Package org.apache.tools.ant.types.optional.image

Class TransformOperation

java.lang.Object

org.apache.tools.ant.ProjectComponent

org.apache.tools.ant.types.DataType

org.apache.tools.ant.types.optional.image.ImageOperation

org.apache.tools.ant.types.optional.image.TransformOperation

All Implemented Interfaces:

java.lang.Cloneable

Direct Known Subclasses:

Draw, Rotate, Scale

public abstract class TransformOperation
extends ImageOperation

See Also:

Image

Field Summary

Fields inherited from class org.apache.tools.ant.types.optional.image.ImageOperation

instructions

Fields inherited from class org.apache.tools.ant.types.DataType

checked, ref

Fields inherited from class org.apache.tools.ant.ProjectComponent

description, location, project

Constructor Summary

Constructors

Constructor	Description
TransformOperation()

Method Summary

Modifier and Type	Method	Description
void	addRectangle(Rectangle instr)	Add a rectangle to the operation.
abstract javax.media.jai.PlanarImage	executeTransformOperation(javax.media.jai.PlanarImage img)	Performs the transformations.

Methods inherited from class org.apache.tools.ant.types.optional.image.ImageOperation

addDraw, addRotate, addScale, addText

Methods inherited from class org.apache.tools.ant.types.DataType

checkAttributesAllowed, checkChildrenAllowed, circularReference, clone, dieOnCircularReference, dieOnCircularReference, dieOnCircularReference, getCheckedRef, getCheckedRef, getCheckedRef, getCheckedRef, getCheckedRef, getDataTypeName, getRefid, invokeCircularReferenceCheck, isChecked, isReference, noChildrenAllowed, pushAndInvokeCircularReferenceCheck, setChecked, setRefid, tooManyAttributes, toString

Methods inherited from class org.apache.tools.ant.ProjectComponent

getDescription, getLocation, getProject, log, log, setDescription, setLocation, setProject

Methods inherited from class java.lang.Object

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

Constructor Details

TransformOperation

public TransformOperation()

Method Details

executeTransformOperation

public abstract javax.media.jai.PlanarImage executeTransformOperation(javax.media.jai.PlanarImage img)

Performs the transformations.

Parameters:

img - The image to perform the transformation on.

Returns:

the transformed image.

addRectangle

public void addRectangle(Rectangle instr)

Add a rectangle to the operation..

Overrides:

addRectangle in class ImageOperation

Parameters:

instr - the rectangle to add.