Module org.apache.jena.arq

Package org.apache.jena.sparql.syntax.syntaxtransform

Class ExprTransformNodeElement

java.lang.Object

org.apache.jena.sparql.expr.ExprTransformCopy

org.apache.jena.sparql.syntax.syntaxtransform.ExprTransformNodeElement

All Implemented Interfaces:

ExprTransform

public class ExprTransformNodeElement
extends ExprTransformCopy

Special version of ExprTransform for applying a node transform on syntax (Elements) only

Field Summary

Fields inherited from class org.apache.jena.sparql.expr.ExprTransformCopy

COPY_ALWAYS, COPY_ONLY_ON_CHANGE

Constructor Summary

Constructors

Constructor	Description
ExprTransformNodeElement(NodeTransform nodeTransform, ElementTransform eltrans)
ExprTransformNodeElement(NodeTransform nodeTransform, ElementTransform eltrans, ElementVisitor beforeVisitor, ElementVisitor afterVisitor)

Method Summary

Modifier and Type	Method	Description
Expr	transform(ExprAggregator eAgg)
Expr	transform(ExprFunctionOp funcOp, ExprList args, Op opArg)
Expr	transform(ExprVar nv)
Expr	transform(NodeValue nv)

Methods inherited from class org.apache.jena.sparql.expr.ExprTransformCopy

transform, transform, transform, transform, transform, transform

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.jena.sparql.expr.ExprTransform

transform

Constructor Details

ExprTransformNodeElement

public ExprTransformNodeElement(NodeTransform nodeTransform,
 ElementTransform eltrans)

ExprTransformNodeElement

public ExprTransformNodeElement(NodeTransform nodeTransform,
 ElementTransform eltrans,
 ElementVisitor beforeVisitor,
 ElementVisitor afterVisitor)

Method Details

transform

public Expr transform(ExprVar nv)

Specified by:

transform in interface ExprTransform

Overrides:

transform in class ExprTransformCopy

transform

public Expr transform(NodeValue nv)

Specified by:

transform in interface ExprTransform

Overrides:

transform in class ExprTransformCopy

transform

public Expr transform(ExprFunctionOp funcOp,
 ExprList args,
 Op opArg)

Specified by:

transform in interface ExprTransform

Overrides:

transform in class ExprTransformCopy

transform

public Expr transform(ExprAggregator eAgg)

Specified by:

transform in interface ExprTransform

Overrides:

transform in class ExprTransformCopy