Migration to Jackrabbit 2.1.0

[Juan Diego Botiva Leon <ju...@hotmail.com>]

Hi!

I'm migrating our Jackrabbit 1.6.0 repository to Jackrabbit 2.1.0, but when the repository is started, my custom node types registration fails with the following exception:

javax.jcr.nodetype.InvalidNodeTypeDefinitionException: [{http://www.mynt.org/jcr/mynt/1.0}attachment] primaryItemName is already specified by a supertype and must therefore not be overridden.
    at org.apache.jackrabbit.core.nodetype.NodeTypeManagerImpl.registerNodeTypes(NodeTypeManagerImpl.java:597)
    at org.apache.jackrabbit.commons.cnd.CndImporter.registerNodeTypes(CndImporter.java:127)
    at org.apache.jackrabbit.commons.cnd.CndImporter.registerNodeTypes(CndImporter.java:74)

My CND file is as follows:

<mynt = 'http://www.mynt.org/jcr/mynt/1.0'>
<mix = 'http://www.jcp.org/jcr/mix/1.0' >
<nt = 'http://www.jcp.org/jcr/nt/1.0'>

[mynt:attachment] > nt:file, mix:referenceable
- mynt:id (Long) mandatory primary
- mynt:name (String) mandatory

[mynt:systemObject] > nt:hierarchyNode, mix:referenceable
- mynt:id (Long) mandatory primary
- mynt:name (String) mandatory
- mynt:class (String) mandatory
+ * (mynt:attachment) = mynt:attachment

[mynt:attachments] > nt:hierarchyNode
+ * (mynt:systemObject) = mynt:systemObject

[mynt:document] > nt:file, mix:referenceable, mix:versionable
- mynt:id (Long) mandatory primary
- mynt:name (String) mandatory

[mynt:folder] > nt:folder, mix:referenceable
- mynt:id (Long) mandatory primary
- mynt:name (String) mandatory
+ * (mynt:folder) = mynt:folder
+ * (mynt:document) = mynt:document

[mynt:documents] > nt:hierarchyNode
+ * (mynt:folder) = mynt:folder
+ * (mynt:document) = mynt:document

[mynt:workspace] > nt:hierarchyNode, mix:referenceable                  
- mynt:id (Long) mandatory primary
- mynt:name (String) mandatory
+ * (mynt:documents) = mynt:documents mandatory 
+ * (mynt:attachments) = mynt:attachments mandatory

[mynt:repository] > nt:hierarchyNode, mix:referenceable                  
- mynt:id (Long) mandatory
- mynt:name (String) mandatory
+ * (mynt:workspace) = mynt:workspace


If I have to change my CND file, this means that the data in the repository can't be migrated to Jackrabbit 2.1.0 ?

Thanks in advance

Regards


Juan Diego Botiva

 		 	   		  
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Re: Migration to Jackrabbit 2.1.0

[Justin Edelson <ju...@gmail.com>]

On 6/17/10 11:50 AM, Juan Diego Botiva Leon wrote:
> 
> 
> If I have to change my CND file, this means that the data in the repository can't be migrated to Jackrabbit 2.1.0 ?
I don't think this is *necessarily* the case, it is dependent upon the
change you make. Changing the primary item of a node type shouldn't be a
problem with respect to the data, but I would suggest testing with the
actual data on a secondary database.

Justin

> 
> Thanks in advance
> 
> Regards
> 
> 
> Juan Diego Botiva
> 
>  		 	   		  
> _________________________________________________________________
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