Something just struck me. I'm very sure that in the past (don't know how long ago) a very nice error page has been shown with a proper message and the faulty markup being marked red. That obviously doesn't happen any more. I'll check that.
Juergen On 10/26/05, Juergen Donnerstag <[EMAIL PROTECTED]> wrote: > May be I'm wrong, but I think it does not solve the problem. The > current exception messages says "Markup of type 'html' for component > 'wicket.markup.html.basic.SimplePage' not found or invalid". => (the > last two words: OR INVALID). And the the causing exception say exactly > which tag, which file, while line etc. I guess the problem is that it > is not clear / obvious enough. All information are there, but > obviously not presented well enough. E.g. in case of <span> example, > the root exception should be passed to the top and not be casted into > an exception saying markup could not be found or is invalid. And > handling this situations is made more easy with additional exception > classes. > > One more idea: I think it is Spring, they simply concatenate the root > cause at the end of the new message. E.g. "Markup could not be found > ... cause by: span tag not matched ... ". A single large message. Thus > people don't have to search down the stacktrace (which of course > provides the same information already). > > Jürgen > > On 10/26/05, Igor Vaynberg <[EMAIL PROTECTED]> wrote: > > How about: > > > > MarkupNotFoundException - this is pretty clear. Message should say something > > like it does now: Markup for component x not found. > > > > MarkupParseException - this is when there is a problem with parsing the html > > template. The message should name the filename and say exactly where in that > > file the problem is. > > > > InvalidMarkupException - gets throw when there is a wicket-releated markup > > problem. Ie a component is attached to a tag it does not support. The > > message should be something like: component x does not support markup tag of > > type y, or something similar. > > > > -Igor > > > > > > > -----Original Message----- > > > From: [EMAIL PROTECTED] > > > [mailto:[EMAIL PROTECTED] On Behalf Of > > > Eelco Hillenius > > > Sent: Tuesday, October 25, 2005 3:04 PM > > > To: wicket-user@lists.sourceforge.net > > > Subject: Re: [Wicket-user] Markup not found > > > > > > Sounds like a good idea. > > > > > > Eelco > > > > > > > > > On 10/25/05, Igor Vaynberg <[EMAIL PROTECTED]> wrote: > > > > > > > > Maybe we should consider expanding our exception hierarchy a bit. > > > > Currently we only have the WicketRuntimeException and > > > MarkupException. > > > > Maybe we can introduce MarkupNotFoundException and > > > > MarkupInvalidException with their own specialized messages. > > > Sometimes > > > > the cause of the exception is so far down it is hard to find or it > > > > simply gets cut off, im for putting the most specific > > > message into the > > > > exception's message instead of leaving it to the user to > > > find in the deepest cause. > > > > > > > > -Igor > > > > > > > > > > > > > > > > ________________________________ > > > > From: [EMAIL PROTECTED] > > > > [mailto:[EMAIL PROTECTED] On Behalf > > > Of Francis > > > > Amanfo > > > > Sent: Tuesday, October 25, 2005 2:40 PM > > > > To: wicket-user@lists.sourceforge.net > > > > Subject: Re: [Wicket-user] Markup not found > > > > > > > > > > > > This "Markup not found" exception thing is extremely misleading and > > > > think needs addressing if Wicket is seriously aiming at going > > > > mainstream. In my early days of Wicket I struggled so much > > > with it. It > > > > can happen because the markup really doesn't exist but also > > > sometimes > > > > when there is an error in your markup that wicket can't > > > really point > > > > to, in others words can't parse the xhtml. Only when Wicket > > > can point > > > > to the error wil it tell you there is an error in your html by > > > > pointing directly to where the error is. I think the exceptions > > > > catching in wicket core could do better. If this is not > > > considered to > > > > be addressed at the framework core, then I think we should start > > > > compiling scenarios from our own experiences when this > > > exception was thrown. This could save newbies to Wicket a lot > > > of frustrations and time. > > > > > > > > Francis > > > > > > > > > > > > On 10/25/05, Nick Heudecker <[EMAIL PROTECTED]> wrote: > > > > > I've been staring at this for hours, but can't figure out > > > what would > > > > > cause > > > > a "Markup not found" error when the markup does in fact > > > exist at the > > > > correct location. What other error conditions could cause > > > this problem? Thanks. > > > > > > > > > > > > > > > > > > > > > > ------------------------------------------------------- > > > This SF.Net email is sponsored by the JBoss Inc. > > > Get Certified Today * Register for a JBoss Training Course > > > Free Certification Exam for All Training Attendees Through > > > End of 2005 Visit http://www.jboss.com/services/certification > > > for more information _______________________________________________ > > > Wicket-user mailing list > > > Wicket-user@lists.sourceforge.net > > > https://lists.sourceforge.net/lists/listinfo/wicket-user > > > > > > > > > > > > > > > > > > > ------------------------------------------------------- > > This SF.Net email is sponsored by the JBoss Inc. > > Get Certified Today * Register for a JBoss Training Course > > Free Certification Exam for All Training Attendees Through End of 2005 > > Visit http://www.jboss.com/services/certification for more information > > _______________________________________________ > > Wicket-user mailing list > > Wicket-user@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/wicket-user > > > ------------------------------------------------------- This SF.Net email is sponsored by the JBoss Inc. 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