Two projects claim to do this already:

• ​Sesame-Jena Adapter
  • A SAIL for Jena model. (i.e. access Jena through sesame api)
  • Last release May 8th - 2004.
  • 3122 lines of code

• ​Jena Sesame Model
  • A wrapper for a Sesame Repository, conforming to Jena Model and Graph interfaces.
  • Last release: July 2005
  • (Claims to) work with Jena 2.2 and Sesame 1.2
  • Does not pass included JUnit tests...
  • 1869 lines of code.

We need:

• Something that works with Sesame 2
• Sesame Repository -> Jena Graph
• Jena Model -> Sesame repository

Should we just reimplement? A highly scientific counting of lines of code tells me: 3122 lines for JenaSail and 1869 for JSM...