I have some xml files kept inside jcr which also have versions.
I want to update my xml data with other xml (obtained with xslt from the
older one) on all my nodes. I can do this for all nodes in my repository,
except the versions nodes.
I get all my version nodes with an xpath like :
/jcr:root/jcr:system/jcr:versionStorage//*[@className='....' and
@type='...']//*[fn:name()='jcr:content' and @jcr:mimeType='text/xml']
I get my xml content property:
node.getProperty("jcr:data")
I convert this xml to the new xml format with an xslt transformation.
Then I want to save the new content:
node.setProperty ("jcr:data", binaryValue);
An exception is raised:
ConstraintViolationException: Unable to perform operation. Node is protected
Is this because version nodes are read only? Is it possible to change the
property of a version node?
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