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| Packages that use Mapping | |
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| com.hp.hpl.jena.graph.query | Defines the graph-level Query classes, allowing multi-pattern query over arbitrary graphs. |
| Uses of Mapping in com.hp.hpl.jena.graph.query |
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| Methods in com.hp.hpl.jena.graph.query with parameters of type Mapping | |
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static QueryNode |
QueryNode.classify(QueryNodeFactory f,
Mapping map,
Set<Node> recent,
Node n)
Answer a QueryNode that classifies the argument node n. |
static QueryTriple |
QueryTriple.classify(QueryNodeFactory f,
Mapping m,
Triple t)
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static QueryTriple[] |
QueryTriple.classify(QueryNodeFactory f,
Mapping m,
Triple[] t)
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static Pattern[] |
PatternStageCompiler.compile(PatternCompiler compiler,
Mapping map,
Triple[] source)
to compile an array of triples, compile each triple and form the corresponding array of Patterns. |
ValuatorSet[] |
GuardArranger.makeGuards(Mapping map,
ExpressionSet constraints)
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Stage |
SimpleQueryHandler.patternStage(Mapping map,
ExpressionSet constraints,
Triple[] t)
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Stage |
QueryHandler.patternStage(Mapping map,
ExpressionSet constraints,
Triple[] p)
produce a single Stage which will probe the underlying graph for triples matching p and inject all the resulting bindings into the processing stream (see Stage for details) |
| Constructors in com.hp.hpl.jena.graph.query with parameters of type Mapping | |
|---|---|
ConstraintStage(Mapping map,
ExpressionSet constraint)
Initialise this ConstraintStage with the mapping [from names to indexes] and ExpressionSet [the constraint expressions] that will be evaluated when the constraint stage runs. |
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PatternStage(Graph graph,
Mapping map,
ExpressionSet constraints,
Triple[] triples)
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PatternStageBase(QueryNodeFactory factory,
Graph graph,
Mapping map,
ExpressionSet constraints,
Triple[] triples)
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