commands, 
>e-mail: <ma...@jakarta.apache.org>
>