maybe when the component check flag is on we could look for any stateful
components on the page.
Johan Compagner wrote:
'what happens if someone says isStateless == true but he does add a
none bookmarkable link to it? Or a form?
Can't we somehow know that a page is stateless? When no non
bookmarkable links to the page itself are requested/made
for that page a page could be stateless.
I guess if Page.urlFor(final Component component, final Class
listenerInterface) is never called for a page the page is stateless.
johan
On 1/1/06, *Jonathan Locke* <[EMAIL PROTECTED]
<mailto:[EMAIL PROTECTED]>> wrote:
I've implemented this for now as public boolean Page.isStateless()
(which returns false by default). There's no good reason for an
interface because IPageMapEntry's that are not Pages will always be
stateful. This provides a really easy way to mark any page.
We could just remove BookmarkableWebPage or we could comment on
how it's
probably useless to most "real" applications (any application where
you've got your own base page, as you point out). In most cases
you'll
probably just have to create your own such class. I've done this
and it
works nicely. I've got VoicetribeWebPage and
VoicetribeBookmarkableWebPage extends VoicetribeWebPage.
BookmarkableWebPage is useful if you are writing something fairly
trivial. In all other cases, it just gets in the way. Please
remove if
you don't like... or comment with a warning/explanation...
jon
Martijn Dashorst wrote:
> It would most certainly help the communication... I remember the
> discussions concerning bookmarkable pages and bookmarkable page
links
> all too good ;-)
>
> Would this mean that in order to be bookmarkable, a page should
> /always/ derive from BookmarkablePage?
>
> Shouldn't an interface be a much better solution?
>
> interface IBookmarkable {
> public boolean isStateless();
> }
>
> Or a better name should be ImNotInThePageMapEver?
>
> My reluctance for introducing a base page /class/ is that it gets
> really ugly when implementing application wide base pages. In our
> current web app we have AbstractBasePage, AbstractSecureBasePage
> (authenticated), and when you have both stateless pages and
statefull
> pages, you probably end up with a myriad of base page classes, not
> helping the maintenance. Marking pages for exclusion of the pagemap
> seems more flexible.
>
> Martijn
>
> On 1/1/06, SourceForge.net <[EMAIL PROTECTED]
<mailto:[EMAIL PROTECTED]>> wrote:
>
>> Bugs item #1394722, was opened at 2005-12-31 23:41
>> Message generated for change (Tracker Item Submitted) made by
Item Submitter
>> You can respond by visiting:
>>
https://sourceforge.net/tracker/?func=detail&atid=684975&aid=1394722&group_id=119783
<https://sourceforge.net/tracker/?func=detail&atid=684975&aid=1394722&group_id=119783>
>>
>> Please note that this message will contain a full copy of the
comment thread,
>> including the initial issue submission, for this request,
>> not just the latest update.
>> Category: core
>> Group: 1.2
>> Status: Open
>> Resolution: None
>> Priority: 9
>> Submitted By: Jonathan Locke (jonathanlocke)
>> Assigned to: Nobody/Anonymous (nobody)
>> Summary: BookmarkableWebPage class
>>
>> Initial Comment:
>> We should consider making a base class like this for
>> bookmarkable pages. One advantage is that we could
>> easily keep them out of the session entirely (since
>> they are stateless). We could add Page.isStateless()
>> and override this is BookmarkableWebPage to return
>> true. Any stateless web page would not be added to
>> PageMap. I could do this in about 15 minutes. I'd
>> just like to discuss a little first. On the face of
>> it, it seems like a good idea.
>>
>>
>>
----------------------------------------------------------------------
>>
>> You can respond by visiting:
>>
https://sourceforge.net/tracker/?func=detail&atid=684975&aid=1394722&group_id=119783
<https://sourceforge.net/tracker/?func=detail&atid=684975&aid=1394722&group_id=119783>
>>
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>
>
> --
> Living a wicket life...
>
> Martijn Dashorst - http://www.jroller.com/page/dashorst
>
> Wicket 1.1 is out: http://wicket.sourceforge.net/wicket-1.1
<http://wicket.sourceforge.net/wicket-1.1>
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