Re: Hierarchy of WAHtmlErrorHandlers
| Newsgroups | gmane.comp.lang.smalltalk.squeak.seaside |
|---|---|
| Message-ID | <[email protected]> |
Hi Philippe, You mean register a general one first and the special one second? Joachim Am 17.07.17 um 15:55 schrieb Philippe Marschall: > On Mon, Jul 17, 2017 at 2:50 PM, [email protected] > <[email protected]> wrote: >> Dear Seasiders >> >> >> I'd like to register a special HTM Error Handler for some Exceptions and one >> for all others. >> >> I've seen there is a class Method #exceptionSelector in WAErrorHandler, >> where you can define the Exceptions that the handler wants to handle. >> Of course things are not so easy, because I want one handler for all Errors >> and one for my special exception type, which, of course, is a subtype of >> Error. >> >> Ho do I either > I would try the following, add to two WAExceptionFilters > - the first handles all errors and has an HTML error handler > - the second handles your specific exception type and has an error > handler that does your thing > > If you look at the source of WAExceptionFiler >> #handleFiltered: and > WAExceptionHandler >> #handleExceptionsDuring: you'll end up two two > nested #on:do: blocks which is probably what you want. > > Cheers > Philippe > _______________________________________________ > seaside mailing list > [email protected] > http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside -- ----------------------------------------------------------------------- Objektfabrik Joachim Tuchel mailto:[email protected] Fliederweg 1 http://www.objektfabrik.de D-71640 Ludwigsburg http://joachimtuchel.wordpress.com Telefon: +49 7141 56 10 86 0 Fax: +49 7141 56 10 86 1 _______________________________________________ seaside mailing list [email protected] http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside