Uses of Interface
org.apache.jena.sparql.expr.aggregate.Aggregator

Packages that use Aggregator

Package	Description
org.apache.jena.query	ARQ - A query engine for Jena, implementing SPARQL.
org.apache.jena.sparql.expr
org.apache.jena.sparql.expr.aggregate

Uses of Aggregator in org.apache.jena.query

Methods in org.apache.jena.query with parameters of type Aggregator

Modifier and Type	Method	Description
Expr	Query.allocAggregate(Aggregator agg)

Uses of Aggregator in org.apache.jena.sparql.expr

Methods in org.apache.jena.sparql.expr that return Aggregator

Modifier and Type	Method	Description
Aggregator	ExprAggregator.getAggregator()

Constructors in org.apache.jena.sparql.expr with parameters of type Aggregator

Constructor	Description
ExprAggregator(Var v, Aggregator agg)

Uses of Aggregator in org.apache.jena.sparql.expr.aggregate

Classes in org.apache.jena.sparql.expr.aggregate that implement Aggregator

Modifier and Type	Class	Description
class	AggAvg
class	AggAvgDistinct
class	AggCount
class	AggCountDistinct
class	AggCountVar
class	AggCountVarDistinct
class	AggCustom	Syntax element and framework execution for custom aggregates.
class	AggGroupConcat
class	AggGroupConcatDistinct
class	AggMax
class	AggMaxDistinct
class	AggMedian
class	AggMedianDistinct
class	AggMin
class	AggMinDistinct
class	AggMode
class	AggModeDistinct
class	AggNull	The null aggregate (which can't be written in SPARQL) calculates nothing but does help remember the group key.
class	AggregatorBase	Aggregate that does everything except the per-group aggregation that is needed for each operation
class	AggSample
class	AggSampleDistinct
class	AggSum
class	AggSumDistinct

Methods in org.apache.jena.sparql.expr.aggregate that return Aggregator

Modifier and Type	Method	Description
Aggregator	AggAvg.copy(ExprList expr)
Aggregator	AggAvgDistinct.copy(ExprList expr)
Aggregator	AggCount.copy(ExprList expr)
Aggregator	AggCountDistinct.copy(ExprList expr)
Aggregator	AggCountVar.copy(ExprList expr)
Aggregator	AggCountVarDistinct.copy(ExprList exprs)
Aggregator	AggCustom.copy(ExprList exprs)
Aggregator	AggGroupConcat.copy(ExprList expr)
Aggregator	AggGroupConcatDistinct.copy(ExprList exprs)
Aggregator	AggMax.copy(ExprList expr)
Aggregator	AggMaxDistinct.copy(ExprList expr)
Aggregator	AggMedian.copy(ExprList expr)
Aggregator	AggMedianDistinct.copy(ExprList expr)
Aggregator	AggMin.copy(ExprList exprs)
Aggregator	AggMinDistinct.copy(ExprList exprs)
Aggregator	AggMode.copy(ExprList expr)
Aggregator	AggModeDistinct.copy(ExprList expr)
Aggregator	AggNull.copy(ExprList exprs)
Aggregator	Aggregator.copy(ExprList exprs)
Aggregator	AggSample.copy(ExprList exprs)
Aggregator	AggSampleDistinct.copy(ExprList exprs)
Aggregator	AggSum.copy(ExprList exprs)
Aggregator	AggSumDistinct.copy(ExprList exprs)
Aggregator	Aggregator.copyTransform(NodeTransform transform)
Aggregator	AggregatorBase.copyTransform(NodeTransform transform)
static Aggregator	AggregatorFactory.createAggNull()
static Aggregator	AggregatorFactory.createAvg(boolean distinct, Expr expr)
static Aggregator	AggregatorFactory.createCount(boolean distinct)
static Aggregator	AggregatorFactory.createCountExpr(boolean distinct, Expr expr)
static Aggregator	AggregatorFactory.createCustom(java.lang.String iri, boolean distinct, Expr expr)
static Aggregator	AggregatorFactory.createCustom(java.lang.String iri, boolean distinct, ExprList exprs)
static Aggregator	AggregatorFactory.createCustom(java.lang.String iri, Args a)
static Aggregator	AggregatorFactory.createGroupConcat(boolean distinct, Expr expr, java.lang.String separator, ExprList orderedBy)
static Aggregator	AggregatorFactory.createMax(boolean distinct, Expr expr)
static Aggregator	AggregatorFactory.createMedian(boolean distinct, Expr expr)
static Aggregator	AggregatorFactory.createMin(boolean distinct, Expr expr)
static Aggregator	AggregatorFactory.createMode(boolean distinct, Expr expr)
static Aggregator	AggregatorFactory.createSample(boolean distinct, Expr expr)
static Aggregator	AggregatorFactory.createSum(boolean distinct, Expr expr)

Methods in org.apache.jena.sparql.expr.aggregate with parameters of type Aggregator

Modifier and Type	Method	Description
boolean	AggAvg.equals(Aggregator other, boolean bySyntax)
boolean	AggAvgDistinct.equals(Aggregator other, boolean bySyntax)
boolean	AggCount.equals(Aggregator other, boolean bySyntax)
boolean	AggCountDistinct.equals(Aggregator other, boolean bySyntax)
boolean	AggCountVar.equals(Aggregator other, boolean bySyntax)
boolean	AggCountVarDistinct.equals(Aggregator other, boolean bySyntax)
boolean	AggCustom.equals(Aggregator other, boolean bySyntax)
boolean	AggGroupConcat.equals(Aggregator other, boolean bySyntax)
boolean	AggGroupConcatDistinct.equals(Aggregator other, boolean bySyntax)
boolean	AggMax.equals(Aggregator other, boolean bySyntax)
boolean	AggMaxDistinct.equals(Aggregator other, boolean bySyntax)
boolean	AggMedian.equals(Aggregator other, boolean bySyntax)
boolean	AggMedianDistinct.equals(Aggregator other, boolean bySyntax)
boolean	AggMin.equals(Aggregator other, boolean bySyntax)
boolean	AggMinDistinct.equals(Aggregator other, boolean bySyntax)
boolean	AggMode.equals(Aggregator other, boolean bySyntax)
boolean	AggModeDistinct.equals(Aggregator other, boolean bySyntax)
boolean	AggNull.equals(Aggregator other, boolean bySyntax)
boolean	Aggregator.equals(Aggregator other, boolean bySyntax)	Consider this 'protected'
boolean	AggSample.equals(Aggregator other, boolean bySyntax)
boolean	AggSampleDistinct.equals(Aggregator other, boolean bySyntax)
boolean	AggSum.equals(Aggregator other, boolean bySyntax)
boolean	AggSumDistinct.equals(Aggregator other, boolean bySyntax)