Sure, use a construction like:
TextField c = new TextField("field");
c.add(new TypeValidator(Date.class)
{
protected String resourceKey(FormComponent formComponent)
{
return "my.special.key";
}
});
Regards,
Eelco
Phil Kulak wrote:
Alright, then could someone take a look at my problem with GridPanel?
Here's the issue: I need to create a panel for each type of form input
so that it can toggle between the form component and a label. Because
of this, I need to create a delegate for add(IValidator) on the panel
that adds the validator to the form component. All the validators need
a non-default resource key, since the default creats duplicates in a
ListView. Any ideas?
On 7/21/05, Igor Vaynberg <[EMAIL PROTECTED]> wrote:
Use cases for validators are different, that's why it makes sense in one but
not the other. Text fields ultimately live inside a user's session so they
are threadsafe by default, validators on the other hand can be shared as
singletons.
Igor
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of
Phil Kulak
Sent: Thursday, July 21, 2005 8:00 AM
To: wicket-user@lists.sourceforge.net
Subject: Re: [Wicket-user] VOTE: make AbstractValidator threadsafe
Yea, but if you don't create the validator yourself, you're
totally out of luck. What's wrong with validators holding
state? They're just going to attached to stateful components
anyway. I mean, why stop there? Let's make TextField thread
safe too. :)
On 7/21/05, Eelco Hillenius <[EMAIL PROTECTED]> wrote:
I guess resourceKey isn't such a good idea after all, as it
breaks the
thread safety we just introduced. It should be enough to
remove this
but make getResourceKey(FormComponent) overridable, so
people can do
this with annonymous classes. Slightly inconvient, but
safe. And safe
should win over inconvient.
Eelco
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