Package org.anchoranalysis.plugin.image.bean.scale

Class Invert

Object

AnchorBean<ScaleCalculator>

InitializableBean<ScaleCalculator,ImageInitialization>

ImageBean<ScaleCalculator>

ScaleCalculator

Invert

public class Invert
extends ScaleCalculator

Invert the ScaleFactor calculated by the scaleCalculator delegate.

Author:

Owen Feehan

Constructor Summary

Constructors

Constructor	Description
Invert()

Method Summary

Modifier and Type	Method	Description
ScaleFactor	calculate(Optional<Dimensions> dimensionsToBeScaled, Optional<ImageSizeSuggestion> suggestedSize)	Calculates a scaling-factor for a source image/entity of particular dimensions.
ScaleCalculator	getScaleCalculator()	The delegate ScaleCalculator whose calculation will be inverted.
void	setScaleCalculator(ScaleCalculator scaleCalculator)	The delegate ScaleCalculator whose calculation will be inverted.

Methods inherited from class org.anchoranalysis.bean.initializable.InitializableBean

getInitialization, getLogger, getPropertyInitializer, initialize, initializeRecursive, initRecursiveWithInitializer, isInitialized, onInitialization

Methods inherited from class org.anchoranalysis.bean.AnchorBean

checkMisconfigured, describeBean, describeChildren, duplicateBean, fields, findFieldsOfClass, getBeanName, getLocalPath, localise, toString

Methods inherited from class java.lang.Object

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

Constructor Details

Invert

public Invert()

Method Details

calculate

public ScaleFactor calculate(Optional<Dimensions> dimensionsToBeScaled,
 Optional<ImageSizeSuggestion> suggestedSize)
                      throws OperationFailedException

Description copied from class: ScaleCalculator

Calculates a scaling-factor for a source image/entity of particular dimensions.

Specified by:

calculate in class ScaleCalculator

Parameters:

dimensionsToBeScaled - dimensions of the source image/entity that will be scaled, if they are known.

suggestedSize - a string suggesting dimensions to resize to or a scaling-factor.

Returns:

the scaling-factor to use.

Throws:

OperationFailedException - if a scale-factor cannot be successfully calculated.

getScaleCalculator

public ScaleCalculator getScaleCalculator()

The delegate ScaleCalculator whose calculation will be inverted.

setScaleCalculator

public void setScaleCalculator(ScaleCalculator scaleCalculator)

The delegate ScaleCalculator whose calculation will be inverted.