org.apache.shale.test.el
Class FacesResourceBundleELResolver

java.lang.Object
  javax.el.ELResolver
      org.apache.shale.test.el.FacesResourceBundleELResolver

public class FacesResourceBundleELResolver
extends javax.el.ELResolver

ELResolver implementation that accesses resource bundles in the current application. See the JSF 1.2 Specification, section 5.6.1.3, for requirements implemented by this class.

Since:

1.0.4

Field Summary

Fields inherited from class javax.el.ELResolver

RESOLVABLE_AT_DESIGN_TIME, TYPE

Constructor Summary

FacesResourceBundleELResolver()

Method Summary

protected FeatureDescriptor	descriptor(String name, String displayName, String description, boolean expert, boolean hidden, boolean preferred, Object type, boolean designTime) Create and return a FeatureDescriptor configured with the specified arguments.
Class	getCommonPropertyType(javax.el.ELContext context, Object base) Return the most general type this resolver accepts for the property argument.
Iterator	getFeatureDescriptors(javax.el.ELContext context, Object base) Return an Iterator over the attributes that this resolver knows how to deal with.
Class	getType(javax.el.ELContext context, Object base, Object property) Return the Java type of the specified property.
Object	getValue(javax.el.ELContext context, Object base, Object property) Return a resource bundle for the specified name (if any); otherwise, return null.
boolean	isReadOnly(javax.el.ELContext context, Object base, Object property) Return true if the specified property is read only.
void	setValue(javax.el.ELContext context, Object base, Object property, Object value) Set the value of a scoped object for the specified name.

Methods inherited from class java.lang.Object

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

Constructor Detail

FacesResourceBundleELResolver

public FacesResourceBundleELResolver()

Method Detail

getCommonPropertyType

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

Return the most general type this resolver accepts for the property argument.

Specified by:

getCommonPropertyType in class javax.el.ELResolver

getFeatureDescriptors

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

Return an Iterator over the attributes that this resolver knows how to deal with.

Specified by:

getFeatureDescriptors in class javax.el.ELResolver

Parameters:

context - ELContext for evaluating this value

base - Base object against which this evaluation occurs

getType

public Class getType(javax.el.ELContext context,
                     Object base,
                     Object property)

Return the Java type of the specified property.

Specified by:

getType in class javax.el.ELResolver

Parameters:

context - ELContext for evaluating this value

base - Base object against which this evaluation occurs (must be null because we are evaluating a top level variable)

property - Property name to be accessed

getValue

public Object getValue(javax.el.ELContext context,
                       Object base,
                       Object property)

Return a resource bundle for the specified name (if any); otherwise, return null.

Specified by:

getValue in class javax.el.ELResolver

Parameters:

context - ELContext for evaluating this value

base - Base object against which this evaluation occurs (must be null because we are evaluating a top level variable)

property - Property name to be accessed

isReadOnly

public boolean isReadOnly(javax.el.ELContext context,
                          Object base,
                          Object property)

Return true if the specified property is read only.

Specified by:

isReadOnly in class javax.el.ELResolver

Parameters:

context - ELContext for evaluating this value

base - Base object against which this evaluation occurs (must be null because we are evaluating a top level variable)

property - Property name to be accessed

setValue

public void setValue(javax.el.ELContext context,
                     Object base,
                     Object property,
                     Object value)

Set the value of a scoped object for the specified name.

Specified by:

setValue in class javax.el.ELResolver

Parameters:

context - ELContext for evaluating this value

base - Base object against which this evaluation occurs (must be null because we are evaluating a top level variable)

property - Property name to be accessed

value - New value to be set

descriptor

protected FeatureDescriptor descriptor(String name,
                                       String displayName,
                                       String description,
                                       boolean expert,
                                       boolean hidden,
                                       boolean preferred,
                                       Object type,
                                       boolean designTime)

Create and return a FeatureDescriptor configured with the specified arguments.

Parameters:

name - Feature name

displayName - Display name

description - Short description

expert - Flag indicating this feature is for experts

hidden - Flag indicating this feature should be hidden

preferred - Flag indicating this feature is the preferred one among features of the same type

type - Runtime type of this feature

designTime - Flag indicating feature is resolvable at design time