Modifier and Type
Method and Description
( evaluate VariableResolver vResolver)
Evaluates an expression that was previously prepared.
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
public java.lang.Object evaluate(
Evaluates 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
evaluate 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.
- Thrown if the expression evaluation failed.
Copyright © 2000-2014 Apache Software Foundation. All Rights Reserved.