edu.uci.ics.jung.visualization.decorators

Class ConstantDirectionalEdgeValueTransformer<V,E>

java.lang.Object

edu.uci.ics.jung.visualization.decorators.ConstantDirectionalEdgeValueTransformer<V,E>

All Implemented Interfaces:

com.google.common.base.Function<Context<Graph<V,E>,E>,Number>

public class ConstantDirectionalEdgeValueTransformer<V,E>
extends Object
implements com.google.common.base.Function<Context<Graph<V,E>,E>,Number>

Returns the constructor-specified value for each edge type.

Author:

Joshua O'Madadhain

Field Summary

Fields

Modifier and Type	Field and Description
protected Double	directed_value
protected Double	undirected_value

Constructor Summary

Constructors

Constructor and Description
ConstantDirectionalEdgeValueTransformer(double undirected, double directed)

Method Summary

Modifier and Type	Method and Description
Number	apply(Context<Graph<V,E>,E> context)
void	setDirectedValue(double value) Sets the value returned for directed edges to value.
void	setUndirectedValue(double value) Sets the value returned for undirected edges to value.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.common.base.Function

equals

Field Detail

undirected_value

protected Double undirected_value

directed_value

protected Double directed_value

Constructor Detail

ConstantDirectionalEdgeValueTransformer

public ConstantDirectionalEdgeValueTransformer(double undirected,
                                               double directed)

Parameters:

undirected - the value to return if the edge is undirected

directed - the value to return if the edge is directed

Method Detail

apply

public Number apply(Context<Graph<V,E>,E> context)

Specified by:

apply in interface com.google.common.base.Function<Context<Graph<V,E>,E>,Number>

setUndirectedValue

public void setUndirectedValue(double value)

Sets the value returned for undirected edges to value.

Parameters:

value - the new value to return for undirected edges

setDirectedValue

public void setDirectedValue(double value)

Sets the value returned for directed edges to value.

Parameters:

value - the new value to return for directed edges