Package org.apache.commons.el
Class Literal
- java.lang.Object
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- org.apache.commons.el.Expression
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- org.apache.commons.el.Literal
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- 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: luehe $
- Author:
- Nathan Abramson - Art Technology Group, Shawn Bayern
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Field Summary
Fields Modifier and Type Field Description (package private) java.lang.Object
mValue
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Constructor Summary
Constructors Constructor Description Literal(java.lang.Object pValue)
Constructor
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.Object
evaluate(javax.servlet.jsp.el.VariableResolver pResolver, javax.servlet.jsp.el.FunctionMapper functions, Logger pLogger)
Evaluates to the literal valuejava.lang.Object
getValue()
void
setValue(java.lang.Object pValue)
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Methods inherited from class org.apache.commons.el.Expression
getExpressionString
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Method Detail
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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 classExpression
- Throws:
javax.servlet.jsp.el.ELException
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