Package org.jxmapviewer.viewer

Class Tile

java.lang.Object

org.jxmapviewer.beans.AbstractBean

org.jxmapviewer.viewer.Tile

public class Tile
extends AbstractBean

The Tile class represents a particular square image piece of the world bitmap at a particular zoom level.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Tile.Priority	The loading priority

Constructor Summary

Constructors

Constructor	Description
Tile(int x, int y, int zoom)	Create a new Tile at the specified tile point and zoom level

Method Summary

Modifier and Type	Method	Description
java.awt.image.BufferedImage	getImage()
Tile.Priority	getPriority()	Gets the loading priority of this tile.
java.lang.String	getURL()	Gets the URL of this tile.
int	getX()
int	getY()
int	getZoom()
boolean	isLoaded()	Indicates if this tile's underlying image has been successfully loaded yet.
boolean	isLoading()
boolean	loadingFailed()	Indicates if this tile's underlying image failed loading.
void	setLoading(boolean isLoading)
void	setPriority(Tile.Priority priority)	Set the loading priority of this tile.

Methods inherited from class org.jxmapviewer.beans.AbstractBean

addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, addVetoableChangeListener, clone, fireIndexedPropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, fireVetoableChange, getPropertyChangeListeners, getPropertyChangeListeners, getVetoableChangeListeners, getVetoableChangeListeners, hasPropertyChangeListeners, hasVetoableChangeListeners, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, removeVetoableChangeListener

Methods inherited from class java.lang.Object

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

Constructor Details

Tile

public Tile(int x, int y, int zoom)

Create a new Tile at the specified tile point and zoom level

Parameters:

x - the x value

y - the y value

zoom - the zoom level

Method Details

isLoaded

public boolean isLoaded()

Indicates if this tile's underlying image has been successfully loaded yet.

Returns:

true if the Tile has been loaded

loadingFailed

public boolean loadingFailed()

Indicates if this tile's underlying image failed loading.

Returns:

true if the Tile has been loaded

getImage

public java.awt.image.BufferedImage getImage()

Returns:

the Image associated with this Tile. This is a read only property This may return null at any time, however if this returns null, a load operation will automatically be started for it.

getZoom

public int getZoom()

Returns:

the zoom level that this tile belongs in

isLoading

public boolean isLoading()

Returns:

the isLoading

setLoading

public void setLoading(boolean isLoading)

Parameters:

isLoading - the isLoading to set

getPriority

public Tile.Priority getPriority()

Gets the loading priority of this tile.

Returns:

the priority

setPriority

public void setPriority(Tile.Priority priority)

Set the loading priority of this tile.

Parameters:

priority - the priority to set

getURL

public java.lang.String getURL()

Gets the URL of this tile.

Returns:

the url

getX

public int getX()

Returns:

the x value

getY

public int getY()

Returns:

the y value