org.geomajas.layer.tile

Class RasterTile

java.lang.Object

org.geomajas.layer.tile.RasterTile

All Implemented Interfaces:

Serializable

@Api(allMethods=true)
public class RasterTile
extends Object
implements Serializable

A raster image represents all the meta-data needed to put an image on a screen. The bounds in the meta-data are expressed in application coordinates, the indices are expressed in view coordinates (this means that the y-axis is flipped)

Since:

1.6.0

Author:

Jan De Moerloose

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
RasterTile() Default constructor - does nothing.
RasterTile(org.geomajas.geometry.Bbox bounds, String id) Constructor setting the tile's unique ID and bounds.

Method Summary

Methods

Modifier and Type	Method and Description
org.geomajas.geometry.Bbox	getBounds() Returns the bounds for the image on the client side.
TileCode	getCode() Returns the unique code for this tile.
String	getId() Return the unique identifier for this tile (normally, id = +"."++"."+,).
String	getUrl() Return the URL to the actual image for this raster tile.
void	setBounds(org.geomajas.geometry.Bbox bounds) Sets the bounds for the image on the client side.
void	setCode(TileCode code) Set the unique code for this tile.
void	setId(String id) Set a new unique identifier for this tile.
void	setUrl(String url) Set the URL to the actual image for this raster tile.
String	toString() Convert to readable string.

Methods inherited from class java.lang.Object

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

Constructor Detail

RasterTile

public RasterTile()

Default constructor - does nothing.

RasterTile

public RasterTile(org.geomajas.geometry.Bbox bounds,
          String id)

Constructor setting the tile's unique ID and bounds.

Parameters:

bounds - Bounds for the image on the client side.

id - Unique identifier for this tile (normally, id = +"."++"."+,).

Method Detail

toString

public String toString()

Convert to readable string.

Overrides:

toString in class Object

Returns:

readable string

getId

public String getId()

Return the unique identifier for this tile (normally, id = +"."++"."+,).

Returns:

tile id

setId

public void setId(String id)

Set a new unique identifier for this tile.

Parameters:

id - tile id

getCode

public TileCode getCode()

Returns the unique code for this tile. Consider this it's unique identifier within a raster layer.

Returns:

tile code

setCode

public void setCode(TileCode code)

Set the unique code for this tile. Consider this it's unique identifier within a raster layer.

Parameters:

code - The tile's code.

getBounds

public org.geomajas.geometry.Bbox getBounds()

Returns the bounds for the image on the client side.

Returns:

tile bounding box

setBounds

public void setBounds(org.geomajas.geometry.Bbox bounds)

Sets the bounds for the image on the client side.

Parameters:

bounds - The image bounds.

getUrl

public String getUrl()

Return the URL to the actual image for this raster tile. It is that image that will really display the rendered tile.

Returns:

URL for the raster image

setUrl

public void setUrl(String url)

Set the URL to the actual image for this raster tile. It is that image that will really display the rendered tile.

Parameters:

url - The location of the actual image.