maps.convert.osm2gml

Class TemporaryObject

java.lang.Object

maps.convert.osm2gml.TemporaryObject

Direct Known Subclasses:

TemporaryBuilding, TemporaryIntersection, TemporaryRoad

public abstract class TemporaryObject
extends java.lang.Object

Abstract base class for temporary data structures during conversion.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	TemporaryObject(java.util.List<DirectedEdge> edges) Construct a new TemporaryObject.

Method Summary

Modifier and Type	Method and Description
java.awt.geom.Rectangle2D	getBounds() Get the bounds of this object.
java.util.List<DirectedEdge>	getEdges() Get the edges of this object.
TemporaryObject	getNeighbour(DirectedEdge edge) Get the neighbour through a particular edge.
java.awt.Shape	getShape() Get the Shape of this object.
boolean	isDuplicate(TemporaryObject other) Check if this object is a duplicate of another.
boolean	isEntirelyInside(TemporaryObject other) Check if this object is a entirely inside another.
java.util.List<GMLCoordinates>	makeGMLCoordinates() Turn the edges into a list of coordinates.
protected void	replaceEdge(Edge edge, java.util.Collection<Edge> replacements) Replace an edge with a set of replacement edges.
void	setNeighbour(DirectedEdge edge, TemporaryObject neighbour) Set the neighbour through a particular edge.
void	setNeighbour(Edge edge, TemporaryObject neighbour) Set the neighbour through a particular edge.

Methods inherited from class java.lang.Object

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

Constructor Detail

TemporaryObject

protected TemporaryObject(java.util.List<DirectedEdge> edges)

Construct a new TemporaryObject.

Parameters:

edges - The edges of the object in counter-clockwise order.

Method Detail

getEdges

public java.util.List<DirectedEdge> getEdges()

Get the edges of this object.

Returns:

The edges.

getNeighbour

public TemporaryObject getNeighbour(DirectedEdge edge)

Get the neighbour through a particular edge.

Parameters:

edge - The edge to look up.

Returns:

The neighbour through that edge or null.

setNeighbour

public void setNeighbour(DirectedEdge edge,
                         TemporaryObject neighbour)

Set the neighbour through a particular edge.

Parameters:

edge - The edge to set the neighbour of.

neighbour - The new neighbour for that edge.

setNeighbour

public void setNeighbour(Edge edge,
                         TemporaryObject neighbour)

Set the neighbour through a particular edge.

Parameters:

edge - The edge to set the neighbour of.

neighbour - The new neighbour for that edge.

makeGMLCoordinates

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

Turn the edges into a list of coordinates.

Returns:

A list of GMLCoordinates.

getBounds

public java.awt.geom.Rectangle2D getBounds()

Get the bounds of this object.

Returns:

The bounds.

getShape

public java.awt.Shape getShape()

Get the Shape of this object.

Returns:

The shape.

isDuplicate

public boolean isDuplicate(TemporaryObject other)

Check if this object is a duplicate of another. Objects are duplicates if they contain the same list of directed edges, possibly offset.

Parameters:

other - The other object to check against.

Returns:

True if this object is a duplicate of other, false otherwise.

isEntirelyInside

public boolean isEntirelyInside(TemporaryObject other)

Check if this object is a entirely inside another.

Parameters:

other - The other object to check against.

Returns:

True if this object is entirely inside the other, false otherwise.

replaceEdge

protected void replaceEdge(Edge edge,
                           java.util.Collection<Edge> replacements)

Replace an edge with a set of replacement edges.

Parameters:

edge - The edge to replace.

replacements - The set of replacement edges. These can be in any order.