org.apache.taglibs.standard.lang.jstl
Class Literal

java.lang.Object
  extended by org.apache.taglibs.standard.lang.jstl.Expression
      extended by org.apache.taglibs.standard.lang.jstl.Literal
Direct Known Subclasses:
BooleanLiteral, FloatingPointLiteral, IntegerLiteral, NullLiteral, StringLiteral

public abstract class Literal
extends Expression

An expression representing a literal value

Version:
$Change: 181177 $$DateTime: 2001/06/26 08:45:09 $$Author: tcfujii $
Author:
Nathan Abramson - Art Technology Group, Shawn Bayern

Constructor Summary
Literal(Object pValue)
          Constructor
 
Method Summary
 Object evaluate(Object pContext, VariableResolver pResolver, Map functions, String defaultPrefix, Logger pLogger)
          Evaluates to the literal value
 Object getValue()
           
 void setValue(Object pValue)
           
 
Methods inherited from class org.apache.taglibs.standard.lang.jstl.Expression
getExpressionString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

Literal

public Literal(Object pValue)
Constructor

Method Detail

getValue

public Object getValue()

setValue

public void setValue(Object pValue)

evaluate

public Object evaluate(Object pContext,
                       VariableResolver pResolver,
                       Map functions,
                       String defaultPrefix,
                       Logger pLogger)
                throws ELException
Evaluates to the literal value

Specified by:
evaluate in class Expression
Throws:
ELException


Copyright © 2008 Mort Bay Consulting. All Rights Reserved.