On Thu, 26 Jun 2014 04:35:52 -0300, Davide Vecchi <d...@amc.dk> wrote:
I believe I'm actually decorating; this is a trimmed version of the code:
-------------------------------
In AppModule.java :
@Match("RequestExceptionHandler")
public static RequestExceptionHandler
decorateRequestExceptionHandler(final Logger logger, final
ResponseRenderer renderer,
final ComponentSource
componentSource, @Symbol(SymbolConstants.PRODUCTION_MODE) boolean
productionMode, Object service)
{
return new
RequestExceptionHandlerImpl(componentSource);
}
That's Tapestry-IoC service decoration for sure! :)
public class RequestExceptionHandlerImpl implements
RequestExceptionHandler
{
....
public RequestExceptionHandlerImpl(ComponentSource
componentSource)
{
this.componentSource = componentSource;
}
@Override
public void handleRequestException(Throwable exception)
throws IOException
{
// Log the exception :
....
// Redirect to previous page :
Component previousPage =
getPreviousPage(request, this.componentEventLinkEncoder,
this.componentSource);
Link redirectTo =
this.pageRenderLinkSource.createPageRenderLink(previousPage.getClass());
response.sendRedirect(redirectTo);
}
Is this method invoking super.handleRequestException()? If yes, you don't
have to do anything.
--
Thiago H. de Paula Figueiredo
Tapestry, Java and Hibernate consultant and developer
http://machina.com.br
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