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Posted to users@tapestry.apache.org by Marilen Corciovei <le...@nemesisit.rdsnet.ro> on 2004/03/24 04:02:43 UTC
Re: Validation and the delegate (problem is resin specific)
Hi Erik,
The problem is Resin (3.0.6 in my case) specific. The delegate bean is
not destroyed when the page finishes rendering. I deployed the
application in tomcat and everything works as desired.
Output on after 2 page submits:
resin:
delegate = ro.nit.components.NitValidationDelegate@fccada
delegate = ro.nit.components.NitValidationDelegate@fccada
tomcat:
delegate = ro.nit.components.NitValidationDelegate@c26ede
delegate = ro.nit.components.NitValidationDelegate@1710be
Any suggestions?
Len
On Wed, 2004-03-24 at 04:37, Erik Hatcher wrote:
> Why do you need to clear the error? I'm not quite sure what you mean
> by "clear" in this case - wouldn't you just redisplay the entry page
> with the error messages hilighted? What is your <bean> lifecycle set
> to? I think I use page for mine.
>
> Erik
>
> On Mar 23, 2004, at 9:09 PM, Marilen Corciovei wrote:
>
> > Hi, I have just started on a new application with Tapestry (using
> > 3.0beta4 this time). I have encountered a few problems. Maybe some of
> > you can explain to me the proper usage in the following case.
> >
> > The page is a complex form containing a few ValidFields which use a
> > delegate to record the errors. My delegate extends the
> > ValidationDelegate class. I am trying to add a few other error messages
> > to the Delegate for some extended data validation (for instance "the
> > password and the confirmation password are not equal").
> >
> > public void formSubmit(IRequestCycle cycle) {
> > ValidationDelegate delegate =
> > (ValidationDelegate)getBeans().getBean("delegate");
> >
> > if(!getPassword().equals(getConfirm())){
> > delegate.setFormComponent(null);
> > delegate.record(new ValidatorException("Parola nu este
> > confirmata"));
> > }
> >
> > if(!delegate.getHasErrors()){
> > ... process
> > }
> > }
> >
> > My problem is that I do not know where I should clear this error. I
> > tried to do that in the detach() function yet this results in error.
> >
> > Any assistance, hint appreciated
> > Len
> >
> >
> > Marilen Aretius Corciovei
> > Independent J2EE, Linux consultant
> > http://nemesisit.rdsnet.ro/len
> > http://www.nemesisit.ro
>
>
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> To unsubscribe, e-mail: tapestry-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: tapestry-user-help@jakarta.apache.org
>
>
Resin xml parsers (was Validation and the delegate)
Posted by Marilen Corciovei <le...@nemesisit.rdsnet.ro>.
I finally tracked the problem to this post:
http://www.caucho.com/support/resin-interest/0205/0112.html. It seems
the default attribute is ignored so the solution was to add
<bean name="delegate" class="ro.nit.components.NitValidationDelegate"
lifecycle="request"/>
Len
Marilen Aretius Corciovei
Independent J2EE, Linux consultant
http://nemesisit.rdsnet.ro/len
http://www.nemesisit.ro
On Wed, 2004-03-24 at 05:02, Marilen Corciovei wrote:
> Hi Erik,
>
> The problem is Resin (3.0.6 in my case) specific. The delegate bean is
> not destroyed when the page finishes rendering. I deployed the
> application in tomcat and everything works as desired.
>
> Output on after 2 page submits:
>
> resin:
> delegate = ro.nit.components.NitValidationDelegate@fccada
> delegate = ro.nit.components.NitValidationDelegate@fccada
>
> tomcat:
> delegate = ro.nit.components.NitValidationDelegate@c26ede
> delegate = ro.nit.components.NitValidationDelegate@1710be
>
> Any suggestions?
>
> Len
>
> On Wed, 2004-03-24 at 04:37, Erik Hatcher wrote:
>
> > Why do you need to clear the error? I'm not quite sure what you mean
> > by "clear" in this case - wouldn't you just redisplay the entry page
> > with the error messages hilighted? What is your <bean> lifecycle set
> > to? I think I use page for mine.
> >
> > Erik
> >
> > On Mar 23, 2004, at 9:09 PM, Marilen Corciovei wrote:
> >
> > > Hi, I have just started on a new application with Tapestry (using
> > > 3.0beta4 this time). I have encountered a few problems. Maybe some of
> > > you can explain to me the proper usage in the following case.
> > >
> > > The page is a complex form containing a few ValidFields which use a
> > > delegate to record the errors. My delegate extends the
> > > ValidationDelegate class. I am trying to add a few other error messages
> > > to the Delegate for some extended data validation (for instance "the
> > > password and the confirmation password are not equal").
> > >
> > > public void formSubmit(IRequestCycle cycle) {
> > > ValidationDelegate delegate =
> > > (ValidationDelegate)getBeans().getBean("delegate");
> > >
> > > if(!getPassword().equals(getConfirm())){
> > > delegate.setFormComponent(null);
> > > delegate.record(new ValidatorException("Parola nu este
> > > confirmata"));
> > > }
> > >
> > > if(!delegate.getHasErrors()){
> > > ... process
> > > }
> > > }
> > >
> > > My problem is that I do not know where I should clear this error. I
> > > tried to do that in the detach() function yet this results in error.
> > >
> > > Any assistance, hint appreciated
> > > Len
> > >
> > >
> > > Marilen Aretius Corciovei
> > > Independent J2EE, Linux consultant
> > > http://nemesisit.rdsnet.ro/len
> > > http://www.nemesisit.ro
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: tapestry-user-unsubscribe@jakarta.apache.org
> > For additional commands, e-mail: tapestry-user-help@jakarta.apache.org
> >
> >