Versioning problem

[Sunil Dhage <su...@coreobjects.com>]

Hi,

I have a structure of

Root-> dept ->emp->photo-> content-> some properties.  One of the property holds photo of the employee.

I have a requirement of storing versions of employee photos.

I have added mix:versionable property to content node.

Its not adding to repository.  On commenting of the version related stuff(beginning with * in below code), it works fine.

Is there any restriction like on primary node type for being versionable in nature.

node = node.addNode(empname);
                            node.setProperty("emp ", employee.getName());
                            node.setProperty("emp:empphoto", employee.getName());
                            InputStream in = employee.getPhoto().getInputStream();
                            Node attachments = node.addNode("photo",JcrConstants.NT_FILE);
                            log.info("Creating an attachments node.. "+attachments);
                            photo = attachments.addNode("content", JcrConstants.NT_RESOURCE);
                            *photo.addMixin("mix:versionable");
                            *photo.setProperty("versionId", 1L);
                            photo.setProperty(JcrConstants.JCR_MIMETYPE, "application/octet-stream");
                            photo.setProperty(JcrConstants.JCR_DATA, in);
                            Calendar lastModified = Calendar.getInstance();
                            lastModified.setTimeInMillis(System.currentTimeMillis());
                            photo.setProperty(JcrConstants.JCR_LASTMODIFIED, lastModified);
                            IOUtils.closeQuietly(in);
                            session.save();
                            *photo.checkin();
                            log.info("Saved node.  node={} " + node);

Quick help is appreciated.
/Sunil

Re: Versioning problem

[Alexander Klimetschek <ak...@day.com>]

On Fri, Sep 18, 2009 at 13:14, Sunil Dhage <su...@coreobjects.com> wrote:
>                            *photo.addMixin("mix:versionable");

You need to save the node after adding the mix:versionable mixin to
make the node versionable.

http://www.day.com/specs/jcr/1.0/8.2.4_Initializing_the_Version_History.html

Regards,
Alex

-- 
Alexander Klimetschek
alexander.klimetschek@day.com