org.apache.commons.el

Class NamedValue

java.lang.Object

org.apache.commons.el.Expression

org.apache.commons.el.NamedValue

public class NamedValue
extends Expression

Represents a name that can be used as the first element of a value.

Version:

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

Author:

Nathan Abramson - Art Technology Group, Shawn Bayern

Field Summary

Fields

Modifier and Type	Field and Description
(package private) java.lang.String	mName

Constructor Summary

Constructors

Constructor and Description
NamedValue(java.lang.String pName) Constructor

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Object	evaluate(javax.servlet.jsp.el.VariableResolver pResolver, javax.servlet.jsp.el.FunctionMapper functions, Logger pLogger) Evaluates by looking up the name in the VariableResolver
java.lang.String	getExpressionString() Returns the expression in the expression language syntax
java.lang.String	getName()

Methods inherited from class java.lang.Object

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

Field Detail

mName

java.lang.String mName

Constructor Detail

NamedValue

public NamedValue(java.lang.String pName)

Constructor

Method Detail

getName

public java.lang.String getName()

getExpressionString

public java.lang.String getExpressionString()

Returns the expression in the expression language syntax

Specified by:

getExpressionString in class Expression

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 by looking up the name in the VariableResolver

Specified by:

evaluate in class Expression

Throws:

javax.servlet.jsp.el.ELException