info.magnolia.imaging.operations

Class ImageOperationChain<P extends ParameterProvider<?>>

java.lang.Object

info.magnolia.imaging.operations.ImageOperationChain<P>

Type Parameters:

P - type of ParameterProvider

All Implemented Interfaces:

ImageGenerator<P>, ImageOperation<P>

Direct Known Subclasses:

DefaultImageGenerator

public class ImageOperationChain<P extends ParameterProvider<?>>
extends Object
implements ImageOperation<P>, ImageGenerator<P>

An implementation of ImageOperation and ImageGenerator which delegates to a list of other ImageOperation instances.

Version:

$Id$

Constructor Summary

Constructors

Constructor and Description
ImageOperationChain()

Method Summary

Modifier and Type	Method and Description
void	addOperation(ImageOperation<P> operation)
BufferedImage	apply(BufferedImage source, P params)
BufferedImage	generate(P params)
String	getName()
List<ImageOperation<P>>	getOperations()
OutputFormat	getOutputFormat()
OutputFormat	getOutputFormat(P params) Returns the static output format as configured with c2b by delegating to getOutputFormat().
ParameterProviderFactory	getParameterProviderFactory()
void	setName(String name)
void	setOperations(List<ImageOperation<P>> operations)
void	setOutputFormat(OutputFormat outputFormat)
void	setParameterProviderFactory(ParameterProviderFactory parameterProviderFactory)

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageOperationChain

public ImageOperationChain()

Method Detail

generate

public BufferedImage generate(P params)
                       throws ImagingException

Specified by:

generate in interface ImageGenerator<P extends ParameterProvider<?>>

Throws:

ImagingException

apply

public BufferedImage apply(BufferedImage source,
                           P params)
                    throws ImagingException

Specified by:

apply in interface ImageOperation<P extends ParameterProvider<?>>

Throws:

ImagingException

getName

public String getName()

Specified by:

getName in interface ImageGenerator<P extends ParameterProvider<?>>

setName

public void setName(String name)

getParameterProviderFactory

public ParameterProviderFactory getParameterProviderFactory()

Specified by:

getParameterProviderFactory in interface ImageGenerator<P extends ParameterProvider<?>>

setParameterProviderFactory

public void setParameterProviderFactory(ParameterProviderFactory parameterProviderFactory)

getOutputFormat

public OutputFormat getOutputFormat()

getOutputFormat

public OutputFormat getOutputFormat(P params)

Returns the static output format as configured with c2b by delegating to getOutputFormat().

Specified by:

getOutputFormat in interface ImageGenerator<P extends ParameterProvider<?>>

setOutputFormat

public void setOutputFormat(OutputFormat outputFormat)

getOperations

public List<ImageOperation<P>> getOperations()

setOperations

public void setOperations(List<ImageOperation<P>> operations)

addOperation

public void addOperation(ImageOperation<P> operation)