Package org.anchoranalysis.image.io.stack.output.generator

Class RasterGeneratorBridge<T,V>

Object

org.anchoranalysis.image.io.stack.output.generator.RasterGenerator<T>

org.anchoranalysis.image.io.stack.output.generator.RasterGeneratorSelectFormat<T>

org.anchoranalysis.image.io.stack.output.generator.RasterGeneratorDelegateToRaster<V,T>

org.anchoranalysis.image.io.stack.output.generator.RasterGeneratorBridge<T,V>

Type Parameters:

T - exposed-iterator type

V - delegate-iterator-type (hidden type)

All Implemented Interfaces:

Generator<T>, TransformingGenerator<T,Stack>, ElementWriter<T>

public class RasterGeneratorBridge<T,V>
extends RasterGeneratorDelegateToRaster<V,T>

Allows us to call an RasterGenerator<S> as if it was an RasterGenerator<T> using an function to connect the two.

Author:

Owen Feehan

Constructor Summary

Constructors

Constructor	Description
RasterGeneratorBridge(RasterGenerator<V> delegate, CheckedFunction<T,V,? extends Throwable> elementBridge)	Creates with a delegate and a function to bridge the exposed element-type to the delegate element-type.

Method Summary

Modifier and Type	Method	Description
protected V	convertBeforeAssign(T element)	Converts an element before setting it on the delegate.
protected Stack	convertBeforeTransform(Stack stack)	Converts an element before calling RasterGeneratorDelegateToRaster.transform(T) on the delegate.
Stack	transform(T element)

Methods inherited from class org.anchoranalysis.image.io.stack.output.generator.RasterGeneratorDelegateToRaster

getDelegate, guaranteedImageAttributes

Methods inherited from class org.anchoranalysis.image.io.stack.output.generator.RasterGeneratorSelectFormat

selectFileExtension, writeToFile

Methods inherited from class org.anchoranalysis.image.io.stack.output.generator.RasterGenerator

write, writeWithIndex

Methods inherited from class java.lang.Object

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

Constructor Details

RasterGeneratorBridge

public RasterGeneratorBridge(RasterGenerator<V> delegate, CheckedFunction<T,V,? extends Throwable> elementBridge)

Creates with a delegate and a function to bridge the exposed element-type to the delegate element-type.

Parameters:

delegate - the delegate RasterGenerator which is called after bridging.

elementBridge - the function that bridges the exposed element-type to the delegate element-type.

Method Details

transform

public Stack transform(T element) throws OutputWriteFailedException

Specified by:

transform in interface TransformingGenerator<T,V>

Overrides:

transform in class RasterGeneratorDelegateToRaster<V,T>

Throws:

OutputWriteFailedException

convertBeforeAssign

protected V convertBeforeAssign(T element) throws OperationFailedException

Description copied from class: RasterGeneratorDelegateToRaster

Converts an element before setting it on the delegate.

Specified by:

convertBeforeAssign in class RasterGeneratorDelegateToRaster<V,T>

Parameters:

element - element to convert

Returns:

converted element

Throws:

OperationFailedException - if anything goes wrong during conversion

convertBeforeTransform

protected Stack convertBeforeTransform(Stack stack)

Description copied from class: RasterGeneratorDelegateToRaster

Converts an element before calling RasterGeneratorDelegateToRaster.transform(T) on the delegate.

Specified by:

convertBeforeTransform in class RasterGeneratorDelegateToRaster<V,T>

Parameters:

stack - stack to convert

Returns:

converted element