the locationString comes from the markup
If that is not given by the markup stream it will fallback to the cache key
and it would be very strange in my eyes if 1 stream (the same) has multiply
locations
at least the default MarkupStreams (based on files)
johan
On Tue, Aug 26, 2008 at 11:53 AM, Edvin Syse <[EMAIL PROTECTED]> wrote:
> Hi Johan,
>
> OK, so I need to override the LocationString to also include my unique
> prefix somehow? Where should I do that?
>
> -- Edvin
>
> Johan Compagner skrev:
>
> put into cache gets the LocationString not the markupCacheKey
>> Because MarkupCache uses 2 maps
>>
>> CacheKey->LocationString
>> LocationString->Markup
>>
>> so that we dont get multiply markup objects for the same markup file.
>> (location)
>>
>> johan
>>
>>
>> On Tue, Aug 26, 2008 at 11:28 AM, Edvin Syse <[EMAIL PROTECTED]> wrote:
>>
>>
>>
>>> Hi,
>>>
>>> I have a virtualhosted CMS written in Wicket 1.3 where some of the pages
>>> are loaded from the database. This is done using a custom
>>> ResourceStreamLocator, configured in the Application#init method. This
>>> works
>>> good.
>>>
>>> Different users have different templates loaded for the same Wicket page,
>>> so I need to provide a custom cache key so that instance #2 doesn't get
>>> the
>>> template loaded for instance #1. Therefore I have overriden the
>>> MarkupCache
>>> class to be able to override the MarkupCacheKeyProvider. This also works,
>>> my
>>> CacheKeyProvider is consulted, but not always used for
>>> MarkupCache#putIntoCache(). Shouldn't the key returned from the
>>> CacheKeyProvider always be used when calling putIntoCache()?
>>>
>>> Here is my MarkupCache implementation:
>>>
>>> public class TornadoMarkupCache extends MarkupCache {
>>> private IMarkupCacheKeyProvider markupCacheKeyProvider;
>>>
>>> public TornadoMarkupCache(Application application) {
>>> super(application);
>>> }
>>>
>>> protected Markup putIntoCache(String locationString, Markup markup) {
>>> System.out.println("Putting " + locationString + " into cache");
>>> return super.putIntoCache(locationString, markup);
>>> }
>>>
>>> public IMarkupCacheKeyProvider getMarkupCacheKeyProvider(MarkupContainer
>>> container) {
>>> if (container instanceof IMarkupCacheKeyProvider) {
>>> return (IMarkupCacheKeyProvider)container;
>>> }
>>> if (markupCacheKeyProvider == null) {
>>> markupCacheKeyProvider = new TornadoMarkupCacheKeyProvider();
>>> }
>>>
>>> return markupCacheKeyProvider;
>>> }
>>>
>>> }
>>>
>>> And here is my CacheKeyProvider:
>>>
>>> public class TornadoMarkupCacheKeyProvider extends
>>> DefaultMarkupCacheKeyProvider {
>>> public String getCacheKey(MarkupContainer container, Class clazz) {
>>> String key = TornadoSession.get().getInstanceId() + "/" +
>>> super.getCacheKey(container, clazz);
>>> System.out.println("Setting key " + key);
>>> return key;
>>> }
>>> }
>>>
>>> I typically see things like this:
>>>
>>> Setting key 1/no.sysedata.wicket.components.InfoPanelnohtml
>>>
>>> Putting
>>>
>>> file:/C:/Users/edvin/projects/tornado/target/classes/no/sysedata/wicket/components/InfoPanel.html
>>> into cache
>>>
>>> .. so it seems the CacheKeyProvider is consulted, but the key is not used
>>> for MarkupCache#putInfoCache()
>>>
>>> Can someone point me to what I'm missing?
>>>
>>> Thanks!
>>>
>>> --
>>> Edvin Syse
>>>
>>>
>>>
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>>> For additional commands, e-mail: [EMAIL PROTECTED]
>>>
>>>
>>>
>>>
>>
>>
>>
>
> --
> Med vennlig hilsen
>
> Edvin Syse
> Programutvikler
>
> www.sysedata.no / [EMAIL PROTECTED]
> Tlf: 333 49700 / Faks: 333 49701
> Adresse: Møllegaten 12, 3111 Tønsberg
>
> Syse Data AS -Profesjonelle IT-tjenester
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
