com.supermap.services.components.impl

Class DefaultSplitBigTileImageTask

java.lang.Object

com.supermap.services.components.impl.DefaultSplitBigTileImageTask

All Implemented Interfaces:

SplitBigTileImageTask, java.lang.Runnable

public class DefaultSplitBigTileImageTask
extends java.lang.Object
implements SplitBigTileImageTask

The default tile cutting implementation class.

Constructor Summary

Constructors

Constructor and Description
DefaultSplitBigTileImageTask()

Method Summary

Methods

Modifier and Type	Method and Description
protected java.awt.image.BufferedImage	convertBGRBufferImageType(java.awt.image.BufferedImage image) outputMapToBitmap (boolean) interface of UGO out of the picture saved to jpg format using the JDK method will be infected with a layer of red UGO uses the outputMapToBitmap (boolean) interface to create a picture with a transparent channel and will set a default value but jpg only has three channels (no transparent channel), so JPG pictures will have a layer of red (suspected transparent channel value as Red value) because of the choice of mixed format out of the picture, the picture saved format is jpg is here where change bufferIamge channel to three channels
void	convertToPng8(boolean value) Converts to PNG8 format.
protected boolean	needTransparentProcess(java.awt.image.BufferedImage subImage) Judges whether or not transparent processing is required in the specified pixel matrix
void	run()
void	setBigTileInfo(java.awt.image.BufferedImage image, int pColIndex, int pRowIndex, int pColCount, int pRowCount, Rectangle2D pRbounds, java.lang.String pFormatName, float compressionQuality, ScaleBuildConfig scaleConfig, double pResolution, java.lang.String tileVersion, java.util.concurrent.atomic.AtomicLong pStoreCount, TileColorType tileColorType) Sets the bigTile information
void	setBlankSizeThreshold(int value) Sets the BlankTile upper limit, and when the cap is not reached, BlankTile is written to whiteInfos.
void	setCurrentTask(TileTask value) Binds the unit tile task.
void	setExecutingState(TaskExecutingState taskExecutingState) Sets task excuting state.
void	setKvStore(KeyValueStore kvStore) Sets the key-value storage.
void	setListener(TileBuilder.BuildTileProcessListener value) Sets the tile status listener
void	setLogger(LocLogger value) Sets the output log object.
void	setTaskStartTime(long time) Sets the task start time.
void	setTileStore(TileStore value) Sets tile storage.
void	setTransparent(boolean pTransparent) Sets whether the image is transparent.
void	setWhiteInfos(java.util.concurrent.ConcurrentHashMap<java.lang.String,WhiteTileInfo> whiteInfos) Sets the white chart information list.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultSplitBigTileImageTask

public DefaultSplitBigTileImageTask()

Method Detail

setBigTileInfo

public void setBigTileInfo(java.awt.image.BufferedImage image,
                  int pColIndex,
                  int pRowIndex,
                  int pColCount,
                  int pRowCount,
                  Rectangle2D pRbounds,
                  java.lang.String pFormatName,
                  float compressionQuality,
                  ScaleBuildConfig scaleConfig,
                  double pResolution,
                  java.lang.String tileVersion,
                  java.util.concurrent.atomic.AtomicLong pStoreCount,
                  TileColorType tileColorType)

Description copied from interface: SplitBigTileImageTask

Sets the bigTile information

Specified by:

setBigTileInfo in interface SplitBigTileImageTask

setKvStore

public void setKvStore(KeyValueStore kvStore)

Description copied from interface: SplitBigTileImageTask

Sets the key-value storage.

Specified by:

setKvStore in interface SplitBigTileImageTask

setLogger

public void setLogger(LocLogger value)

Sets the output log object.

Parameters:

value -

run

public void run()

Specified by:

run in interface java.lang.Runnable

convertBGRBufferImageType

protected java.awt.image.BufferedImage convertBGRBufferImageType(java.awt.image.BufferedImage image)

outputMapToBitmap (boolean) interface of UGO out of the picture saved to jpg format using the JDK method will be infected with a layer of red UGO uses the outputMapToBitmap (boolean) interface to create a picture with a transparent channel and will set a default value but jpg only has three channels (no transparent channel), so JPG pictures will have a layer of red (suspected transparent channel value as Red value) because of the choice of mixed format out of the picture, the picture saved format is jpg is here where change bufferIamge channel to three channels

Parameters:

subImage -

Since:

8.1.0

needTransparentProcess

protected boolean needTransparentProcess(java.awt.image.BufferedImage subImage)

Judges whether or not transparent processing is required in the specified pixel matrix

Parameters:

subImage -

Returns:

Since:

8.0.2

setBlankSizeThreshold

public void setBlankSizeThreshold(int value)

Description copied from interface: SplitBigTileImageTask

Sets the BlankTile upper limit, and when the cap is not reached, BlankTile is written to whiteInfos.

Specified by:

setBlankSizeThreshold in interface SplitBigTileImageTask

convertToPng8

public void convertToPng8(boolean value)

Description copied from interface: SplitBigTileImageTask

Converts to PNG8 format.

Specified by:

convertToPng8 in interface SplitBigTileImageTask

setCurrentTask

public void setCurrentTask(TileTask value)

Description copied from interface: SplitBigTileImageTask

Binds the unit tile task.

Specified by:

setCurrentTask in interface SplitBigTileImageTask

setTransparent

public void setTransparent(boolean pTransparent)

Description copied from interface: SplitBigTileImageTask

Sets whether the image is transparent.

Specified by:

setTransparent in interface SplitBigTileImageTask

setTileStore

public void setTileStore(TileStore value)

Description copied from interface: SplitBigTileImageTask

Sets tile storage.

Specified by:

setTileStore in interface SplitBigTileImageTask

setExecutingState

public void setExecutingState(TaskExecutingState taskExecutingState)

Description copied from interface: SplitBigTileImageTask

Sets task excuting state.

Specified by:

setExecutingState in interface SplitBigTileImageTask

setListener

public void setListener(TileBuilder.BuildTileProcessListener value)

Description copied from interface: SplitBigTileImageTask

Sets the tile status listener

Specified by:

setListener in interface SplitBigTileImageTask

setTaskStartTime

public void setTaskStartTime(long time)

Description copied from interface: SplitBigTileImageTask

Sets the task start time.

Specified by:

setTaskStartTime in interface SplitBigTileImageTask

setWhiteInfos

public void setWhiteInfos(java.util.concurrent.ConcurrentHashMap<java.lang.String,WhiteTileInfo> whiteInfos)

Description copied from interface: SplitBigTileImageTask

Sets the white chart information list.

Specified by:

setWhiteInfos in interface SplitBigTileImageTask