Uses of Class
com.hp.hpl.jena.graph.query.Stage

Packages that use Stage
com.hp.hpl.jena.graph.query Defines the graph-level Query classes, allowing multi-pattern query over arbitrary graphs. 
 

Uses of Stage in com.hp.hpl.jena.graph.query
 

Subclasses of Stage in com.hp.hpl.jena.graph.query
 class ConstraintStage
          A ConstraintStage implements the constraint evaluation part of a query.
 class InitialStage
          The initial stage of a query, responsible for dropping the no-variables-bound seed binding domain into the remaining stages of the query pipeline.
 class PatternStage
          A PatternStage is a Stage that handles some bunch of related patterns; those patterns are encoded as Triples.
 

Methods in com.hp.hpl.jena.graph.query that return Stage
 Stage Stage.connectFrom(Stage s)
          connect this stage to its supplier; return this for chaining.
static Stage Stage.initial(int count)
          construct a new initial stage for the pipeline
 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) _map_ is the variable binding map to use and update.
 Stage SimpleQueryHandler.patternStage(Mapping map, ExpressionSet constraints, Triple[] t)
           
 

Methods in com.hp.hpl.jena.graph.query with parameters of type Stage
 Stage Stage.connectFrom(Stage s)
          connect this stage to its supplier; return this for chaining.
 



Copyright © 2000, 2001, 2002, 2003, 2004 Hewlett-Packard Development Company, LP