jlibs.xml.sax.dog.expr

Class Evaluation<X extends Expression>

java.lang.Object

jlibs.xml.sax.dog.expr.EvaluationListener

jlibs.xml.sax.dog.expr.Evaluation<X>

Direct Known Subclasses:

LinkableEvaluation, StaticEvaluation

public abstract class Evaluation<X extends Expression>
extends EvaluationListener

Author:

Santhosh Kumar T

Field Summary

Fields

Modifier and Type	Field and Description
X	expression
protected EvaluationListener	listener
long	order

Fields inherited from class jlibs.xml.sax.dog.expr.EvaluationListener

disposed

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Evaluation(X expression, long order)

Method Summary

Modifier and Type	Method and Description
void	addListener(EvaluationListener listener)
protected void	dispose()
protected void	fireFinished()
abstract Object	getResult()
void	removeListener(EvaluationListener listener)
abstract void	start()

Methods inherited from class jlibs.xml.sax.dog.expr.EvaluationListener

finished

Methods inherited from class java.lang.Object

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

Field Detail

expression

public final X extends Expression expression

order

public final long order

listener

protected EvaluationListener listener

Constructor Detail

Evaluation

protected Evaluation(X expression,
                     long order)

Method Detail

start

public abstract void start()

getResult

public abstract Object getResult()

addListener

public void addListener(EvaluationListener listener)

removeListener

public void removeListener(EvaluationListener listener)

fireFinished

protected void fireFinished()

dispose

protected void dispose()