Top Description Constructors Methods
jakarta.el

public abstract Class EvaluationListener

extends Object
Class Inheritance
The listener interface for receiving notification when a Jakarta Expression Language expression is evaluated.
Since
Jakarta Expression Language 3.0

Constructor Summary

AccessConstructor and Description
public
EvaluationListener()

Method Summary

Modifier and TypeMethod and Description
public void
afterEvaluation(ELContext
The ELContext
context, String
The Jakarta Expression Language expression string to be evaluated
expression)

Receives notification after a Jakarta Expression Language expression is evaluated

public void
beforeEvaluation(ELContext
The ELContext
context, String
The Jakarta Expression Language expression string to be evaluated
expression)

Receives notification before a Jakarta Expression Language expression is evaluated

public void
propertyResolved(ELContext
The ELContext
context, Object
The base object
base, Object
The property object
property)

Receives notification when the (base, property) pair is resolved

Inherited from java.lang.Object:
cloneequalsfinalizegetClasshashCodenotifynotifyAlltoStringwaitwaitwait

Constructor Detail

EvaluationListenerback to summary
public EvaluationListener()

Method Detail

afterEvaluationback to summary
public void afterEvaluation(ELContext context, String expression)

Receives notification after a Jakarta Expression Language expression is evaluated

Parameters
context:ELContext

The ELContext

expression:String

The Jakarta Expression Language expression string to be evaluated

beforeEvaluationback to summary
public void beforeEvaluation(ELContext context, String expression)

Receives notification before a Jakarta Expression Language expression is evaluated

Parameters
context:ELContext

The ELContext

expression:String

The Jakarta Expression Language expression string to be evaluated

propertyResolvedback to summary
public void propertyResolved(ELContext context, Object base, Object property)

Receives notification when the (base, property) pair is resolved

Parameters
context:ELContext

The ELContext

base:Object

The base object

property:Object

The property object