[JENA-925] QueryBuilder (Extrascomponent) does not handle namespaces in filters.

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: Jena 2.13.0, Jena 2.13.1, Jena 3.0.0
• Fix Version/s: Jena 2.13.0, Jena 2.13.1, Jena 3.0.0
• Component/s: Jena

Environment

all

• Assignee: Claude Warren
• Reporter: Claude Warren
• Created: 30/Apr/15 07:56
• Updated: 29/Jul/15 14:52
• Resolved: 30/Apr/15 20:20

Description

new SelectBuilder()
.addPrefix( "afn", "http://jena.hpl.hp.com/ARQ/function#")
.addVar( "?s" )
.addVar( "?o")
.addVar( "?value")
.addWhere( "?s", "?p", "?o")
.addFilter("(afn:namespace(?node) = 'namespace') and (afn:localname(?node) != 'localname')");

fails with a NPE because the prologue in the internally used SPARQLParser11 is not set.

No known work around exists.