| Interface | Description |
|---|---|
| ImportsExpander |
An interface that can be implemented by a Dataset to support the
SWP function ui:graphWithImports.
|
| OntologyOptimizableGraph |
An abstraction layer that helps the OntologyOptimizations determine whether
it needs to invalidate caches or whether the graph can benefit from caching at all.
|
| OptimizedMultiUnion |
A Graph interface providing additional optimization features.
|
| ParameterProvider |
A platform independent wrapper of HttpServletRequest, factoring out the
getParameter
method. |
| Class | Description |
|---|---|
| AbstractGraphListener |
An abstract GraphListeners that forwards each call
into
GraphListener.notifyAddTriple(org.apache.jena.graph.Graph, org.apache.jena.graph.Triple) and
GraphListener.notifyDeleteTriple(org.apache.jena.graph.Graph, org.apache.jena.graph.Triple) to
reduce the implementation burden of subclasses. |
| ClassMetadata |
Represents some ontology-related data about a given class, so that it can be accessed
more efficiently than through the RDF triples.
|
| ClassPropertyMetadata |
Metadata about a property at a given class.
|
| CommandWrapper |
Wraps a (pre-compiled) Jena Query or UpdateRequest with its source SPIN object and
a human-readable string representation.
|
| ConcurrentHashSet<E> |
A set that uses ConcurrentHashMap as its implementation.
|
| DatasetWrappingDatasetGraph |
An implementation of DatasetGraph that delegates all work to a given
Dataset implementation.
|
| ExceptionUtil |
A collection of utilities on Exception handling.
|
| GraphBulkUpdate |
Utility methods that allow switching between the deprecated BulkUpdateHandler
and the supposed replacement in GraphUtil later.
|
| ImplementationByType |
Extended polymorphism support for Jena, checking whether the Node
has a given rdf:type.
|
| ImportProperties |
A singleton controlling which properties shall be used to expand imports.
|
| IOUtil | |
| JenaDatatypes |
Some static utilities dealing with datatypes and literals.
|
| JenaNodeUtil |
Some utilities operating on Jena Node objects, bypassing the Model/RDFNode abstraction layer.
|
| JenaUtil |
Some convenience methods to operate on Jena Models.
|
| JenaUtilHelper |
This is an extension point for the SPIN library
allowing modification of some low level utilities
that are exposed through
JenaUtil. |
| LocalRangeAtClassNativeFunction |
A native implementation of swa:localRangeAtClass, to optimize performance.
|
| ModulesUtil |
Utilities on SPIN modules.
|
| NestedQueries |
Utility to checks whether a given Query contains "nested" elements such as UNIONs or sub-SELECTs.
|
| OntologyOptimizations |
A singleton managing Ontology-based optimizations, to be used (for example) with OptimizedMultiUnions.
|
| OntologyOptimizations.MyCache | |
| PropertyPathsGetter |
A utility that can be used to find all SimplePropertyPaths encoded in a
SPIN element where either subject or object is ?this.
|
| QueryWrapper |
A CommandWrapper that wraps a SPARQL query
(in contrast to UpdateWrapper for UPDATE requests).
|
| RelevantProperties |
Control logic that determines "relevant" properties for given classes or instances.
|
| SimpleImplementation |
An extension of the Jena polymorphism mechanism.
|
| SimpleImplementation2 |
An extension of the Jena polymorphism mechanism.
|
| SimpleParameterProvider |
A simple implementation of the ParameterProvider interface, based
on a HashMap.
|
| SPINExpressions |
Static utilities on SPIN Expressions.
|
| SPINQueryFinder |
Can be used to search for all queries associated with a class, e.g.
|
| SPINUtil |
Some static util methods for SPIN that don't fit anywhere else.
|
| SPLUtil |
Utilities related to the spl namespace.
|
| SPTextUtil |
A utility to convert RDF graphs between the sp:text syntax and SPIN RDF triples.
|
| SystemTriples |
Provides access to the RDF/RDFS/OWL system triples.
|
| UpdateUtil |
Utility on SPARQL Update operations.
|
| UpdateWrapper |
A CommandWrapper that wraps SPARQL UPDATE requests
(in contrast to QueryWrapper for SPARQL queries).
|
| XMLOutput |
Simple utilities for XML.
|
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