add directorylabel column to filemetadata table

[pdurbin]

RFI Checklist

1. Related Issues

• Add new field to filemetadata table to display full path filename (file hierarchy) #3405 Add new field to filemetadata table to display full path filename (file hierarchy)

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2. Pull Request Checklist

• Functionality completed as described in FRD (no FRD)
• Dependencies, risks, assumptions in FRD addressed (no FRD)
• Unit tests completed
• Deployment requirements identified (e.g., SQL scripts, indexing) (SQL script added)
• Documentation completed (N/A. Backend code.)
• All code checkins completed

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3. Review Checklist

After the pull request has been submitted, fill out this section.

• Code review completed or waived
• Testing requirements completed
• Usability testing completed or waived
• Support testing completed or waived
• Merged with develop branch and resolved conflicts

Connects to #3405.

[coveralls]

Coverage decreased (-0.002%) to 8.6% when pulling a509fca on 3405-filemetadata-directory-label into 8ad3431 on develop.

[pdurbin]

I just wanted to mention that in the course of testing this pull request I noticed a bug which I just opened at #3413 but I strongly believe that it's existing behavior in Dataverse 4.5 and 4.5.1 and not introduced by the code in this pull request.

[coveralls]

Coverage increased (+0.2%) to 8.796% when pulling 903f4ff on 3405-filemetadata-directory-label into 8ad3431 on develop.

[coveralls]

Coverage increased (+0.2%) to 8.796% when pulling 903f4ff on 3405-filemetadata-directory-label into 8ad3431 on develop.

[coveralls]

Coverage increased (+0.2%) to 8.796% when pulling 8e4b749 on 3405-filemetadata-directory-label into 8ad3431 on develop.

[landreev]

Looks good!
Yes, moving these methods out of the EJB bean and into a static utility class is a great idea.

[coveralls]

Coverage increased (+0.2%) to 8.836% when pulling 4e59b22 on 3405-filemetadata-directory-label into 8ad3431 on develop.

[landreev]

Looks good.