18 Dec
2008
18 Dec
'08
3:08 p.m.
On Thu, Dec 18, 2008 at 3:03 PM, Juergen Lorenz Simon <simon(a)webtecc.com> wrote:
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--
Thomas Mortagne
Hi,
On 18.12.2008, at 14:37, Thomas Mortagne wrote:
No need, even if it's cleaner but it should be exactly the same java
object I think, so I don't understand why your context's request
object is wrong.
Could you send you full stack trace ?
On Thu, Dec 18, 2008 at 1:54 PM, Juergen Lorenz
Simon <simon(a)webtecc.com
When the indexing plugin is instantiated I grab the context:
public IndexUpdater(XWiki wiki, XWikiContext context) {
this.xwiki = wiki;
this.context = context;
}
Which is obtained from XWiki at plugin initialization time:
public void init(XWikiContext context) {
...
// initialize the actual plugin
indexUpdater = new IndexUpdater(context.getWiki(), context);
indexUpdater.start();
// Hook into the document change notifications
DocChangeRule docChangeRule = new DocChangeRule(indexUpdater);
context
.getWiki().getNotificationManager().addGeneralRule(docChangeRule);
}
Do you think I should use the context that comes in the notify()
method instead? wrote:
Hi Thomas,
no, I do not create a context myself. I'm running this in Eclipse
But where do you get the XWikiContext you give to
createExternalURL() ? though.
Could querying the servlet context cause this problem? We
have
a class that is supposed to resolve properties and stuff from the
web.xml file, and it creates an InitialContext (jndi) for lookups:
InitialContext jndiContext = new InitialContext();
Object prop = jndiContext.lookup("java:comp/env/someprop");
but it would seem far fetched that this would cause trouble, or? And
the only other change since the last time it worked was migrating to
1.7.
On 18.12.2008, at 13:44, Thomas Mortagne wrote:
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Thomas Mortagne
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I looked a little closely and there is something
weird, there is a
request in your XWikiContext but it does not return any servlet path
according to your stack trace.
If it's running in it's own thread how do you create the
XWikiContext ?
On Thu, Dec 18, 2008 at 1:40 PM, Thomas Mortagne
<thomas.mortagne(a)xwiki.com> wrote:
> Hi,
>
> Is your indexer running in it's own thread ?
>
> In that case the problem is that when you ask for URL XWiki need
> the
> current URL for some informations it does not have in its
> configuration like the current host or protocol or even the port to
> be
> able to recreate the URL as expected.
>
> Are you sure it worked fine in 1.6 ?
>
> On Tue, Dec 16, 2008 at 1:09 PM, Juergen Lorenz Simon <simon(a)webtecc.com
>> wrote:
>> Hi,
>>
>> I'm writing an indexer plugin for XWiki and recently found a
>> problem
>> when trying to obtain the external document url:
>>
>> java.lang.NullPointerException
>> at com.xpn.xwiki.XWiki.getServletPath(XWiki.java:4317)
>> at
>> com
>> .xpn
>> .xwiki
>> .web
>> .XWikiServletURLFactory
>> .addServletPath(XWikiServletURLFactory.java:
>> 208)
>> at
>> com
>> .xpn
>> .xwiki
>> .web.XWikiServletURLFactory.createURL(XWikiServletURLFactory.java:
>> 178)
>> at
>> com
>> .xpn
>> .xwiki
>> .web
>> .XWikiServletURLFactory
>> .createExternalURL(XWikiServletURLFactory.java:
>> 273)
>> at
>> com.xpn.xwiki.doc.XWikiDocument.getExternalURL(XWikiDocument.java:
>> 925)
>> at
>> com
>> .kontrast
>> .vodafone
>> .portal
>> .xwiki.plugins.indexer.IndexUpdater.runMainLoop(IndexUpdater.java:
>> 180)
>> at
>> com
>> .kontrast
>> .vodafone
>> .portal.xwiki.plugins.indexer.IndexUpdater.run(IndexUpdater.java:
>> 116)
>>
>>
>>
>> I updated to XWiki version 1.7-SNAPSHOT recently. Before that I
>> didn't
>> experience this. Can anyone shed some light on this?
>>
>> Thanks,
>> J.L.Simon
>> _______________________________________________
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>> devs(a)xwiki.org
>> http://lists.xwiki.org/mailman/listinfo/devs
>>
>
>
>
> --
> Thomas Mortagne
>
--
Thomas Mortagne
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