ODRL Requirement 1.3 - Issues List
"Support handling of status information for state-based rights constraints."
Last modified: 1st December 2004
- Editor(s): The ODRL Initiative
Back to Requirements Document.
Specification Draft:
ODRL supports the expression of status information for state-based rights constraints.
Issue Summary:
This is the list of issues the ODRL Initiative has considered, when addressing the respective requirement (see above).
IssueID: |
State: |
Comment: |
issue01 - Where is the appropriate location for the status information? |
in discussion |
- |
Please send additional comments to the odrlV2 discussion list at any time.
Issue Details:
- issue01 - Where is the appropriate location for the status information?
Solution Approaches:
- In ODRL Version 2 Constraints shall only contain constraint elements, such as Count, or Datetime. The constraint element then shall comprise one or more operators (equals, no-grater-than), each specifying a fixed value or expression. The obvious location for the status information is within the constraint element.
- With regard to the ODRLv2 data model, the status attribute can be a member variable of the (abstract) constraint class.
Code Examples:
<constraint>
<count status="2">
<less-than-or-equal-to>5</less-than-or-equal-to>
</count>
</constraint>