Package org.apache.jena.arq.querybuilder.updatebuilder

Class SingleQuadHolder

java.lang.Object

org.apache.jena.arq.querybuilder.updatebuilder.SingleQuadHolder

All Implemented Interfaces:

QuadHolder

public class SingleQuadHolder
extends Object
implements QuadHolder

A QuadHolder implementation for a single quad.

Constructor Summary

Constructors

Constructor	Description
SingleQuadHolder(Node graph, Triple triple)	Constructor from a triple
SingleQuadHolder(Triple triple)	Constructor from a triple Uses Quad.defaultGraphNodeGenerated for the graph name.
SingleQuadHolder(Quad quad)	Constructor for a single quad.

Method Summary

Modifier and Type	Method	Description
ExtendedIterator<Quad>	getQuads()	Get an extended iterator over the quads this holder holds.
QuadHolder	setValues(Map<Var,Node> values)	Apply values to the variables in the quads held by this holder.

Methods inherited from class java.lang.Object

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

Constructor Details

SingleQuadHolder

public SingleQuadHolder(Quad quad)

Constructor for a single quad.

Parameters:

quad - the quad to hold.

SingleQuadHolder

public SingleQuadHolder(Triple triple)

Constructor from a triple Uses Quad.defaultGraphNodeGenerated for the graph name.

Parameters:

triple - the triple to convert to a quad.

See Also:

• Quad.defaultGraphNodeGenerated

SingleQuadHolder

public SingleQuadHolder(Node graph,
 Triple triple)

Constructor from a triple

Parameters:

graph - the graph name to use for the triple

triple - the triple to convert to a quad.

Method Details

getQuads

public ExtendedIterator<Quad> getQuads()

Description copied from interface: QuadHolder

Get an extended iterator over the quads this holder holds.

Specified by:

getQuads in interface QuadHolder

Returns:

the extended iterator.

setValues

public QuadHolder setValues(Map<Var,Node> values)

Description copied from interface: QuadHolder

Apply values to the variables in the quads held by this holder. May return this holder or a new holder instance.

Specified by:

setValues in interface QuadHolder

Parameters:

values - the values to set.

Returns:

a QuadHolder in which the variables have been replaced.