kieker.webgui.service.impl.utility.model
Class Edge

java.lang.Object
  kieker.webgui.service.impl.utility.model.Edge

public class Edge
extends Object

Objects of this class represent directed edges between Ports or Nodes without Ports.

Author:

Robin Weiss, Florian Fittkau

Constructor Summary

Edge(Node source, Node target, Port sourcePort, Port targetPort)
Constructor for an Edge.

Method Summary

void	addBendPoint(float x, float y) Adds a bend point to the edge.
List<Point>	getBendPoints()
de.cau.cs.kieler.core.kgraph.KEdge	getKielerEdge()
Node	getSource()
Port	getSourcePort()
Node	getTarget()
Port	getTargetPort()
boolean	hasSourcePort() Checks to see if the source Node of the edge has Ports.
boolean	hasTargetPort() Checks to see if the target Node of the edge has Ports.

Methods inherited from class java.lang.Object

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

Constructor Detail

Edge

public Edge(Node source,
            Node target,
            Port sourcePort,
            Port targetPort)

Constructor for an Edge.

Parameters:

source - the source Node of the edge

target - the target Node of the edge

sourcePort - the Port of the source to which the edge is connected or null if the source has no ports

targetPort - the Port of the target to which the edge is connected or null if the source has no ports

Method Detail

addBendPoint

public void addBendPoint(float x,
                         float y)

Adds a bend point to the edge.

Parameters:

x - the absolute x-coordinate of the bend point

y - the absolute y-coordinate of the bend point

hasSourcePort

public boolean hasSourcePort()

Checks to see if the source Node of the edge has Ports.

Returns:

true if the source Node has Ports

hasTargetPort

public boolean hasTargetPort()

Checks to see if the target Node of the edge has Ports.

Returns:

true if the target Node has Ports

getKielerEdge

public de.cau.cs.kieler.core.kgraph.KEdge getKielerEdge()

getSource

public Node getSource()

getTarget

public Node getTarget()

getSourcePort

public Port getSourcePort()

getTargetPort

public Port getTargetPort()

getBendPoints

public List<Point> getBendPoints()