[JENA-1674] Mishandling negative xsd:floats in TDB2

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Jena 3.10.0
• Fix Version/s: Jena 3.11.0
• Component/s: TDB2
• Assignee: Andy Seaborne
• Reporter: Andy Seaborne
• Created: 20/Feb/19 20:56
• Updated: 30/Apr/19 09:56
• Resolved: 22/Feb/19 08:52

Description

Reported on users@:
https://lists.apache.org/thread.html/063ad1651c559752080001c7faa40d24d0bf29d78636f3a3e222c1ab@%3Cusers.jena.apache.org%3E

Example:

    public static void main(String[] args) {
        Location loc = Location.mem();
        DatasetGraph dsg = DatabaseMgr.connectDatasetGraph(loc);
        Txn.execute(dsg, ()->dsg.add(SSE.parseQuad("(_ :s :p '-1'^^xsd:float)")));
        Txn.execute(dsg, ()->RDFDataMgr.write(System.out, dsg, Lang.NQ));
    }

Issue Links

• links to: GitHub Pull Request #535