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java.lang.Objectorg.apache.commons.el.Expression
org.apache.commons.el.Literal
public abstract class Literal
An expression representing a literal value
Constructor Summary | |
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Literal(Object pValue)
Constructor |
Method Summary | |
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Expression |
bindFunctions(javax.servlet.jsp.el.FunctionMapper functions)
Returns an expression with all FunctionInvocation s replaced by
BoundFunctionInvocation s. |
Object |
evaluate(javax.servlet.jsp.el.VariableResolver pResolver,
javax.servlet.jsp.el.FunctionMapper functions)
Evaluates to the literal value |
Object |
getValue()
|
void |
setValue(Object pValue)
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Methods inherited from class org.apache.commons.el.Expression |
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getExpressionString |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public Literal(Object pValue)
Method Detail |
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public Object getValue()
public void setValue(Object pValue)
public Object evaluate(javax.servlet.jsp.el.VariableResolver pResolver, javax.servlet.jsp.el.FunctionMapper functions) throws javax.servlet.jsp.el.ELException
evaluate
in class Expression
javax.servlet.jsp.el.ELException
public Expression bindFunctions(javax.servlet.jsp.el.FunctionMapper functions) throws javax.servlet.jsp.el.ELException
Expression
FunctionInvocation
s replaced by
BoundFunctionInvocation
s.
bindFunctions
in class Expression
functions
- the functions to use in this transformation
FunctionInvocation
s replaced by
BoundFunctionInvocation
s.
javax.servlet.jsp.el.ELException
- if any of the functions in this Expression
are
not present in functions
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