ok Eelco, i will.. i just wanted to learn your opinions and to be sure if it
is worth to open an Issue.
thanks,regards
Kadir Sener GÜMÜS
On 4/20/07, Eelco Hillenius <[EMAIL PROTECTED]> wrote:
Could you please open up a JIRA issue for this so that it doesn't get
lost in the mail threads?
Eelco
On 4/19/07, Kadir Sener GUMUS <[EMAIL PROTECTED]> wrote:
> Hi all,
> in our application, we were experiencing PageExpired pages. When i
digged in
> wicket sources i found something causes my problem and now it is ok
after
> change the behaviour. I dont know if it was fixed in later releases, i
> wanted to share that you all.
>
> Plz enlighten me if i am wrong or that is an expected behaviour. Let me
> explain the case:
> Assume that we have a pageMap contains 3 page entry inside as ordered as
> "pageA.version0, pageB.version0, pageB.version1" and we pressed the
back
> button from pageB.v1 to pageB.v0! Before calling this
> "access(IPageMapEntry,int)" method in "get(int,int)" of PageMap,
> "page.getVersion(versionNumber)" method is called. In that method, if
the
> page goes back to initial version(0), versionManager is removed!
Therefore,
> " topPage.getVersions()" returns 1 as default. Consequently, "else"
block
> was running and removing whole page (pageB), and......Bomb!!
"PageExpired"
> :)
>
> Here it is the changed code:
>
> ....(PageMap.class)
>
>
> private final void access( final IPageMapEntry entry, final int
version){
>
> .....
>
>
> if (top instanceof Page)
>
> {
>
> // If there's more than one version
> Page topPage = (Page)top;
>
> if (topPage.getVersions() > 1)
>
> {
>
> // Remove version the top access version (-1)
> topPage.getVersion(topAccess.getVersion()-1);
>
> }
>
> //--- PLZ look at here!! (K.GUMUS)
> //else
> else if (topPage.getNumericId() != access.id &&
> topPage.getCurrentVersionNumber() != access. version)
>
> {
>
>
> // Remove whole page
> remove(topPage);
>
> }
>
> }
> ....
>
>
> regards,
> Kadir Sener GUMUS
>
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