org.deegree.tools.coverage.gridifier.index
Class TileFile

java.lang.Object
  org.deegree.tools.coverage.gridifier.index.TileFile

public class TileFile
extends Object

The TileFile class describes a TileFile in the filesystem rastertree.

Version:

$Revision: $, $Date: $

Author:

Rutger Bezema, last edited by: $Author: rbezema $

Constructor Summary

TileFile(int id, int level, org.deegree.geometry.Envelope env, String dir, String fileName, float xRes, float yRes, org.deegree.coverage.raster.geom.RasterGeoReference.OriginLocation location)

Method Summary

boolean	equals(Object o)
String	getDir()
org.deegree.coverage.raster.geom.RasterGeoReference	getEnvelope()
String	getFullFileName(String tileBaseDir)
org.deegree.geometry.Envelope	getGeoEnvelope()
int	getId()
int	getLevel()
int	hashCode()
(package private) boolean	intersects(org.deegree.geometry.Envelope env)
org.deegree.coverage.raster.AbstractRaster	loadRaster(String tileBaseDir) loads the raster
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

TileFile

TileFile(int id,
         int level,
         org.deegree.geometry.Envelope env,
         String dir,
         String fileName,
         float xRes,
         float yRes,
         org.deegree.coverage.raster.geom.RasterGeoReference.OriginLocation location)

Method Detail

getGeoEnvelope

public org.deegree.geometry.Envelope getGeoEnvelope()

Returns:

the envelope in world coordinates

getEnvelope

public org.deegree.coverage.raster.geom.RasterGeoReference getEnvelope()

Returns:

the raster reference of this tilefile

intersects

boolean intersects(org.deegree.geometry.Envelope env)

loadRaster

public org.deegree.coverage.raster.AbstractRaster loadRaster(String tileBaseDir)
                                                      throws IOException

loads the raster

Parameters:

tileBaseDir -

Returns:

the loaded simpleraster

Throws:

IOException

getFullFileName

public String getFullFileName(String tileBaseDir)

Parameters:

tileBaseDir -

Returns:

the file name this tile is referencing

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

getLevel

public int getLevel()

Returns:

the level

getDir

public String getDir()

Returns:

the directory

getId

public int getId()

Returns:

the id