Package org.apache.jasper.el
Class ExpressionImpl
- java.lang.Object
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- javax.servlet.jsp.el.Expression
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- org.apache.jasper.el.ExpressionImpl
 
 
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 @Deprecated public final class ExpressionImpl extends Expression Deprecated.
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Constructor SummaryConstructors Constructor Description ExpressionImpl(ValueExpression ve, ExpressionFactory factory)Deprecated.
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Method SummaryAll Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description java.lang.Objectevaluate(VariableResolver vResolver)Deprecated.Evaluates an expression that was previously prepared.
 
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Constructor Detail- 
ExpressionImplpublic ExpressionImpl(ValueExpression ve, ExpressionFactory factory) Deprecated.
 
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Method Detail- 
evaluatepublic java.lang.Object evaluate(VariableResolver vResolver) throws ELException Deprecated.Description copied from class:javax.servlet.jsp.el.ExpressionEvaluates an expression that was previously prepared. In some implementations preparing an expression involves full syntactic validation, but others may not do so. Evaluating the expression may raise an ELParseException as well as other ELExceptions due to run-time evaluation.- Specified by:
- evaluatein class- Expression
- Parameters:
- vResolver- A VariableResolver instance that can be used at runtime to resolve the name of implicit objects into Objects.
- Returns:
- The result of the expression evaluation.
- Throws:
- ELException- Thrown if the expression evaluation failed.
 
 
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