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org.apache.commons.el
Class Literal  

java.lang.Object
  org.apache.commons.el.Expression
      org.apache.commons.el.Literal

Direct Known Subclasses:

BooleanLiteral, FloatingPointLiteral, IntegerLiteral, NullLiteral, StringLiteral

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public abstract class Literal

extends Expression

An expression representing a literal value

Version:

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

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Field Summary
(package private)  java.lang.Object	mValue

 

Constructor Summary

Literal(java.lang.Object pValue)           Constructor

 

Method Summary
java.lang.Object	evaluate(javax.servlet.jsp.el.VariableResolver pResolver, javax.servlet.jsp.el.FunctionMapper functions, Logger pLogger)           Evaluates to the literal value
java.lang.Object	getValue()
void	setValue(java.lang.Object pValue)

 

Methods inherited from class org.apache.commons.el.Expression

getExpressionString

 

Methods inherited from class java.lang.Object

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

 

Field Detail

mValue

java.lang.Object mValue

Constructor Detail

Literal

public Literal(java.lang.Object pValue)

Constructor

Method Detail

getValue

public java.lang.Object getValue()

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setValue

public void setValue(java.lang.Object pValue)

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evaluate

public java.lang.Object evaluate(javax.servlet.jsp.el.VariableResolver pResolver,
                                 javax.servlet.jsp.el.FunctionMapper functions,
                                 Logger pLogger)
                          throws javax.servlet.jsp.el.ELException

Evaluates to the literal value

Specified by:

evaluate in class Expression

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