maps.gml

Class GMLEdge

java.lang.Object

maps.gml.GMLObject

maps.gml.GMLEdge

public class GMLEdge
extends GMLObject

A GML edge. An edge is a line between two nodes.

Constructor Summary

Constructors

Constructor and Description
GMLEdge(int id, GMLNode start, GMLNode end, boolean passable) Construct a new GMLEdge.

Method Summary

Modifier and Type	Method and Description
GMLNode	getEnd() Get the end node.
java.util.List<GMLCoordinates>	getPoints() Get the points along the edge.
GMLNode	getStart() Get the start node.
boolean	isPassable() Find out if this edge is passable.
void	setEnd(GMLNode e) Set the end node.
void	setPassable(boolean b) Set the passable flag on this edge.
void	setPoints(java.util.List<GMLCoordinates> newPoints) Set the points along the edge.
void	setStart(GMLNode s) Set the start node.
java.lang.String	toString()

Methods inherited from class maps.gml.GMLObject

equals, getID, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

GMLEdge

public GMLEdge(int id,
               GMLNode start,
               GMLNode end,
               boolean passable)

Construct a new GMLEdge.

Parameters:

id - The ID of this object.

start - The start node.

end - The end node.

passable - True if this directed edge is passable.

Method Detail

getPoints

public java.util.List<GMLCoordinates> getPoints()

Get the points along the edge.

Returns:

The coordinates along the edge.

setPoints

public void setPoints(java.util.List<GMLCoordinates> newPoints)

Set the points along the edge.

Parameters:

newPoints - The new coordinates along the edge.

getStart

public GMLNode getStart()

Get the start node.

Returns:

The start node.

setStart

public void setStart(GMLNode s)

Set the start node.

Parameters:

s - The new start node.

getEnd

public GMLNode getEnd()

Get the end node.

Returns:

The end node.

setEnd

public void setEnd(GMLNode e)

Set the end node.

Parameters:

e - The new end node.

isPassable

public boolean isPassable()

Find out if this edge is passable.

Returns:

True iff the edge is passable.

setPassable

public void setPassable(boolean b)

Set the passable flag on this edge.

Parameters:

b - The new passable flag.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object