[MARMOTTA-322] Construct queries return mime type of application/sparql-results+xml

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0-incubating, 3.1-incubating
• Fix Version/s: 3.2.0
• Component/s: Web Services
• Assignee: Sergio Fernández
• Reporter: David Ortiz
• Created: 25/Sep/13 16:53
• Updated: 17/Apr/14 09:08
• Resolved: 26/Sep/13 15:06

Description

When performing a construct query agains the SPARQL service located at /LMF/sparql/select, the results are returned with a content-type of application/sparql-results+xml. Since a construct returns a graph, it should use an rdf serialization as demonstrated at http://www.w3.org/TR/rdf-sparql-protocol/ (where the examples given are application/rdf+xml and text/turtle). At the very least, this bug will cause incompatibility when using Jena as the query client in software.

Issue Links

• is related to: MARMOTTA-188 DESCRIBE queries return a wrong content type
• is related to: MARMOTTA-426 Sparql Update POST urlencoded expects wrong parameter
• relates to: MARMOTTA-326 Check all rio-related implementations