Yep, with imodel there is an infinite way to access any property. -Igor
> -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf > Of Eelco Hillenius > Sent: Tuesday, October 11, 2005 1:10 PM > To: [email protected] > Subject: Re: [Wicket-develop] Just a thought... > > I see. The troubles start when you use CompoundPropertyModels, right? > > Eelco > > On 10/11/05, Igor Vaynberg <[EMAIL PROTECTED]> wrote: > > Havent actually worked with spring-mvc, just looked through > the code. > > My understanding is that spring uses property-paths to map > components > > to the model and those same paths as error keys. > > > > So if you have: > > Class Name{getFirst(); getLast()} and class Person{getUsername(); > > getName();} > > > > You will have three textfields mapped by "username", "name.first", > > "name.last" much like propertymodels in wicket, then you > can validate > > and return an errors object containing errors keyd off the > property expressions. > > > > The difficulty with wicket is that we have a generic model for the > > components so there is no easy 1-1 mapping. > > > > -Igor > > > > > > > > > -----Original Message----- > > > From: [EMAIL PROTECTED] > > > [mailto:[EMAIL PROTECTED] On Behalf Of > > > Eelco Hillenius > > > Sent: Tuesday, October 11, 2005 12:58 PM > > > To: [email protected] > > > Subject: Re: [Wicket-develop] Just a thought... > > > > > > So you need to establish some kind of relation between > the business > > > and web tiers. As the web tier uses the business tier, > the web tier > > > should be responsible for registering its components as e.g. > > > observers (using some generic interface) for these messages. At > > > least, that's how I would do it. What does Spring say about this? > > > > > > Eelco > > > > > > On 10/11/05, Igor Vaynberg <[EMAIL PROTECTED]> wrote: > > > > Setting the messages works great. That's not the problem > > > though, the > > > > problem is how to map the messages from middle layer > validation to > > > > wicket components. Ie, if my middle layer returns an error with > > > > key > > > > entity.field1.field2 how do I easily map that on to the > > > > appropriate textbox in the wicket form so I can call > the message func on it. > > > > > > > > -Igor > > > > > > > > > > > > > -----Original Message----- > > > > > From: [EMAIL PROTECTED] > > > > > [mailto:[EMAIL PROTECTED] > On Behalf Of > > > > > Eelco Hillenius > > > > > Sent: Tuesday, October 11, 2005 12:42 PM > > > > > To: [email protected] > > > > > Subject: Re: [Wicket-develop] Just a thought... > > > > > > > > > > You can set the messages for Wicket as-is. So if you have > > > > > translated/ localized messages you want to expose, just do. > > > > > No need to make things harder than that. > > > > > > > > > > Eelco > > > > > > > > > > > > > > > On 10/11/05, Igor Vaynberg <[EMAIL PROTECTED]> wrote: > > > > > > I think it solves the usecase of validation done in the > > > > > middle layer > > > > > > instead of using wicket's validators. The problems are: > > > how do you > > > > > > aggregate validation messages from your validation, and how > > > > > do you map > > > > > > those messsages back onto wicket components. > > > > > > > > > > > > -Igor > > > > > > > > > > > > > > > > > > > -----Original Message----- > > > > > > > From: [EMAIL PROTECTED] > > > > > > > [mailto:[EMAIL PROTECTED] > > > On Behalf Of > > > > > > > Eelco Hillenius > > > > > > > Sent: Tuesday, October 11, 2005 11:56 AM > > > > > > > To: [email protected] > > > > > > > Subject: Re: [Wicket-develop] Just a thought... > > > > > > > > > > > > > > It would be interesting to see what you did, when you > > > > > solved it, and > > > > > > > look at what kind of use cases it can solve. Keep up > > > informed! > > > > > > > :) > > > > > > > > > > > > > > Eelco > > > > > > > > > > > > > > On 10/11/05, Phil Kulak <[EMAIL PROTECTED]> wrote: > > > > > > > > It's definitely a syntactic sugar kind of > thing. I've got > > > > > > > > a > > > > > > > form right > > > > > > > > now with many text boxes that represent complex user > > > > > types and it > > > > > > > > seems tedious to do all that validation and conversion > > > > > after the > > > > > > > > submit, or to override updateModel() on every component. > > > > > > > > > > > > > > > > I never thought about doing it as a model though. I > > > > > think I'm just > > > > > > > > going to do that so there's no need to petition > for it to > > > > > > > be part of > > > > > > > > the core. > > > > > > > > > > > > > > > > On 10/11/05, Eelco Hillenius > > > <[EMAIL PROTECTED]> wrote: > > > > > > > > > What actual use cases are you thinking of > that can't be > > > > > > > done by forms? > > > > > > > > > Your idea could be implemented as a special model. I'm > > > > > > > not sure what > > > > > > > > > the advantage over the normal form processing > is though. > > > > > > > > > > > > > > > > > > Eelco > > > > > > > > > > > > > > > > > > > > > > > > > > > On 10/11/05, Phil Kulak <[EMAIL PROTECTED]> wrote: > > > > > > > > > > What do you guys think about something like > this: you > > > > > > > have a model > > > > > > > > > > object with a bunch of setters that take Strings and > > > > > > > ints and so > > > > > > > > > > forth, and getters that return complex user > types. In > > > > > > > the setters > > > > > > > > > > validation and conversion takes place, with > a special > > > > > > > > > > exception thrown on failure, the message of which > > > > > is picked up > > > > > > > > > > by > > > > > > > Wicket and > > > > > > > > > > set on the component. Comments, questions? > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ------------------------------------------------------ > > > > > > > > > > - This SF.Net email is sponsored by: > > > > > > > > > > Power Architecture Resource Center: Free content, > > > > > downloads, > > > > > > > > > > discussions, and more. > > > > > > > http://solutions.newsforge.com/ibmarch.tmpl > > > > > > > > > > _______________________________________________ > > > > > > > > > > Wicket-develop mailing list > > > > > > > > > > [email protected] > > > > > > > > > > > > > https://lists.sourceforge.net/lists/listinfo/wicket-develo > > > > > > > > > > p > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ------------------------------------------------------- > > > > > > > > > This SF.Net email is sponsored by: > > > > > > > > > Power Architecture Resource Center: Free content, > > > downloads, > > > > > > > > > discussions, and more. > > > > > > > > > http://solutions.newsforge.com/ibmarch.tmpl > > > > > > > > > _______________________________________________ > > > > > > > > > Wicket-develop mailing list > > > > > > > > > [email protected] > > > > > > > > > > > > https://lists.sourceforge.net/lists/listinfo/wicket-develop > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ------------------------------------------------------- > > > > > > > > This SF.Net email is sponsored by: > > > > > > > > Power Architecture Resource Center: Free content, > > > downloads, > > > > > > > > discussions, and more. > > > > > http://solutions.newsforge.com/ibmarch.tmpl > > > > > > > > _______________________________________________ > > > > > > > > Wicket-develop mailing list > > > > > > > > [email protected] > > > > > > > > > https://lists.sourceforge.net/lists/listinfo/wicket-develo > > > > > > > > p > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ------------------------------------------------------- > > > > > > > This SF.Net email is sponsored by: > > > > > > > Power Architecture Resource Center: Free content, > downloads, > > > > > > > discussions, and more. > > > > > > > http://solutions.newsforge.com/ibmarch.tmpl > > > > > > > _______________________________________________ > > > > > > > Wicket-develop mailing list > > > > > > > [email protected] > > > > > > > > https://lists.sourceforge.net/lists/listinfo/wicket-develop > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ------------------------------------------------------- > > > > > > This SF.Net email is sponsored by: > > > > > > Power Architecture Resource Center: Free content, > downloads, > > > > > > discussions, and more. > > > http://solutions.newsforge.com/ibmarch.tmpl > > > > > > _______________________________________________ > > > > > > Wicket-develop mailing list > > > > > > [email protected] > > > > > > https://lists.sourceforge.net/lists/listinfo/wicket-develop > > > > > > > > > > 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