Module org.apache.jena.ontapi

Package org.apache.jena.ontapi

Interface UnionGraph.Listener

All Superinterfaces:

org.apache.jena.graph.GraphListener

All Known Subinterfaces:

UnionGraph.EventManager

All Known Implementing Classes:

OntUnionGraphListener, UnionGraphImpl.EventManagerImpl

Enclosing interface:

UnionGraph

public static interface UnionGraph.Listener
extends org.apache.jena.graph.GraphListener

Method Summary

Modifier and Type	Method	Description
void	notifySubGraphAdded(UnionGraph graph, org.apache.jena.graph.Graph subGraph)	Called after UnionGraph.addSubGraph(Graph).
void	notifySubGraphRemoved(UnionGraph graph, org.apache.jena.graph.Graph subGraph)	Called after UnionGraph.removeSubGraph(Graph).
void	notifySuperGraphAdded(UnionGraph graph, UnionGraph superGraph)	Called after UnionGraph.addSubGraph(Graph).
void	onAddSubGraph(UnionGraph graph, org.apache.jena.graph.Graph subGraph)	Called before UnionGraph.addSubGraph(Graph).
void	onAddTriple(UnionGraph graph, org.apache.jena.graph.Triple triple)	Called before Graph.add(Node, Node, Node) & Graph.add(Triple).
void	onClear(UnionGraph graph)	Called before Graph.clear().
void	onDeleteTriple(UnionGraph graph, org.apache.jena.graph.Triple triple)	Called before Graph.delete(Node, Node, Node) & Graph.delete(Triple) & Graph.remove(Node, Node, Node).
void	onRemoveSubGraph(UnionGraph graph, org.apache.jena.graph.Graph subGraph)	Called before UnionGraph.removeSubGraph(Graph).

Methods inherited from interface org.apache.jena.graph.GraphListener

notifyAddArray, notifyAddGraph, notifyAddIterator, notifyAddList, notifyAddTriple, notifyDeleteArray, notifyDeleteGraph, notifyDeleteIterator, notifyDeleteList, notifyDeleteTriple, notifyEvent

Method Details

onAddTriple

void onAddTriple(UnionGraph graph,
 org.apache.jena.graph.Triple triple)

Called before Graph.add(Node, Node, Node) & Graph.add(Triple).

Parameters:

graph - UnionGraph

triple - Triple

onDeleteTriple

void onDeleteTriple(UnionGraph graph,
 org.apache.jena.graph.Triple triple)

Called before Graph.delete(Node, Node, Node) & Graph.delete(Triple) & Graph.remove(Node, Node, Node).

Parameters:

graph - UnionGraph

triple - Triple

onClear

void onClear(UnionGraph graph)

Called before Graph.clear().

Parameters:

graph - UnionGraph

onAddSubGraph

void onAddSubGraph(UnionGraph graph,
 org.apache.jena.graph.Graph subGraph)

Called before UnionGraph.addSubGraph(Graph).

Parameters:

graph - UnionGraph

subGraph - Graph

onRemoveSubGraph

void onRemoveSubGraph(UnionGraph graph,
 org.apache.jena.graph.Graph subGraph)

Called before UnionGraph.removeSubGraph(Graph).

Parameters:

graph - Graph

subGraph - Graph

notifySubGraphAdded

void notifySubGraphAdded(UnionGraph graph,
 org.apache.jena.graph.Graph subGraph)

Called after UnionGraph.addSubGraph(Graph). Note it differs from GraphListener.notifyAddGraph(Graph, Graph), which is called when RDF data added into the UnionGraph.getBaseGraph().

Parameters:

graph - UnionGraph

subGraph - Graph

notifySuperGraphAdded

void notifySuperGraphAdded(UnionGraph graph,
 UnionGraph superGraph)

Called after UnionGraph.addSubGraph(Graph).

Parameters:

graph - UnionGraph

superGraph - UnionGraph

notifySubGraphRemoved

void notifySubGraphRemoved(UnionGraph graph,
 org.apache.jena.graph.Graph subGraph)

Called after UnionGraph.removeSubGraph(Graph). Note it differs from GraphListener.notifyDeleteGraph(Graph, Graph), which is called when RDF data is added into the UnionGraph.getBaseGraph().

Parameters:

graph - Graph

subGraph - Graph