2 Jul
2008
2 Jul
'08
5:55 p.m.
Since the problem is caused by version 1.5M2 of XWiki cache service that is a
plexus component, is possible to checkout a previous revision of XWiki
sources?
In other words, there is a tag for checking out a previous revision of all
the modules configured in the svn:externals definition of
http://svn.xwiki.org/svnroot/xwiki/trunks?
Amedeo wrote:
I follow your suggestion but now I have this error:
Exception in thread "main" java.lang.NoClassDefFoundError:
org/codehaus/plexus/ContainerConfiguration
Caused by: java.lang.ClassNotFoundException:
org.codehaus.plexus.ContainerConfiguration
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:276)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
Do you know where is the class ContainerConfiguration?
I search in the maven repository and in the xwiki sources but I'm not able
to find it.
Thomas Mortagne wrote:
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On Mon, Jun 30, 2008 at 8:59 PM, <acannone(a)imolinfo.it> wrote:
Invoking directly the class
com.xpn.xwiki.tool.backup.ExporterMain I
have the following Exception:
Exception in thread "main" java.lang.RuntimeException: Component manager
has not been initialized before lookup for
[org.xwiki.cache.CacheFactory] for hint [default]
at com.xpn.xwiki.web.Utils.getComponent(Utils.java:553)
at com.xpn.xwiki.XWiki.getCacheFactory(XWiki.java:5130)
at
com.xpn.xwiki.store.XWikiCacheStore.initCache(XWikiCacheStore.java:86)
at
com.xpn.xwiki.store.XWikiCacheStore.initCache(XWikiCacheStore.java:80)
at
com.xpn.xwiki.store.XWikiCacheStore.<init>(XWikiCacheStore.java:62)
at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:675)
at com.xpn.xwiki.XWiki.<init>(XWiki.java:618)
at com.xpn.xwiki.XWiki.<init>(XWiki.java:612)
at
com.xpn.xwiki.tool.backup.AbstractPackager.createXWikiContext(AbstractPackager.java:73)
at
com.xpn.xwiki.tool.backup.Exporter.exportDocuments(Exporter.java:53)
at
com.xpn.xwiki.tool.backup.ExporterMain.main(ExporterMain.java:57)
This error is because you are trying to use XWiki Platform without
initializing it. This particular error is about plexuw component
manager needed because since versio 1.5M2 XWiki cache service is a
plexus component. You should look at shared-test
(trunks//xwiki-platform-tools/xwiki-shared-tests/src/main/java/com/xpn/xwiki/test/AbstractXWikiComponentTestCase.java)
project for a way to create and initialize one you will need the
plexus.xml also in shared-tests. You could directly extends
AbstractXWikiComponentTestCase like unit tests do but it's... for unit
tests and extends junit, jmock etc.
Any ideas or suggestions?
I have the previous error calling a script that contains something like
this:
java -classpath $XWIKICLASSPATH com.xpn.xwiki.tool.backup.ExporterMain
/home/acannone/xwiki/prova/export xwiki
/home/acannone/xwiki/prova/hibernate.cfg.xml
There is someone that can tell me how to invoke and configure the maven
packager plugin in my example?
Thanks
Thomas Mortagne wrote:
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Thomas Mortagne
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Hi,
I doubt there is any java level documentation on import/export but you
can look at some good examples of how to use packager plugin :
- com.xpn.xwiki.web.ExportAction#exportXAR(XWikiContext)
- com.xpn.xwiki.web.ImportAction#render(XWikiContext)
On Mon, May 5, 2008 at 3:19 PM, Lorenzo Manzoni <lmanzoni(a)imolinfo.it>
wrote:
> I would like to execute an export of all/some of the wiki pages in a
> batch mode (ex. with a script and a java program).
> In the same way I would like to execute an import.
> Is there an easy way to do this?
>
> Looking forward in the xwiki sources I found two classes that seem to
> do
> what I want:
>
> * com.xpn.xwiki.tool.backup.ExporterMain
> * com.xpn.xwiki.tool.backup.ImporterMain
>
> Both classes are in the maven plugin called xwiki-packager-plugin.
> Is there any documentation that explain how use that plugin?
>
>
> thanks,
> Lorenzo
> _______________________________________________
> devs mailing list
> devs(a)xwiki.org
> http://lists.xwiki.org/mailman/listinfo/devs
>
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