[JENA-1438] rdf:langString argument to text:query silently ignored

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: Jena 3.5.0
• Fix Version/s: Jena 3.6.0
• Component/s: Jena

Environment

N/A

• Flags: Patch
• Assignee: Andy Seaborne
• Reporter: Code Ferret
• Created: 24/Nov/17 16:33
• Updated: 17/Dec/17 19:46
• Resolved: 01/Dec/17 19:10

Description

Queries of the form:

?s text:query "some string"@lang-code

return no results even when there are matches found by the equivalent:

?s text:query ("some string" "lang:lang-code")

Note the above equivalent form is currently valid only if

text:multilingualSupport false.

See JENA-1437

A reasonable fix is to recognize the rdf:langString case and treat it as the equivalent form referring to the text:defautlField; otherwise, at least an error should be indicated.

Issue Links

• links to: GitHub Pull Request #319
• links to: GitHub Pull Request #320