org.apache.myfaces.el.convert

Class VariableResolverToELResolver

java.lang.Object

javax.el.ELResolver

org.apache.myfaces.el.convert.VariableResolverToELResolver

public final class VariableResolverToELResolver
extends javax.el.ELResolver

Wrapper that converts a VariableResolver into an ELResolver. See JSF 1.2 spec section 5.6.1.5

Version:

$Revision: 1215315 $ $Date: 2011-12-16 17:06:49 -0500 (Fri, 16 Dec 2011) $

Author:

Stan Silvert (latest modification by $Author: lu4242 $), Mathias Broekelmann

Field Summary

Fields inherited from class javax.el.ELResolver

RESOLVABLE_AT_DESIGN_TIME, TYPE

Constructor Summary

Constructors

Constructor and Description
VariableResolverToELResolver(VariableResolver variableResolver) Creates a new instance of VariableResolverToELResolver

Method Summary

Methods

Modifier and Type	Method and Description
Class<?>	getCommonPropertyType(javax.el.ELContext context, Object base)
Iterator<FeatureDescriptor>	getFeatureDescriptors(javax.el.ELContext context, Object base)
Class<?>	getType(javax.el.ELContext context, Object base, Object property)
Object	getValue(javax.el.ELContext context, Object base, Object property)
VariableResolver	getVariableResolver()
boolean	isReadOnly(javax.el.ELContext context, Object base, Object property)
void	setValue(javax.el.ELContext context, Object base, Object property, Object value)

Methods inherited from class javax.el.ELResolver

invoke

Methods inherited from class java.lang.Object

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

Constructor Detail

VariableResolverToELResolver

public VariableResolverToELResolver(VariableResolver variableResolver)

Creates a new instance of VariableResolverToELResolver

Method Detail

getVariableResolver

public VariableResolver getVariableResolver()

Returns:

the variableResolver

getValue

public Object getValue(javax.el.ELContext context,
              Object base,
              Object property)
                throws NullPointerException,
                       javax.el.PropertyNotFoundException,
                       javax.el.ELException

Specified by:

getValue in class javax.el.ELResolver

Throws:

NullPointerException

javax.el.PropertyNotFoundException

javax.el.ELException

getCommonPropertyType

public Class<?> getCommonPropertyType(javax.el.ELContext context,
                             Object base)

Specified by:

getCommonPropertyType in class javax.el.ELResolver

setValue

public void setValue(javax.el.ELContext context,
            Object base,
            Object property,
            Object value)
              throws NullPointerException,
                     javax.el.PropertyNotFoundException,
                     javax.el.PropertyNotWritableException,
                     javax.el.ELException

Specified by:

setValue in class javax.el.ELResolver

Throws:

NullPointerException

javax.el.PropertyNotFoundException

javax.el.PropertyNotWritableException

javax.el.ELException

isReadOnly

public boolean isReadOnly(javax.el.ELContext context,
                 Object base,
                 Object property)
                   throws NullPointerException,
                          javax.el.PropertyNotFoundException,
                          javax.el.ELException

Specified by:

isReadOnly in class javax.el.ELResolver

Throws:

NullPointerException

javax.el.PropertyNotFoundException

javax.el.ELException

getType

public Class<?> getType(javax.el.ELContext context,
               Object base,
               Object property)
                 throws NullPointerException,
                        javax.el.PropertyNotFoundException,
                        javax.el.ELException

Specified by:

getType in class javax.el.ELResolver

Throws:

NullPointerException

javax.el.PropertyNotFoundException

javax.el.ELException

getFeatureDescriptors

public Iterator<FeatureDescriptor> getFeatureDescriptors(javax.el.ELContext context,
                                                Object base)

Specified by:

getFeatureDescriptors in class javax.el.ELResolver