org.jrdf.graph.local.util
Class GraphToGraphMapperImpl

java.lang.Object
  org.jrdf.graph.local.util.GraphToGraphMapperImpl

All Implemented Interfaces:

GraphToGraphMapper

public class GraphToGraphMapperImpl
extends Object
implements GraphToGraphMapper

Constructor Summary

GraphToGraphMapperImpl(Graph newGraph, MapFactory mapFactory, SortedSetFactory sFac)

Method Summary

void	addTripleToGraph(Triple triple) Converts a triple from one graph and puts it into the target graph.
Node	createNewNode(Node node)
Graph	createNewTriples(Iterator<Triple> it)
Graph	getGraph() Returns the target graph.
void	replaceNode(Node node, Node newNode)
void	replaceObjectNode(Node node, Node newNode)
void	replacePredicateNode(Node node, Node newNode)
void	replaceSubjectNode(Node node, Node newNode)
void	updateBlankNodes(Triple triple)

Methods inherited from class java.lang.Object

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

Constructor Detail

GraphToGraphMapperImpl

public GraphToGraphMapperImpl(Graph newGraph,
                              MapFactory mapFactory,
                              SortedSetFactory sFac)

Method Detail

getGraph

public Graph getGraph()

Description copied from interface: GraphToGraphMapper

Returns the target graph.

Specified by:

getGraph in interface GraphToGraphMapper

Returns:

the target graph.

addTripleToGraph

public void addTripleToGraph(Triple triple)
                      throws GraphException

Description copied from interface: GraphToGraphMapper

Converts a triple from one graph and puts it into the target graph.

Specified by:

addTripleToGraph in interface GraphToGraphMapper

Parameters:

triple - The source graph triple.

Throws:

GraphElementFactoryException - if there was an error creating the new resources.

GraphException - if there was an error adding the new resources.

updateBlankNodes

public void updateBlankNodes(Triple triple)
                      throws GraphElementFactoryException

Specified by:

updateBlankNodes in interface GraphToGraphMapper

Throws:

GraphElementFactoryException

createNewTriples

public Graph createNewTriples(Iterator<Triple> it)
                       throws GraphException

Specified by:

createNewTriples in interface GraphToGraphMapper

Throws:

GraphException

createNewNode

public Node createNewNode(Node node)
                   throws GraphElementFactoryException

Specified by:

createNewNode in interface GraphToGraphMapper

Throws:

GraphElementFactoryException

replaceNode

public void replaceNode(Node node,
                        Node newNode)
                 throws GraphException

Specified by:

replaceNode in interface GraphToGraphMapper

Throws:

GraphException

replaceObjectNode

public void replaceObjectNode(Node node,
                              Node newNode)
                       throws GraphException

Specified by:

replaceObjectNode in interface GraphToGraphMapper

Throws:

GraphException

replacePredicateNode

public void replacePredicateNode(Node node,
                                 Node newNode)
                          throws GraphException

Specified by:

replacePredicateNode in interface GraphToGraphMapper

Throws:

GraphException

replaceSubjectNode

public void replaceSubjectNode(Node node,
                               Node newNode)
                        throws GraphException

Specified by:

replaceSubjectNode in interface GraphToGraphMapper

Throws:

GraphException