PageLoaded is executed only once during the page pool instance creation.
I Think it's the same as setting a default value to your member variable, and
then the Form may always work on the same instance.
Can you try something like this :
@OnEvent("activate")
void pageLoaded(){
log.debug("member created");
if(member == null) {
member = new Member();
member.setCurrency("GBP");
}
}
instead of using PageLoaded phase.
Christophe.
-----Message d'origine-----
De : Ciaran Wood [mailto:[EMAIL PROTECTED]
Envoyé : jeudi 12 juin 2008 16:42
À : Tapestry users
Objet : Re: Question about T5's page lifecycle - instance variables NOT being
purged
Here's the code:
public class Register {
@Component
private Form registerForm;
@Persist("session")
private Member member;
@PageLoaded
void pageLoaded(){
log.debug("member created");
member = new Member();
member.setCurrency("GBP");
}
}
And in the tml:
<t:form t:id="registerForm" >
<t:errors />
<p>
<t:label for="userName" /><br />
<t:textfield t:id="userName" t:value="member.credentials.userName"
t:validate="required,minLength=4,maxLength=16,regexp" />
</p>
<p>
<t:label for="password" /><br />
<t:passwordfield t:id="password"
t:value="member.credentials.password"
t:validate="required,minLength=6,maxLength=16,regexp"/>
</p>
</t:form>
Ciaran
On 12/06/2008 3:20pm, "Cordenier Christophe"
<[EMAIL PROTECTED]> wrote:
> Actually, at the end of the request, each variable instance is set to its
> default value before giving the page instance back to the pool. Do you
> initialize the member at declaration time ?
>
> Can you us more code ?
>
>
> -----Message d'origine-----
> De : Ciaran Wood [mailto:[EMAIL PROTECTED]
> Envoyé : jeudi 12 juin 2008 16:03
> À : Tapestry users
> Objet : Question about T5's page lifecycle - instance variables NOT being
> purged
>
> I¹ve noticed on a tapestry app that we are building, that if two users on
> separate machines go to the same page, the second user can see the first
> users submitted details on the form. We¹re just using a Form component, a
> model Object in the page class and declaring each of the properties as
> Œeditor¹ components (Textfield, Checkbox etc) like so:
>
> <t:textfield t:id="userName" t:value="member.credentials.userName"
> t:validate="required,minLength=4,maxLength=16,regexp²/>
>
> We¹re not using a beanEditForm since the Member object has nested objects
> such as Credentials, Contact etc. I¹ve checked that the two users are
> getting different JSESSIONIDs, so no session sharing is present. There is a
> @Persist(session) annotation on the Member model object inside the page. Is
> this a bug in Tapestry? I thought that Tapestry was meant to clear all
> instance variables once the page returns to the pool?
>
> Cheers for any help, I¹m completely stumped!
>
> Ciaran Wood
>
>
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professionnel. Si vous recevez ce message par erreur, merci d'en avertir
immédiatement l'expéditeur et de le détruire. L'intégrité du message ne pouvant
être assurée sur Internet, la responsabilité du groupe Atos Origin ne pourra
être recherchée quant au contenu de ce message. Bien que les meilleurs efforts
soient faits pour maintenir cette transmission exempte de tout virus,
l'expéditeur ne donne aucune garantie à cet égard et sa responsabilité ne
saurait être recherchée pour tout dommage résultant d'un virus transmis.
This e-mail and the documents attached are confidential and intended solely for
the addressee; it may also be privileged. If you receive this e-mail in error,
please notify the sender immediately and destroy it. As its integrity cannot be
secured on the Internet, the Atos Origin group liability cannot be triggered
for the message content. Although the sender endeavours to maintain a computer
virus-free network, the sender does not warrant that this transmission is
virus-free and will not be liable for any damages resulting from any virus
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