Met vriendelijke groet,
--
Maurizio Pillitu - 0031 (0)615655668
Sourcesense - making sense of Open Source: http://www.sourcesense.com
----- Jasha Joachimsthal <[EMAIL PROTECTED]> wrote:
> Mau,
>
> you're using {repository:files} in startpath. This should be
> {repository:rootPath}{repository:filesPath}.
>
Naaa ... tried with different inputmodules and also with static values, but the
error is always the same.
I'll have a look at the code.
> Jasha
>
> > -----Original Message-----
> > From: [EMAIL PROTECTED]
> > [mailto:[EMAIL PROTECTED] On Behalf Of
> > maurizio pillitu
> > Sent: dinsdag 4 maart 2008 16:27
> > To: hippocms-dev
> > Subject: [HippoCMS-dev] NPE using TreeGenerator
> >
> > Hi everybody,
> > I have a problem with the TreeGenerator - a Cocoon Generator
> > contained into the hippo-cocoon-extensions - which performs a
> > DASL query and render the results maintaining the
> > hierarchical structure of the repository; it's very handy to
> > render Website sitemaps.
> > The problem is that when I use it I get a NPE:
> >
> > Caused by: java.lang.NullPointerException
> > at
> > org.apache.cocoon.components.store.impl.EventAwareTransientSto
> > re.get(EventAwareTransientStore.java:143)
> > at
> > nl.hippo.cocoon.generation.repository.navigation.RepositoryNod
> > e.fetchChildNodes(RepositoryNode.java:77)
> > at
> > nl.hippo.cocoon.generation.repository.navigation.RepositoryNod
> > e.<init>(RepositoryNode.java:47)
> > at
> > nl.hippo.cocoon.generation.repository.navigation.TreeGenerator
> > .generate(TreeGenerator.java:89)
> > at
> > org.apache.cocoon.components.pipeline.impl.ExpiresCachingProce
> > ssingPipeline.processXMLPipeline(ExpiresCachingProcessingPipel
> > ine.java:138)
> > ... 41 more
> >
> > Hereby is the configuration I use in my sitemap:
> >
> > <map:generator label="content" logger="sitemap.generator.file"
> > name="tree" pool-grow="4" pool-max="32" pool-min="4"
> >
> src="nl.hippo.cocoon.generation.repository.navigation.TreeGenerator">
> > <!--<exclude-documents>false</exclude-documents>-->
> > <properties default-namespace="http://hippo.nl/cms/1.0";
> > display="element">
> > <prop><name>caption</name></prop>
> > <prop><name>index</name></prop>
> > <prop><name>type</name></prop>
> >
> <prop><name>displayname</name><namespace>DAV:</namespace></prop>
> > </properties>
> > <orderby>index</orderby>
> > </map:generator>
> >
> > <map:generate type="tree" >
> > <map:parameter name="startpath" value="{repository:files}"/>
> > <map:parameter name="path" value="content/nl/producten"/>
> > <map:parameter name="depth" value="2"/>
> > </map:generate>
> >
> > Any ideas?
> > TIA
> >
> > Met vriendelijke groet,
> > --
> > Maurizio Pillitu - 0031 (0)615655668
> > Sourcesense - making sense of Open Source:
> http://www.sourcesense.com
> >
> > ********************************************
> > Hippocms-dev: Hippo CMS development public mailinglist
> >
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