org.apache.myfaces.el

Class VariableResolverImpl

java.lang.Object

javax.faces.el.VariableResolver

org.apache.myfaces.el.VariableResolverImpl

public class VariableResolverImpl
extends javax.faces.el.VariableResolver

Version:

$Revision: 279924 $ $Date: 2005-09-10 02:45:47 +0200 (Sat, 10 Sep 2005) $

Author:

Manfred Geiler (latest modification by $Author: oros $), Anton Koinov

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.Map	_implicitObjects Stores all implicit objects defined for this instance of VariableResolver Can store instances of ImplicitObject which have the ability to dynamically resolve against FacesContext.
protected java.util.Map	_scopes Stores all scopes defined for this instance of VariableResolver Can store instances of Scope which have the ability to dynamically resolve against ExternalContext for put operations.
static java.util.Map	s_standardImplicitObjects
protected static java.util.Map	s_standardScopes

Constructor Summary

Constructors

Constructor and Description
VariableResolverImpl()

Method Summary

Methods

Modifier and Type	Method and Description
protected RuntimeConfig	getRuntimeConfig(javax.faces.context.FacesContext facesContext)
java.lang.Object	resolveVariable(javax.faces.context.FacesContext facesContext, java.lang.String name)

Methods inherited from class java.lang.Object

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

Field Detail

s_standardImplicitObjects

public static final java.util.Map s_standardImplicitObjects

_implicitObjects

protected final java.util.Map _implicitObjects

Stores all implicit objects defined for this instance of VariableResolver

Can store instances of ImplicitObject which have the ability to dynamically resolve against FacesContext. Can also store any other object which itself is the value for the implicit object (this in effect will be a static object).

WARNING: this implementation is not serialized as it is thread safe because it does not update/add to _implicitObjects after object initialization. If you need to add your own implicit objects, either extend and add more in an initialization block, or add proper sychronization

s_standardScopes

protected static final java.util.Map s_standardScopes

_scopes

protected final java.util.Map _scopes

Stores all scopes defined for this instance of VariableResolver

Can store instances of Scope which have the ability to dynamically resolve against ExternalContext for put operations.

WARNING: this implementation is not serialized as it is thread safe because it does not update/add to _scopes after object initialization. If you need to add your own scopes, either extend and add more in an initialization block, or add proper sychronization

Constructor Detail

VariableResolverImpl

public VariableResolverImpl()

Method Detail

resolveVariable

public java.lang.Object resolveVariable(javax.faces.context.FacesContext facesContext,
                               java.lang.String name)

Specified by:

resolveVariable in class javax.faces.el.VariableResolver

getRuntimeConfig

protected RuntimeConfig getRuntimeConfig(javax.faces.context.FacesContext facesContext)