org.apache.jena.arq.querybuilder.updatebuilder

Class ModelQuadHolder

java.lang.Object

org.apache.jena.arq.querybuilder.updatebuilder.ModelQuadHolder

All Implemented Interfaces:

QuadHolder

public class ModelQuadHolder
extends Object
implements QuadHolder

An QuadHolder that manages extracts all statements from a model as quads.

Constructor Summary

Constructors

Constructor and Description
ModelQuadHolder(Model model) Constructor.
ModelQuadHolder(Node graph, Model model) Constructor.

Method Summary

Modifier and Type	Method and Description
ExtendedIterator<Quad>	getQuads() Get an extended iterator over the quads this holder holds.
QuadHolder	setValues(Map<Var,Node> values) This implementation does nothing.

Methods inherited from class java.lang.Object

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

Constructor Detail

ModelQuadHolder

public ModelQuadHolder(Node graph,
                       Model model)

Constructor.

Parameters:

graph - the default graph name for the triples

model - the model that is providing the triples.

ModelQuadHolder

public ModelQuadHolder(Model model)

Constructor. Uses Quad.defaultGraphNodeGenerated for the graph name.

Parameters:

model - the model that is providing the triples.

See Also:

Quad.defaultGraphNodeGenerated

Method Detail

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)

This implementation does nothing.

Specified by:

setValues in interface QuadHolder

Parameters:

values - the values to set.

Returns:

a QuadHolder in which the variables have been replaced.