org.gvsig.raster.impl.buffer

Class BufferParamImpl

java.lang.Object

org.gvsig.raster.impl.buffer.BufferParamImpl

All Implemented Interfaces:

BufferParam

public class BufferParamImpl
extends java.lang.Object
implements BufferParam

Parameters to create buffers to store raster data

Field Summary

Fields inherited from interface org.gvsig.fmap.dal.coverage.dataset.BufferParam

CACHED, MEMORY, READ_ONLY, UNDEFINED

Constructor Summary

Constructors

Constructor and Description
BufferParamImpl(int w, int h, int bandCount, int dataType, boolean malloc, int accessType) Creates a parameter object for building a buffer.
BufferParamImpl(RasterDataStore roDataSource, int[] window, BandList bandList) Creates a parameter object for building a buffer.

Method Summary

Modifier and Type	Method and Description
int	getAccessType() Gets the type of access defined as constant in Buffer interface
int	getBandCount() Gets number of bands
BandList	getBandList() Gets the band list
RasterDataStore	getDataStore()
int	getDataType() Gets the data type
int	getHeight() Returns the height in pixels
int[]	getRoWindow()
Extent	getRoWindowExtent()
int	getWidth() Returns the width in pixels
int	getX() Returns the X upper left coordinate
int	getY() Returns the Y upper left coordinate
boolean	isMalloc()
void	setAccessType(int accessType) Sets the type of access defined as constant in Buffer interface
void	setBandCount(int bandCount) Sets number of bands
void	setBandList(BandList bandList) Sets the band list
void	setDataStore(RasterDataStore roDataSource)
void	setDataType(int dataType) Sets the data type
void	setHeight(int height) Sets the height in pixels
void	setMalloc(boolean malloc)
void	setRoWindow(int[] roWindow)
void	setRoWindowExtent(Extent roWindow)
void	setWidth(int width) Sets the width in pixels
void	setX(int x) Sets the X upper left coordinate
void	setY(int y) Sets the Y upper left coordinate

Methods inherited from class java.lang.Object

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

Constructor Detail

BufferParamImpl

public BufferParamImpl(int w,
                       int h,
                       int bandCount,
                       int dataType,
                       boolean malloc,
                       int accessType)

Creates a parameter object for building a buffer. The buffer type is read-write. This type could be changed after the creation of a BufferParam object.

Parameters:

w - Width

h - Height

bandCount - Number of bands

dataType - Type of data

BufferParamImpl

public BufferParamImpl(RasterDataStore roDataSource,
                       int[] window,
                       BandList bandList)

Creates a parameter object for building a buffer. For this call the buffer type is read-only.

Method Detail

setAccessType

public void setAccessType(int accessType)

Description copied from interface: BufferParam

Sets the type of access defined as constant in Buffer interface

Specified by:

setAccessType in interface BufferParam

getAccessType

public int getAccessType()

Description copied from interface: BufferParam

Gets the type of access defined as constant in Buffer interface

Specified by:

getAccessType in interface BufferParam

setBandList

public void setBandList(BandList bandList)

Description copied from interface: BufferParam

Sets the band list

Specified by:

setBandList in interface BufferParam

getBandList

public BandList getBandList()

Description copied from interface: BufferParam

Gets the band list

Specified by:

getBandList in interface BufferParam

Returns:

getDataType

public int getDataType()

Description copied from interface: BufferParam

Gets the data type

Specified by:

getDataType in interface BufferParam

Returns:

setDataType

public void setDataType(int dataType)

Description copied from interface: BufferParam

Sets the data type

Specified by:

setDataType in interface BufferParam

getBandCount

public int getBandCount()

Description copied from interface: BufferParam

Gets number of bands

Specified by:

getBandCount in interface BufferParam

Returns:

setBandCount

public void setBandCount(int bandCount)

Description copied from interface: BufferParam

Sets number of bands

Specified by:

setBandCount in interface BufferParam

getWidth

public int getWidth()

Description copied from interface: BufferParam

Returns the width in pixels

Specified by:

getWidth in interface BufferParam

Returns:

Width in pixels of this raster

setWidth

public void setWidth(int width)

Description copied from interface: BufferParam

Sets the width in pixels

Specified by:

setWidth in interface BufferParam

Parameters:

width - Width in pixels of this raster

getHeight

public int getHeight()

Description copied from interface: BufferParam

Returns the height in pixels

Specified by:

getHeight in interface BufferParam

Returns:

Height in pixels of this raster

setHeight

public void setHeight(int height)

Description copied from interface: BufferParam

Sets the height in pixels

Specified by:

setHeight in interface BufferParam

Parameters:

height - Height in pixels of this raster

getX

public int getX()

Description copied from interface: BufferParam

Returns the X upper left coordinate

Specified by:

getX in interface BufferParam

Returns:

X upper left coordinate in pixels

setX

public void setX(int x)

Description copied from interface: BufferParam

Sets the X upper left coordinate

Specified by:

setX in interface BufferParam

getY

public int getY()

Description copied from interface: BufferParam

Returns the Y upper left coordinate

Specified by:

getY in interface BufferParam

Returns:

Y upper left coordinate in pixels

setY

public void setY(int y)

Description copied from interface: BufferParam

Sets the Y upper left coordinate

Specified by:

setY in interface BufferParam

setDataStore

public void setDataStore(RasterDataStore roDataSource)

Specified by:

setDataStore in interface BufferParam

getDataStore

public RasterDataStore getDataStore()

Specified by:

getDataStore in interface BufferParam

setMalloc

public void setMalloc(boolean malloc)

Specified by:

setMalloc in interface BufferParam

isMalloc

public boolean isMalloc()

Specified by:

isMalloc in interface BufferParam

setRoWindow

public void setRoWindow(int[] roWindow)

Specified by:

setRoWindow in interface BufferParam

getRoWindow

public int[] getRoWindow()

Specified by:

getRoWindow in interface BufferParam

setRoWindowExtent

public void setRoWindowExtent(Extent roWindow)

Specified by:

setRoWindowExtent in interface BufferParam

getRoWindowExtent

public Extent getRoWindowExtent()

Specified by:

getRoWindowExtent in interface BufferParam