Package adams.data.imagefilter

Class AbstractImageFilterProvider

java.lang.Object

adams.core.logging.LoggingObject

adams.core.logging.CustomLoggingLevelObject

adams.core.option.AbstractOptionHandler

adams.data.imagefilter.AbstractImageFilterProvider

All Implemented Interfaces:

Destroyable, GlobalInfoSupporter, LoggingLevelHandler, LoggingSupporter, OptionHandler, SizeOfHandler, Serializable

Direct Known Subclasses:

GrayFilterProvider, KeepOnlyColors, TransparentBackground

public abstract class AbstractImageFilterProvider
extends AbstractOptionHandler

Ancestor for providers of ImageFilter objects.

Version:

$Revision$

Author:

fracpete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Field Summary

Fields inherited from class adams.core.option.AbstractOptionHandler

m_OptionManager

Fields inherited from class adams.core.logging.LoggingObject

m_Logger, m_LoggingIsEnabled, m_LoggingLevel

Constructor Summary

Constructors

Constructor	Description
AbstractImageFilterProvider()

Method Summary

Modifier and Type	Method	Description
protected void	check()	Hook method for performing checks.
protected abstract ImageFilter	doGenerate(BufferedImage img)	Generates the actor ImageFilter instance.
ImageFilter	generate(BufferedImage img)	Returns the ImageFilter to use.
static BufferedImage	imageToBufferedImage(Image image, int type)	Turns an Image into a BufferedImage.

Methods inherited from class adams.core.option.AbstractOptionHandler

cleanUpOptions, defineOptions, destroy, finishInit, getDefaultLoggingLevel, getOptionManager, globalInfo, initialize, loggingLevelTipText, newOptionManager, reset, setLoggingLevel, toCommandLine, toString

Methods inherited from class adams.core.logging.LoggingObject

configureLogger, getLogger, getLoggingLevel, initializeLogging, isLoggingEnabled, sizeOf

Methods inherited from class java.lang.Object

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

Methods inherited from interface adams.core.logging.LoggingLevelHandler

getLoggingLevel

Constructor Detail

AbstractImageFilterProvider

public AbstractImageFilterProvider()

Method Detail

imageToBufferedImage

public static BufferedImage imageToBufferedImage(Image image,
                                                 int type)

Turns an Image into a BufferedImage.

Parameters:

img - the image to convert

Returns:

the buffered image

check

protected void check()

Hook method for performing checks.

Default implementation does nothing.

doGenerate

protected abstract ImageFilter doGenerate(BufferedImage img)

Generates the actor ImageFilter instance.

Parameters:

img - the buffered image to filter

Returns:

the image filter instance

generate

public ImageFilter generate(BufferedImage img)

Returns the ImageFilter to use.

Parameters:

img - the buffered image to filter

Returns:

the image filter