Package org.anchoranalysis.image.io.bean.object.draw

Class IfElse

Object

AnchorBean<DrawObject>

DrawObject

IfElse

public class IfElse
extends DrawObject

Branches to two different DrawObject depending on a predicate.

Author:

Owen Feehan

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	IfElse.Predicate	Interface for the condition that is tested, to determine which DrawObject to use.

Constructor Summary

Constructors

Constructor	Description
IfElse()
IfElse(IfElse.Predicate predicate, DrawObject whenTrue, DrawObject whenFalse)	Creates for a particular condition.

Method Summary

Modifier and Type	Method	Description
void	drawSingle(ObjectWithProperties object, RGBStack stack, ObjectDrawAttributes attributes, int iteration, BoundingBox restrictTo)	Draws a single-object on top of a RGB-stack.
DrawObject	getWhenFalse()	The DrawObject that is used when condition==false.
DrawObject	getWhenTrue()	The DrawObject that is used when condition==true.
void	setWhenFalse(DrawObject whenFalse)	The DrawObject that is used when condition==false.
void	setWhenTrue(DrawObject whenTrue)	The DrawObject that is used when condition==true.

Methods inherited from class org.anchoranalysis.overlay.bean.DrawObject

drawCollection, drawCollection

Methods inherited from class org.anchoranalysis.bean.AnchorBean

checkMisconfigured, describeBean, describeChildren, duplicateBean, fields, findFieldsOfClass, getBeanName, getLocalPath, localise, toString

Methods inherited from class java.lang.Object

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

Constructor Details

IfElse

public IfElse(IfElse.Predicate predicate,
 DrawObject whenTrue,
 DrawObject whenFalse)

Creates for a particular condition.

Parameters:

predicate - the condition that is tested, to determine which DrawObject to use.

whenTrue - the DrawObject that is used when condition==true.

whenFalse - the DrawObject that is used when condition==false.

IfElse

public IfElse()

Method Details

drawSingle

public void drawSingle(ObjectWithProperties object,
 RGBStack stack,
 ObjectDrawAttributes attributes,
 int iteration,
 BoundingBox restrictTo)
                throws OperationFailedException

Description copied from class: DrawObject

Draws a single-object on top of a RGB-stack.

Specified by:

drawSingle in class DrawObject

Parameters:

object - the object to draw.

stack - the image to draw on.

attributes - attributes for each object when drawing.

iteration - the current iteration.

restrictTo - a restriction on which part of stack we draw onto to (considered in terms of the possibly-zoomed pixel coordinates).

Throws:

OperationFailedException - if the object cannot be successfully drawn.

getWhenTrue

public DrawObject getWhenTrue()

The DrawObject that is used when condition==true.

setWhenTrue

public void setWhenTrue(DrawObject whenTrue)

The DrawObject that is used when condition==true.

getWhenFalse

public DrawObject getWhenFalse()

The DrawObject that is used when condition==false.

setWhenFalse

public void setWhenFalse(DrawObject whenFalse)

The DrawObject that is used when condition==false.