edu.williams.cs.ljil.finitizer
Class Actionable

java.lang.Object
  edu.williams.cs.ljil.finitizer.Actionable

Direct Known Subclasses:

Issue, ResolutionAction

public abstract class Actionable
extends java.lang.Object

Class implementing sub-actions for Issues and ResolutionActions

Constructor Summary

Actionable()

Method Summary

void	addStateListener(ActionableStateListener l)
void	addStateListenerRecursively(ActionableStateListener l)
protected void	addSubAction(Actionable a) add a subaction
abstract void	ensureApplied() ensure this action is applied
abstract void	ensureUnapplied() ensure this action is undone
protected void	fireStateChanged()
Actionable	getParent() get this node's parent
Actionable	getSubActionAt(int i) Get a specific subaction
int	getSubActionCount() Get number of subaction options
java.util.Iterator	getSubActions() Get subaction options
int	indexOf(Actionable child) Get index of a child
abstract boolean	isApplied() should return true for issues and applied status for resolutionactions.
boolean	isLeaf() Is this node a leaf
boolean	isResolved() Check if this action is completed or issue resolved.
void	removeStateListener(ActionableStateListener l)
void	setParent(Actionable p) set this node's parent
void	unapplyAllSubActions() unapply all subactions

Methods inherited from class java.lang.Object

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

Constructor Detail

Actionable

public Actionable()

Method Detail

setParent

public void setParent(Actionable p)

set this node's parent

Parameters:

p - the issue or resolution action this is a part of

isApplied

public abstract boolean isApplied()

should return true for issues and applied status for resolutionactions.

isResolved

public boolean isResolved()

Check if this action is completed or issue resolved.

Returns:

true if this item is resolved and it either has no subparts or one of those subparts is resolved.

getParent

public Actionable getParent()

get this node's parent

Returns:

the node's parent

ensureApplied

public abstract void ensureApplied()

ensure this action is applied

ensureUnapplied

public abstract void ensureUnapplied()

ensure this action is undone

unapplyAllSubActions

public void unapplyAllSubActions()

unapply all subactions

addSubAction

protected void addSubAction(Actionable a)

add a subaction

getSubActions

public java.util.Iterator getSubActions()

Get subaction options

getSubActionCount

public int getSubActionCount()

Get number of subaction options

getSubActionAt

public Actionable getSubActionAt(int i)

Get a specific subaction

isLeaf

public boolean isLeaf()

Is this node a leaf

indexOf

public int indexOf(Actionable child)

Get index of a child

addStateListener

public void addStateListener(ActionableStateListener l)

addStateListenerRecursively

public void addStateListenerRecursively(ActionableStateListener l)

removeStateListener

public void removeStateListener(ActionableStateListener l)

fireStateChanged

protected void fireStateChanged()