Uploaded WebDAV files will (still) not be mapped by OCM

[Martin Pietsch]

Hi,

this posting refers to my posting on 2008-12-14 "Files uploaded by 
WebDAV not accessible via OCM queries".

I have an annotation based mapping for nt:file and nt:folder (and thus 
nt:resource). See

http://svn.apache.org/repos/asf/jackrabbit/trunk/jackrabbit-ocm/src/test/java/org/apache/jackrabbit/ocm/testmodel/File.java
http://svn.apache.org/repos/asf/jackrabbit/trunk/jackrabbit-ocm/src/test/java/org/apache/jackrabbit/ocm/testmodel/Resource.java
http://svn.apache.org/repos/asf/jackrabbit/trunk/jackrabbit-ocm/src/test/java/org/apache/jackrabbit/ocm/testmodel/Folder.java

My nt:file mapping

@Node(jcrType="nt:file", jcrMixinTypes = "mix:lockable", 
extend=HierarchyNode.class, discriminator = false)
public class File extends HierarchyNode
{

    @Bean(jcrName="jcr:content") private Resource resource;

    // getters and setters follow

}


Somehow the Mapper is not able to map a file uploaded with WebDAV to the 
 appropriate File class above. The mapper complains about the missing 
discrimator -- a property that is not being set by the WebDAV servlet.

Class 'org.mycompany.model.jcr.File' has not a discriminator property.

An uploaded files looks like:

<sv:node sv:name="DCP06394.jpg">
    <sv:property sv:name="jcr:primaryType" sv:type="Name">
        <sv:value>nt:file</sv:value>
    </sv:property>
    <sv:property sv:name="jcr:mixinTypes" sv:type="Name">
        <sv:value>mix:lockable</sv:value>
    </sv:property>
    <sv:property sv:name="jcr:created" sv:type="Date">
        <sv:value>2009-01-09T02:13:36.278+01:00</sv:value>
    </sv:property>
    <sv:node sv:name="jcr:content">
        <sv:property sv:name="jcr:primaryType" sv:type="Name">
            <sv:value>nt:unstructured</sv:value>
        </sv:property>
        <sv:property sv:name="jcr:data" sv:type="Binary">
            <sv:value>
                /9j/4AAQSkZJRg[... additional data]
            </sv:value>
        </sv:property>
        <sv:property sv:name="jcr:lastModified" sv:type="Date">
            <sv:value>2009-01-09T02:13:41.368+01:00</sv:value>
        </sv:property>
        <sv:property sv:name="jcr:mimeType" sv:type="String">
            <sv:value>image/jpeg</sv:value>
        </sv:property>
    </sv:node>
</sv:node>

By contrast a file created programmatically always contains the 
discriminator property "ocm_classname" even though my definition says 
"discriminator = false". What's wrong here?

Actually the mapper should able to do the mapping just on the basis of 
the jcrType (as Stéphane Landelle suggested in my previous thread) 
regardless of the discriminator.

Can anyone provide me with a configuration example that is independent 
from the discriminator.

I hope my concern is clear...

Thanks in advance,
Martin