org.apache.jasper.runtime

Class VariableMapperImpl

java.lang.Object

jakarta.el.VariableMapper

org.apache.jasper.runtime.VariableMapperImpl

public class VariableMapperImpl
extends jakarta.el.VariableMapper

This is the implementation of VariableMapper. The compiler creates an empty variable mapper when an ELContext is created. The variable mapper will be updated by tag handlers, if necessary.

Version:

$Change: 181177 $$DateTime: 2001/06/26 08:45:09 $$Author: kchung $

Author:

Kin-man Chung

Constructor Summary

Constructors

Constructor and Description
VariableMapperImpl() Constructor

Method Summary

Modifier and Type	Method and Description
jakarta.el.ValueExpression	resolveVariable(String variable) Resolves the specified variable within the given context.
jakarta.el.ValueExpression	setVariable(String variable, jakarta.el.ValueExpression expression)

Methods inherited from class java.lang.Object

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

Constructor Detail

VariableMapperImpl

public VariableMapperImpl()

Constructor

Method Detail

resolveVariable

public jakarta.el.ValueExpression resolveVariable(String variable)

Resolves the specified variable within the given context. Returns null if the variable is not found.

Specified by:

resolveVariable in class jakarta.el.VariableMapper

setVariable

public jakarta.el.ValueExpression setVariable(String variable,
                                              jakarta.el.ValueExpression expression)

Specified by:

setVariable in class jakarta.el.VariableMapper