Package org.gephi.appearance

Class AppearanceModelImpl

java.lang.Object

org.gephi.appearance.AppearanceModelImpl

All Implemented Interfaces:

AppearanceModel, org.gephi.project.spi.Model

public class AppearanceModelImpl
extends Object
implements AppearanceModel, org.gephi.project.spi.Model

Author:

mbastian

Nested Class Summary

Nested classes/interfaces inherited from interface org.gephi.appearance.api.AppearanceModel

AppearanceModel.GraphFunction

Field Summary

Fields

Modifier and Type	Field	Description
private DegreeRankingImpl	degreeRanking
private Map<org.gephi.graph.api.Column,AttributePartitionImpl>	edgeAttributePartitions
private Map<org.gephi.graph.api.Column,AttributeRankingImpl>	edgeAttributeRankings
private List<FunctionImpl>	edgeStaticFunctions
private List<Transformer>	edgeTransformers
private EdgeTypePartitionImpl	edgeTypePartition
private EdgeWeightRankingImpl	edgeWeightRanking
private org.gephi.graph.api.GraphModel	graphModel
private InDegreeRankingImpl	inDegreeRanking
private Map<org.gephi.graph.api.Column,AttributePartitionImpl>	nodeAttributePartitions
private Map<org.gephi.graph.api.Column,AttributeRankingImpl>	nodeAttributeRankings
private List<FunctionImpl>	nodeStaticFunctions
private List<Transformer>	nodeTransformers
private OutDegreeRankingImpl	outDegreeRanking
private boolean	partitionLocalScale
private boolean	rankingLocalScale
private Map<Class,TransformerUI>	transformerUIs
private boolean	transformNullValues
private org.gephi.project.api.Workspace	workspace

Constructor Summary

Constructors

Constructor	Description
AppearanceModelImpl(org.gephi.project.api.Workspace workspace)

Method Summary

Modifier and Type	Method	Description
private void	cleanAttributeRankingsAndPartitions(org.gephi.graph.api.Table table)
private AppearanceModel.GraphFunction	convertColumnToGraphFunction(org.gephi.graph.api.Column column)
protected int	countNodeAttributeRanking()
private List<AttributeFunctionImpl>	getAttributeFunctions(org.gephi.graph.api.Column column, Transformer transformer)
private List<AttributeFunctionImpl>	getAttributeFunctions(org.gephi.graph.api.Table table)
private List<GraphFunctionImpl>	getDegreeFunctions(Transformer transformer)
protected RankingImpl	getDegreeRanking()
Function	getEdgeFunction(org.gephi.graph.api.Column column, Class<? extends Transformer> transformer)	Returns the edge function for the given column and transformer.
Function[]	getEdgeFunctions()	Returns all edge functions for the given graph.
Partition	getEdgePartition(org.gephi.graph.api.Column column)	Returns the edge partition for this column.
protected PartitionImpl[]	getEdgePartitions()
protected Ranking	getEdgeRanking(org.gephi.graph.api.Column column)
protected RankingImpl[]	getEdgeRankings()
private List<FunctionImpl>	getEdgeSimpleFunctions()
protected Partition	getEdgeTypePartition()
protected Ranking	getEdgeWeightRanking()
private Function	getFunction(org.gephi.graph.api.Column column, Class<? extends Transformer> transformer)
org.gephi.graph.api.GraphModel	getGraphModel()	Returns the graph model this model is associated with.
private String	getId(String prefix, Transformer transformer, String suffix)
private String	getId(String prefix, Transformer transformer, org.gephi.graph.api.Column column)
protected Ranking	getInDegreeRanking()
Function	getNodeFunction(org.gephi.graph.api.Column column, Class<? extends Transformer> transformer)	Returns the node function for the given column and transformer.
Function[]	getNodeFunctions()	Returns all node functions for the given graph.
Partition	getNodePartition(org.gephi.graph.api.Column column)	Returns the node partition for thid column.
protected PartitionImpl[]	getNodePartitions()
protected RankingImpl	getNodeRanking(org.gephi.graph.api.Column column)
private List<GraphFunctionImpl>	getNodeRankingFunctions()
protected RankingImpl[]	getNodeRankings()
private List<FunctionImpl>	getNodeSimpleFunctions()
protected Ranking	getOutDegreeRanking()
protected org.gephi.graph.api.Graph	getPartitionGraph()
private List<GraphFunctionImpl>	getRankingAndPartitionEdgeFunctions()
protected org.gephi.graph.api.Graph	getRankingGraph()
private List<AttributeFunctionImpl>	getTimesetFunctions(org.gephi.graph.api.Column column, Transformer transformer)
protected TransformerUI	getTransformerUI(Transformer transformer)
org.gephi.project.api.Workspace	getWorkspace()	Return the workspace this model is associated with
private AttributePartitionImpl	initAttributePartition(org.gephi.graph.api.Column column)
private void	initAttributeRankingsAndPartitions()
private List<Transformer>	initEdgeTransformers()
private List<Transformer>	initNodeTransformers()
private Map<Class,TransformerUI>	initTransformerUIs()
boolean	isPartitionLocalScale()	Returns true if partitions are using the currently visible graph as a source.
boolean	isRankingLocalScale()	Returns true if rankings are using the currently visible graph as a scale.
boolean	isTransformNullValues()	Returns true if null values are considered in functions.
void	setPartitionLocalScale(boolean localScale)
void	setRankingLocalScale(boolean localScale)
void	setTransformNullValues(boolean transformNullValues)

Methods inherited from class java.lang.Object

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

Field Detail

workspace

private final org.gephi.project.api.Workspace workspace

graphModel

private final org.gephi.graph.api.GraphModel graphModel

nodeTransformers

private final List<Transformer> nodeTransformers

edgeTransformers

private final List<Transformer> edgeTransformers

transformerUIs

private final Map<Class,TransformerUI> transformerUIs

degreeRanking

private final DegreeRankingImpl degreeRanking

inDegreeRanking

private final InDegreeRankingImpl inDegreeRanking

outDegreeRanking

private final OutDegreeRankingImpl outDegreeRanking

edgeWeightRanking

private final EdgeWeightRankingImpl edgeWeightRanking

edgeTypePartition

private final EdgeTypePartitionImpl edgeTypePartition

nodeAttributeRankings

private final Map<org.gephi.graph.api.Column,AttributeRankingImpl> nodeAttributeRankings

edgeAttributeRankings

private final Map<org.gephi.graph.api.Column,AttributeRankingImpl> edgeAttributeRankings

nodeAttributePartitions

private final Map<org.gephi.graph.api.Column,AttributePartitionImpl> nodeAttributePartitions

edgeAttributePartitions

private final Map<org.gephi.graph.api.Column,AttributePartitionImpl> edgeAttributePartitions

nodeStaticFunctions

private final List<FunctionImpl> nodeStaticFunctions

edgeStaticFunctions

private final List<FunctionImpl> edgeStaticFunctions

rankingLocalScale

private boolean rankingLocalScale

partitionLocalScale

private boolean partitionLocalScale

transformNullValues

private boolean transformNullValues

Constructor Detail

AppearanceModelImpl

public AppearanceModelImpl(org.gephi.project.api.Workspace workspace)

Method Detail

getRankingGraph

protected org.gephi.graph.api.Graph getRankingGraph()

getPartitionGraph

protected org.gephi.graph.api.Graph getPartitionGraph()

getNodeFunctions

public Function[] getNodeFunctions()

Description copied from interface: AppearanceModel

Returns all node functions for the given graph.

Specified by:

getNodeFunctions in interface AppearanceModel

Returns:

all node functions

getEdgeFunctions

public Function[] getEdgeFunctions()

Description copied from interface: AppearanceModel

Returns all edge functions for the given graph.

Specified by:

getEdgeFunctions in interface AppearanceModel

Returns:

all edge functions

getNodeFunction

public Function getNodeFunction(org.gephi.graph.api.Column column,
                                Class<? extends Transformer> transformer)

Description copied from interface: AppearanceModel

Returns the node function for the given column and transformer.

Specified by:

getNodeFunction in interface AppearanceModel

Parameters:

column - column

transformer - transformer

Returns:

node function or null if not found

getEdgeFunction

public Function getEdgeFunction(org.gephi.graph.api.Column column,
                                Class<? extends Transformer> transformer)

Description copied from interface: AppearanceModel

Returns the edge function for the given column and transformer.

Specified by:

getEdgeFunction in interface AppearanceModel

Parameters:

column - column

transformer - transformer

Returns:

edge function or null if not found

getFunction

private Function getFunction(org.gephi.graph.api.Column column,
                             Class<? extends Transformer> transformer)

getNodePartition

public Partition getNodePartition(org.gephi.graph.api.Column column)

Description copied from interface: AppearanceModel

Returns the node partition for thid column.

Specified by:

getNodePartition in interface AppearanceModel

Parameters:

column - column

Returns:

node partition of null if it doesn't exist

getEdgePartition

public Partition getEdgePartition(org.gephi.graph.api.Column column)

Description copied from interface: AppearanceModel

Returns the edge partition for this column.

Specified by:

getEdgePartition in interface AppearanceModel

Parameters:

column - column

Returns:

edge partition of null if it doesn't exist

getNodeRankings

protected RankingImpl[] getNodeRankings()

getEdgeRankings

protected RankingImpl[] getEdgeRankings()

getNodePartitions

protected PartitionImpl[] getNodePartitions()

getEdgePartitions

protected PartitionImpl[] getEdgePartitions()

getDegreeRanking

protected RankingImpl getDegreeRanking()

getInDegreeRanking

protected Ranking getInDegreeRanking()

getOutDegreeRanking

protected Ranking getOutDegreeRanking()

getEdgeWeightRanking

protected Ranking getEdgeWeightRanking()

getEdgeTypePartition

protected Partition getEdgeTypePartition()

getNodeRanking

protected RankingImpl getNodeRanking(org.gephi.graph.api.Column column)

getEdgeRanking

protected Ranking getEdgeRanking(org.gephi.graph.api.Column column)

countNodeAttributeRanking

protected int countNodeAttributeRanking()

getWorkspace

public org.gephi.project.api.Workspace getWorkspace()

Description copied from interface: AppearanceModel

Return the workspace this model is associated with

Specified by:

getWorkspace in interface AppearanceModel

Specified by:

getWorkspace in interface org.gephi.project.spi.Model

Returns:

the workspace of this model

isRankingLocalScale

public boolean isRankingLocalScale()

Description copied from interface: AppearanceModel

Returns true if rankings are using the currently visible graph as a scale. If false the complete graph is used to determine minimum and maximum values.

Specified by:

isRankingLocalScale in interface AppearanceModel

Returns:

true if using a local scale, false if global scale

setRankingLocalScale

public void setRankingLocalScale(boolean localScale)

isPartitionLocalScale

public boolean isPartitionLocalScale()

Description copied from interface: AppearanceModel

Returns true if partitions are using the currently visible graph as a source. If false the complete graph is used to determine partitions.

Specified by:

isPartitionLocalScale in interface AppearanceModel

Returns:

true if using a local scale, false if global scale

setPartitionLocalScale

public void setPartitionLocalScale(boolean localScale)

isTransformNullValues

public boolean isTransformNullValues()

Description copied from interface: AppearanceModel

Returns true if null values are considered in functions. If false elements with null values will be transformed as well. Default value is false.

When using a ranking function, null values will receive the lowest normalised value.

Specified by:

isTransformNullValues in interface AppearanceModel

Returns:

true if null values are transformed, false otherwise

setTransformNullValues

public void setTransformNullValues(boolean transformNullValues)

getNodeRankingFunctions

private List<GraphFunctionImpl> getNodeRankingFunctions()

cleanAttributeRankingsAndPartitions

private void cleanAttributeRankingsAndPartitions(org.gephi.graph.api.Table table)

getAttributeFunctions

private List<AttributeFunctionImpl> getAttributeFunctions(org.gephi.graph.api.Table table)

getTimesetFunctions

private List<AttributeFunctionImpl> getTimesetFunctions(org.gephi.graph.api.Column column,
                                                        Transformer transformer)

getAttributeFunctions

private List<AttributeFunctionImpl> getAttributeFunctions(org.gephi.graph.api.Column column,
                                                          Transformer transformer)

initAttributeRankingsAndPartitions

private void initAttributeRankingsAndPartitions()

initAttributePartition

private AttributePartitionImpl initAttributePartition(org.gephi.graph.api.Column column)

getNodeSimpleFunctions

private List<FunctionImpl> getNodeSimpleFunctions()

getEdgeSimpleFunctions

private List<FunctionImpl> getEdgeSimpleFunctions()

getDegreeFunctions

private List<GraphFunctionImpl> getDegreeFunctions(Transformer transformer)

getRankingAndPartitionEdgeFunctions

private List<GraphFunctionImpl> getRankingAndPartitionEdgeFunctions()

getTransformerUI

protected TransformerUI getTransformerUI(Transformer transformer)

getGraphModel

public org.gephi.graph.api.GraphModel getGraphModel()

Description copied from interface: AppearanceModel

Returns the graph model this model is associated with.

Specified by:

getGraphModel in interface AppearanceModel

Returns:

the graph model

initTransformerUIs

private Map<Class,TransformerUI> initTransformerUIs()

initNodeTransformers

private List<Transformer> initNodeTransformers()

initEdgeTransformers

private List<Transformer> initEdgeTransformers()

convertColumnToGraphFunction

private AppearanceModel.GraphFunction convertColumnToGraphFunction(org.gephi.graph.api.Column column)

getId

private String getId(String prefix,
                     Transformer transformer,
                     org.gephi.graph.api.Column column)

getId

private String getId(String prefix,
                     Transformer transformer,
                     String suffix)