Getting Exception.getMessage in map:handle-errors

[Ivan Lagunov <la...@gmail.com>]

Hello,

 

Is it possible to access fields of the thrown Exception inside
map:handle-errors?

 

I want to do something like this:

    <map:handle-errors>

      <map:select type="exception">

        <map:when test="processing">

          <map:generate src="page/exception.jx" type="jx">

            <map:parameter name="errorMessage" value="want to extract
Exception.getMessage() here"/>

          </map:generate>

          <map:serialize type="xhtml"/>

        </map:when>

      </map:select>

    </map:handle-errors>

 

Where selector is defined as following:

      <map:selector name="exception"
src="org.apache.cocoon.selection.ExceptionSelector">

        <exception name="processing"
class="org.apache.cocoon.ProcessingException"/>

      </map:selector>

 

Any ideas how to achieve this?

 

Best regards,

Ivan Lagunov

 

 

Re: Getting Exception.getMessage in map:handle-errors

[Jos Snellings <jo...@upperware.biz>]

Hi Ivan,

Please try : jexl:cocoon.exception.messsage

I don't have my cocoon environment handy here, but odds are good that it
works.
Jos


On Wed, Apr 17, 2013 at 5:35 PM, Ivan Lagunov <la...@gmail.com> wrote:

> Hello,****
>
> ** **
>
> Is it possible to access fields of the thrown Exception inside
> map:handle-errors?****
>
> ** **
>
> I want to do something like this:****
>
>     <map:handle-errors>****
>
>       <map:select type="exception">****
>
>         <map:when test="processing">****
>
>           <map:generate src="page/exception.jx" type="jx">****
>
>             <map:parameter name="errorMessage" value="want to extract
> Exception.getMessage() here"/>****
>
>           </map:generate>****
>
>           <map:serialize type="xhtml"/>****
>
>         </map:when>****
>
>       </map:select>****
>
>     </map:handle-errors>****
>
> ** **
>
> Where selector is defined as following:****
>
>       <map:selector name="exception"
> src="org.apache.cocoon.selection.ExceptionSelector">****
>
>         <exception name="processing"
> class="org.apache.cocoon.ProcessingException"/>****
>
>       </map:selector>****
>
> ** **
>
> Any ideas how to achieve this?****
>
> ** **
>
> Best regards,****
>
> Ivan Lagunov****
>
> ** **
>
> ** **
>



-- 
We should be careful to get out of an experience only the wisdom that is
in it - and stay there, lest we be like the cat that sits down on a hot
stove-lid.  She will never sit down on a hot stove-lid again - and that
is well; but also she will never sit down on a cold one any more.
        -- Mark Twain
 <http://www.brainyquote.com/quotes/quotes/t/thomashobb118630.html>