Package com.algo.structure

Class Vertex

java.lang.Object

com.algo.plugins.XmlMarshallable

com.algo.structure.Vertex

All Implemented Interfaces:

java.io.Serializable

public class Vertex
extends XmlMarshallable
implements java.io.Serializable

A vertex with a circle shape.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
java.lang.String	distanceFromSource
GralogColor	fillColor
int	id
java.lang.String	label
java.lang.Double	loopAnchor
double	loopAngle
java.lang.Boolean	printLabel
double	radius
RenderingShape	shape
GralogColor	strokeColor
java.lang.Double	strokeWidth
GralogTikStyles	style
java.lang.Double	textHeight

Constructor Summary

Constructors

Constructor	Description
Vertex()
Vertex(Configuration config)

Method Summary

Modifier and Type	Method	Description
boolean	containsCoordinate(double x, double y)
<V extends Vertex> void	copy(V v)	Copies a vertex information from a given vertex object.
void	disconnectEdge(Edge e)
java.lang.String	fromXml(org.w3c.dom.Element vnode)
java.util.Set<Vertex>	getAdjacentVertices()	Deprecated.
Vector2D	getCoordinates()
int	getDegree()
int	getId()
java.util.Set<Edge>	getIncidentEdges()
java.util.Set<Edge>	getIncomingEdges()
java.util.Set<Vertex>	getIncomingNeighbours()
int	getInDegree()
java.util.Set<Vertex>	getNeighbours()
int	getOutDegree()
java.util.Set<Edge>	getOutgoingEdges()
java.util.Set<Vertex>	getOutgoingNeighbours()
double	getRadius()
java.lang.String	gralogPipify()
Vector2D	intersection(Vector2D p1, Vector2D p2)
Vector2D	intersectionAdjusted(Vector2D p1, Vector2D p2, double adjust)
double	maximumCoordinate(int dimension)
void	setCoordinates(double x, double y)
void	setCoordinates(Vector2D v)
void	setId(int id)
void	setLabel(java.lang.String label)
void	snapToGrid(double gridSize)
org.w3c.dom.Element	toSimpleXml(org.w3c.dom.Document doc, java.lang.String id)
java.lang.String	toString()
org.w3c.dom.Element	toXml(org.w3c.dom.Document doc, java.lang.String id)

Methods inherited from class com.algo.plugins.XmlMarshallable

toXml, xmlName

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

id

public int id

label

public java.lang.String label

radius

public double radius

loopAnchor

public java.lang.Double loopAnchor

loopAngle

public double loopAngle

strokeWidth

public java.lang.Double strokeWidth

textHeight

public java.lang.Double textHeight

fillColor

public GralogColor fillColor

strokeColor

public GralogColor strokeColor

shape

public RenderingShape shape

style

public GralogTikStyles style

distanceFromSource

public java.lang.String distanceFromSource

printLabel

public java.lang.Boolean printLabel

Constructor Detail

Vertex

public Vertex()

Vertex

public Vertex(Configuration config)

Method Detail

copy

public <V extends Vertex> void copy(V v)

Copies a vertex information from a given vertex object. Not the ID.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

gralogPipify

public java.lang.String gralogPipify()

setLabel

public void setLabel(java.lang.String label)

disconnectEdge

public void disconnectEdge(Edge e)

getIncidentEdges

public java.util.Set<Edge> getIncidentEdges()

getDegree

public int getDegree()

getRadius

public double getRadius()

getId

public int getId()

setId

public void setId(int id)

getOutgoingEdges

public java.util.Set<Edge> getOutgoingEdges()

getOutDegree

public int getOutDegree()

getIncomingEdges

public java.util.Set<Edge> getIncomingEdges()

getInDegree

public int getInDegree()

getAdjacentVertices

@Deprecated
public java.util.Set<Vertex> getAdjacentVertices()

Deprecated.

Returns:

The set of adjacent vertices.

maximumCoordinate

public double maximumCoordinate(int dimension)

intersection

public Vector2D intersection(Vector2D p1,
                             Vector2D p2)

intersectionAdjusted

public Vector2D intersectionAdjusted(Vector2D p1,
                                     Vector2D p2,
                                     double adjust)

setCoordinates

public void setCoordinates(double x,
                           double y)

getCoordinates

public Vector2D getCoordinates()

setCoordinates

public void setCoordinates(Vector2D v)

getNeighbours

public java.util.Set<Vertex> getNeighbours()

getOutgoingNeighbours

public java.util.Set<Vertex> getOutgoingNeighbours()

getIncomingNeighbours

public java.util.Set<Vertex> getIncomingNeighbours()

snapToGrid

public void snapToGrid(double gridSize)

containsCoordinate

public boolean containsCoordinate(double x,
                                  double y)

Parameters:

x - The x coordinate.

y - The y coordinate.

Returns:

True if the given coordinates are inside the circular shape of this vertex.

toXml

public org.w3c.dom.Element toXml(org.w3c.dom.Document doc,
                                 java.lang.String id)
                          throws java.lang.Exception

Throws:

java.lang.Exception

toSimpleXml

public org.w3c.dom.Element toSimpleXml(org.w3c.dom.Document doc,
                                       java.lang.String id)
                                throws java.lang.Exception

Throws:

java.lang.Exception

fromXml

public java.lang.String fromXml(org.w3c.dom.Element vnode)