Package it.tidalwave.image.java2d

Class CreateJ2DOp

java.lang.Object

it.tidalwave.image.op.OperationImplementation<CreateOp,java.awt.image.BufferedImage>

it.tidalwave.image.java2d.CreateJ2DOp

public class CreateJ2DOp
extends OperationImplementation<CreateOp,java.awt.image.BufferedImage>

Author:

Emmanuele Sordini, Fabrizio Giudici

Constructor Summary

Constructors

Constructor	Description
CreateJ2DOp()

Method Summary

Modifier and Type	Method	Description
boolean	canHandle(CreateOp operation)	Sometimes an implementation can't handle a specific set of parameters.
protected java.awt.image.BufferedImage	execute(CreateOp operation, EditableImage image, java.awt.image.BufferedImage bufferedImage)	The concrete implementation of this operation should be provided by overriding this method.

Methods inherited from class it.tidalwave.image.op.OperationImplementation

bind, execute

Methods inherited from class java.lang.Object

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

Constructor Detail

CreateJ2DOp

public CreateJ2DOp()

Method Detail

canHandle

public boolean canHandle(CreateOp operation)

Sometimes an implementation can't handle a specific set of parameters. In this case, this method must return false, so this implementation will be discarded. This method returns true by default, so subclasses with different behaviours should override it.

Overrides:

canHandle in class OperationImplementation<CreateOp,java.awt.image.BufferedImage>

execute

protected java.awt.image.BufferedImage execute(CreateOp operation,
                                               EditableImage image,
                                               java.awt.image.BufferedImage bufferedImage)

The concrete implementation of this operation should be provided by overriding this method.

Specified by:

execute in class OperationImplementation<CreateOp,java.awt.image.BufferedImage>

Parameters:

operation - the operation to implement

bufferedImage - the image representation