com.sun.faces.el

Class VariableResolverImpl

java.lang.Object

javax.faces.el.VariableResolver

com.sun.faces.el.VariableResolverImpl

public class VariableResolverImpl
extends VariableResolver

Concrete implementation of VariableResolver.

Constructor Summary

Constructors

Constructor and Description
VariableResolverImpl()

Method Summary

Modifier and Type	Method and Description
VariableResolver	getDelegate()
Object	resolveVariable(FacesContext context, String name) Resolve the specified variable name, and return the corresponding object, if any; otherwise, return null.
void	setDelegate(VariableResolver delegate)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

VariableResolverImpl

public VariableResolverImpl()

Method Detail

resolveVariable

public Object resolveVariable(FacesContext context,
                              String name)
                       throws EvaluationException

Description copied from class: VariableResolver

Resolve the specified variable name, and return the corresponding object, if any; otherwise, return null.

Specified by:

resolveVariable in class VariableResolver

Parameters:

context - FacesContext against which to resolve this variable name

name - Name of the variable to be resolved

Returns:

the result of the resolution

Throws:

EvaluationException - if an exception is thrown while resolving the variable name (the thrown exception must be included as the cause property of this exception)

setDelegate

public void setDelegate(VariableResolver delegate)

getDelegate

public VariableResolver getDelegate()