rdf4j

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### Problem description To keep libraries up to date, check if we could upgrade Jackson dependency from 2.11.x to 2.12.x (2.13 is also available, but fairly new) ### Preferred solution...

barthanssens

The backwards-chaining RDFS connection in the ShaclSail uses a fixed (10) size for deciding when to call hasStatement with each inferred type or calling getStatement and checking against each inferred...

hmottestad

Review thread safety of GroupIterator and AbstractCloseableIteration

1

The GroupIterator has a significant amount of code around threadsafety but is not thread safe to use. I think most of it can be removed and the map/iteration code should...

JervenBolleman

Add SPARQL-star built-in functions

1

See RDF-star editor's draft for upcoming addition to spec: https://w3c.github.io/rdf-star/cg-spec/editors_draft.html#builtin-functions These are built-in "standardized" variants of several functions RDF4J already supports for working with RDF-star triples: `rdf:isTriple`, `rdf: Statement`, `rdf:subject`,...

abrokenjester

abrokenjester

(Migrated from https://openrdf.atlassian.net/browse/SES-1773) {{QueryBindingSet}} in {{queryalgebra-evaluation}} is an almost line-for-line duplicate of {{SPARQLQueryBindingSet}} in {{repository-sparql}}. The former project has a compile dependency on the latter. So a version, possibly using...

abrokenjester

Convert APIs using File to Path

5

(Migrated from https://openrdf.atlassian.net/browse/SES-1791) As part of the Java-7 changes, we can support asynchronous IO calls and other enhancements by converting from File to Path in API calls. http://docs.oracle.com/javase/tutorial/essential/io/legacy.html

abrokenjester

Allow direct upload of repository config file in Console/Workbench

2

Currently, both Console and Workbench require a template that specifies a full SAIL stack - a user picks one template that describes which store + which reasoners to use, and...

abrokenjester

GH-3798 Prepare the FunctionCall and And operators.

3

GitHub issue resolved: #3798 Briefly describe the changes proposed in this PR: Start precompiling the binary operators. Taking into account constant propagation. ---- PR Author Checklist (see the [contributor guidelines](https://github.com/eclipse/rdf4j/blob/main/.github/CONTRIBUTING.md)...

JervenBolleman

Max execution time does not work correctly for expensive queries

10

I have a very, very expensive query: 300 lines, lots of inner selects and optionals and concat operations. If I set a max execution time of 10 seconds, the execution...

elky87