Package javax.faces.el
Class VariableResolver
java.lang.Object
javax.faces.el.VariableResolver
Deprecated.
VariableResolver represents a pluggable mechanism for resolving a top-level variable reference at evaluation time.
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionabstract Object
resolveVariable
(FacesContext context, String name) Deprecated.Resolve the specified variable name, and return the corresponding object, if any; otherwise, returnnull
.
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Constructor Details
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VariableResolver
public VariableResolver()Deprecated.
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Method Details
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resolveVariable
public abstract Object resolveVariable(FacesContext context, String name) throws EvaluationException Deprecated.Resolve the specified variable name, and return the corresponding object, if any; otherwise, return
null
.- Parameters:
context
-FacesContext
against which to resolve this variable namename
- Name of the variable to be resolved- Throws:
EvaluationException
- if an exception is thrown while resolving the variable name (the thrown exception must be included as thecause
property of this exception)NullPointerException
- ifcontext
orname
isnull
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ELResolver
when operating with anull
base
argument.