## 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
`TransformOperation()`

Method Summary
`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, 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 Detail

### TransformOperation

    public TransformOperation()

Method Detail

### 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.