Package org.jgrapht.nio

Class BaseEventDrivenImporter<V,E>

java.lang.Object

org.jgrapht.nio.BaseEventDrivenImporter<V,E>

Type Parameters:

V - the graph vertex type

E - the graph edge type

Direct Known Subclasses:

CSVEventDrivenImporter, CSVImporter, DIMACSEventDrivenImporter, DIMACSImporter, DOTEventDrivenImporter, DOTImporter, GmlEventDrivenImporter, GmlImporter, Graph6Sparse6EventDrivenImporter, Graph6Sparse6Importer, GraphMLEventDrivenImporter, GraphMLImporter, JSONEventDrivenImporter, JSONImporter, SimpleGraphMLEdgeListImporter, SimpleGraphMLEventDrivenImporter, SimpleGraphMLImporter

public abstract class BaseEventDrivenImporter<V,E>
extends Object

Base implementation for an importer which uses consumers to notify interested parties. Note that this importer does not compute anything, it simply calls the appropriate consumers to do the actual work.

Author:

Dimitrios Michail

Constructor Summary

Constructors

Constructor	Description
BaseEventDrivenImporter()	Constructor

Method Summary

Modifier and Type	Method	Description
void	addEdgeAttributeConsumer(BiConsumer<Pair<E,String>,Attribute> consumer)	Add an edge attribute consumer.
void	addEdgeConsumer(Consumer<E> consumer)	Add an edge consumer.
void	addEdgeCountConsumer(Consumer<Integer> consumer)	Add an edge count consumer.
void	addGraphAttributeConsumer(BiConsumer<String,Attribute> consumer)	Add a graph attribute consumer.
void	addImportEventConsumer(Consumer<ImportEvent> consumer)	Add an ImportEvent consumer.
void	addVertexAttributeConsumer(BiConsumer<Pair<V,String>,Attribute> consumer)	Add a vertex attribute consumer.
void	addVertexConsumer(Consumer<V> consumer)	Add a vertex consumer.
void	addVertexCountConsumer(Consumer<Integer> consumer)	Add a vertex count consumer.
protected void	notifyEdge(E e)	Notify for an edge.
protected void	notifyEdgeAttribute(E e, String key, Attribute value)	Notify for an edge attribute
protected void	notifyEdgeCount(Integer edgeCount)	Notify for the edge count.
protected void	notifyGraphAttribute(String key, Attribute value)	Notify for a graph attribute
protected void	notifyImportEvent(ImportEvent importEvent)	Notify for an importer ImportEvent
protected void	notifyVertex(V v)	Notify for a vertex.
protected void	notifyVertexAttribute(V v, String key, Attribute value)	Notify for a vertex attribute
protected void	notifyVertexCount(Integer vertexCount)	Notify for the vertex count.
void	removeEdgeAttributeConsumer(BiConsumer<Pair<E,String>,Attribute> consumer)	Remove an edge attribute consumer.
void	removeEdgeConsumer(Consumer<E> consumer)	Remove an edge consumer.
void	removeEdgeCountConsumer(Consumer<Integer> consumer)	Remove an edge count consumer.
void	removeGraphAttributeConsumer(BiConsumer<String,Attribute> consumer)	Remove a graph attribute consumer.
void	removeImportEventConsumer(Consumer<ImportEvent> consumer)	Remove an ImportEvent consumer.
void	removeVertexAttributeConsumer(BiConsumer<Pair<V,String>,Attribute> consumer)	Remove a vertex attribute consumer.
void	removeVertexConsumer(Consumer<V> consumer)	Remove a vertex consumer.
void	removeVertexCountConsumer(Consumer<Integer> consumer)	Remove a vertex count consumer.

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseEventDrivenImporter

public BaseEventDrivenImporter()

Constructor

Method Detail

addImportEventConsumer

public void addImportEventConsumer(Consumer<ImportEvent> consumer)

Add an ImportEvent consumer.

Parameters:

consumer - the consumer

removeImportEventConsumer

public void removeImportEventConsumer(Consumer<ImportEvent> consumer)

Remove an ImportEvent consumer.

Parameters:

consumer - the consumer

addVertexCountConsumer

public void addVertexCountConsumer(Consumer<Integer> consumer)

Add a vertex count consumer.

Parameters:

consumer - the consumer

removeVertexCountConsumer

public void removeVertexCountConsumer(Consumer<Integer> consumer)

Remove a vertex count consumer.

Parameters:

consumer - the consumer

addEdgeCountConsumer

public void addEdgeCountConsumer(Consumer<Integer> consumer)

Add an edge count consumer.

Parameters:

consumer - the consumer

removeEdgeCountConsumer

public void removeEdgeCountConsumer(Consumer<Integer> consumer)

Remove an edge count consumer.

Parameters:

consumer - the consumer

addVertexConsumer

public void addVertexConsumer(Consumer<V> consumer)

Add a vertex consumer.

Parameters:

consumer - the consumer

removeVertexConsumer

public void removeVertexConsumer(Consumer<V> consumer)

Remove a vertex consumer.

Parameters:

consumer - the consumer

addEdgeConsumer

public void addEdgeConsumer(Consumer<E> consumer)

Add an edge consumer.

Parameters:

consumer - the consumer

removeEdgeConsumer

public void removeEdgeConsumer(Consumer<E> consumer)

Remove an edge consumer.

Parameters:

consumer - the consumer

addGraphAttributeConsumer

public void addGraphAttributeConsumer(BiConsumer<String,Attribute> consumer)

Add a graph attribute consumer.

Parameters:

consumer - the consumer

removeGraphAttributeConsumer

public void removeGraphAttributeConsumer(BiConsumer<String,Attribute> consumer)

Remove a graph attribute consumer.

Parameters:

consumer - the consumer

addVertexAttributeConsumer

public void addVertexAttributeConsumer(BiConsumer<Pair<V,String>,Attribute> consumer)

Add a vertex attribute consumer.

Parameters:

consumer - the consumer

removeVertexAttributeConsumer

public void removeVertexAttributeConsumer(BiConsumer<Pair<V,String>,Attribute> consumer)

Remove a vertex attribute consumer.

Parameters:

consumer - the consumer

addEdgeAttributeConsumer

public void addEdgeAttributeConsumer(BiConsumer<Pair<E,String>,Attribute> consumer)

Add an edge attribute consumer.

Parameters:

consumer - the consumer

removeEdgeAttributeConsumer

public void removeEdgeAttributeConsumer(BiConsumer<Pair<E,String>,Attribute> consumer)

Remove an edge attribute consumer.

Parameters:

consumer - the consumer

notifyVertexCount

protected void notifyVertexCount(Integer vertexCount)

Notify for the vertex count.

Parameters:

vertexCount - the number of vertices in the graph

notifyEdgeCount

protected void notifyEdgeCount(Integer edgeCount)

Notify for the edge count.

Parameters:

edgeCount - the number of edges in the graph

notifyVertex

protected void notifyVertex(V v)

Notify for a vertex.

Parameters:

v - the vertex

notifyEdge

protected void notifyEdge(E e)

Notify for an edge.

Parameters:

e - the edge

notifyGraphAttribute

protected void notifyGraphAttribute(String key,
                                    Attribute value)

Notify for a graph attribute

Parameters:

key - the attribute key

value - the attribute

notifyVertexAttribute

protected void notifyVertexAttribute(V v,
                                     String key,
                                     Attribute value)

Notify for a vertex attribute

Parameters:

v - the vertex

key - the attribute key

value - the attribute

notifyEdgeAttribute

protected void notifyEdgeAttribute(E e,
                                   String key,
                                   Attribute value)

Notify for an edge attribute

Parameters:

e - the edge

key - the attribute key

value - the attribute

notifyImportEvent

protected void notifyImportEvent(ImportEvent importEvent)

Notify for an importer ImportEvent

Parameters:

importEvent - the ImportEvent