Package org.gvsig.raster.tilecache.provider

Class TileCacheBandPageManager

java.lang.Object

org.gvsig.tools.dispose.impl.AbstractDisposable

org.gvsig.raster.tilecache.provider.TileCacheBandPageManager

All Implemented Interfaces:

org.gvsig.raster.lib.buffer.api.BandTileManager, org.gvsig.raster.lib.buffer.api.PageManager, org.gvsig.tools.dispose.Disposable

public class TileCacheBandPageManager
extends org.gvsig.tools.dispose.impl.AbstractDisposable
implements org.gvsig.raster.lib.buffer.api.BandTileManager

Band Page Managaer for a Memory Image

Author:

dmartinezizquierdo

Constructor Summary

Constructors

Constructor	Description
TileCacheBandPageManager(TileStructImage tileStructImage, int zoomLevel, int band)

Method Summary

Modifier and Type	Method	Description
protected void	doDispose()
org.gvsig.raster.lib.buffer.api.BandInfo	getBandInfo()
int	getColumnsPerTile()
int	getRowsPerTile()
org.gvsig.raster.lib.buffer.api.TileStruct	getTileStruct()
boolean	isSupportedSave()
org.gvsig.raster.lib.buffer.api.Band	load(int row, int col, int dataType)
void	save(Buffer buffer, int row, int rows, int col, int cols, int dataType)

Methods inherited from class org.gvsig.tools.dispose.impl.AbstractDisposable

dispose, dispose

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.gvsig.tools.dispose.Disposable

dispose

Constructor Details

TileCacheBandPageManager

public TileCacheBandPageManager(TileStructImage tileStructImage,
 int zoomLevel,
 int band)

Parameters:

tileStructImage -

zoomLevel -

band -

Method Details

isSupportedSave

public boolean isSupportedSave()

Specified by:

isSupportedSave in interface org.gvsig.raster.lib.buffer.api.PageManager

load

public org.gvsig.raster.lib.buffer.api.Band load(int row,
 int col,
 int dataType)
                                          throws IOException

Specified by:

load in interface org.gvsig.raster.lib.buffer.api.BandTileManager

Throws:

IOException

getBandInfo

public org.gvsig.raster.lib.buffer.api.BandInfo getBandInfo()

Specified by:

getBandInfo in interface org.gvsig.raster.lib.buffer.api.BandTileManager

save

public void save(Buffer buffer,
 int row,
 int rows,
 int col,
 int cols,
 int dataType)
          throws IOException

Specified by:

save in interface org.gvsig.raster.lib.buffer.api.BandTileManager

Throws:

IOException

getRowsPerTile

public int getRowsPerTile()

Specified by:

getRowsPerTile in interface org.gvsig.raster.lib.buffer.api.BandTileManager

getColumnsPerTile

public int getColumnsPerTile()

Specified by:

getColumnsPerTile in interface org.gvsig.raster.lib.buffer.api.BandTileManager

getTileStruct

public org.gvsig.raster.lib.buffer.api.TileStruct getTileStruct()

Specified by:

getTileStruct in interface org.gvsig.raster.lib.buffer.api.BandTileManager

doDispose

protected void doDispose()
                  throws org.gvsig.tools.exception.BaseException

Specified by:

doDispose in class org.gvsig.tools.dispose.impl.AbstractDisposable

Throws:

org.gvsig.tools.exception.BaseException