Package javax.faces.application

Class ApplicationWrapper

java.lang.Object

javax.faces.application.Application

javax.faces.application.ApplicationWrapper

All Implemented Interfaces:

FacesWrapper<Application>

public abstract class ApplicationWrapper
extends Application
implements FacesWrapper<Application>

Provides a simple implementation of Application that can be subclassed by developers wishing to provide specialized behavior to an existing Application instance. The default implementation of all methods is to call through to the wrapped Application.

Usage: extend this class and override getWrapped() to return the instance we are wrapping.

Since:

2.0

Constructor Summary

Constructors

Constructor	Description
ApplicationWrapper()

Method Summary

Modifier and Type	Method	Description
void	addBehavior(String behaviorId, String behaviorClass)	The default behavior of this method is to call Application.addBehavior(String, String) on the wrapped Application object.
void	addComponent(String componentType, String componentClass)	The default behavior of this method is to call Application.addComponent(String, String) on the wrapped Application object.
void	addConverter(Class<?> targetClass, String converterClass)	The default behavior of this method is to call Application.addConverter(Class, String) on the wrapped Application object.
void	addConverter(String converterId, String converterClass)	The default behavior of this method is to call Application.addConverter(String, String) on the wrapped Application object.
void	addDefaultValidatorId(String validatorId)	The default behavior of this method is to call Application.addDefaultValidatorId(String) on the wrapped Application object.
void	addELContextListener(ELContextListener listener)	The default behavior of this method is to call Application.addELContextListener(javax.el.ELContextListener) on the wrapped Application object.
void	addELResolver(ELResolver resolver)	The default behavior of this method is to call Application.addELResolver(javax.el.ELResolver) on the wrapped Application object.
void	addValidator(String validatorId, String validatorClass)	The default behavior of this method is to call Application.addValidator(String, String) on the wrapped Application object.
Behavior	createBehavior(String behaviorId)	The default behavior of this method is to call Application.createBehavior(String) on the wrapped Application object.
UIComponent	createComponent(String componentType)	The default behavior of this method is to call Application.createComponent(String) on the wrapped Application object.
UIComponent	createComponent(ValueExpression componentExpression, FacesContext context, String componentType)	The default behavior of this method is to call Application.createComponent(javax.el.ValueExpression, javax.faces.context.FacesContext, String) on the wrapped Application object.
UIComponent	createComponent(ValueExpression componentExpression, FacesContext context, String componentType, String rendererType)	The default behavior of this method is to call Application.createComponent(javax.el.ValueExpression, javax.faces.context.FacesContext, String, String) on the wrapped Application object.
UIComponent	createComponent(FacesContext context, String componentType, String rendererType)	The default behavior of this method is to call Application.createComponent(javax.faces.context.FacesContext, String, String) on the wrapped Application object.
UIComponent	createComponent(FacesContext context, Resource componentResource)	The default behavior of this method is to call Application.createComponent(javax.faces.context.FacesContext, Resource) on the wrapped Application object.
UIComponent	createComponent(ValueBinding componentBinding, FacesContext context, String componentType)	Deprecated. See superclass for alternative.
Converter	createConverter(Class<?> targetClass)	The default behavior of this method is to call Application.createConverter(Class) on the wrapped Application object.
Converter	createConverter(String converterId)	The default behavior of this method is to call Application.createConverter(String) on the wrapped Application object.
MethodBinding	createMethodBinding(String ref, Class<?>[] params)	Deprecated. See superclass for alternative.
Validator	createValidator(String validatorId)	The default behavior of this method is to call Application.createValidator(String) on the wrapped Application object.
ValueBinding	createValueBinding(String ref)	The default behavior of this method is to call Application.createValueBinding(String) on the wrapped Application object.
<T> T	evaluateExpressionGet(FacesContext context, String expression, Class<? extends T> expectedType)	Deprecated. See superclass for alternative.
ActionListener	getActionListener()	The default behavior of this method is to call Application.getActionListener() on the wrapped Application object.
Iterator<String>	getBehaviorIds()	The default behavior of this method is to call Application.getBehaviorIds() on the wrapped Application object.
Iterator<String>	getComponentTypes()	The default behavior of this method is to call Application.getComponentTypes() on the wrapped Application object.
Iterator<String>	getConverterIds()	The default behavior of this method is to call Application.getConverterIds() on the wrapped Application object.
Iterator<Class<?>>	getConverterTypes()	The default behavior of this method is to call Application.getConverterTypes() on the wrapped Application object.
Locale	getDefaultLocale()	The default behavior of this method is to call Application.getDefaultLocale() on the wrapped Application object.
String	getDefaultRenderKitId()	The default behavior of this method is to call Application.getDefaultRenderKitId() on the wrapped Application object.
Map<String,String>	getDefaultValidatorInfo()	The default behavior of this method is to call Application.getDefaultValidatorInfo() on the wrapped Application object.
ELContextListener[]	getELContextListeners()	The default behavior of this method is to call Application.getELContextListeners() on the wrapped Application object.
ELResolver	getELResolver()	The default behavior of this method is to call Application.getELResolver() on the wrapped Application object.
ExpressionFactory	getExpressionFactory()	The default behavior of this method is to call Application.getExpressionFactory() on the wrapped Application object.
FlowHandler	getFlowHandler()	Return the thread-safe singleton FlowHandler for this application.
String	getMessageBundle()	The default behavior of this method is to call Application.getMessageBundle() on the wrapped Application object.
NavigationHandler	getNavigationHandler()	The default behavior of this method is to call Application.getNavigationHandler() on the wrapped Application object.
ProjectStage	getProjectStage()	The default behavior of this method is to call Application.getProjectStage() on the wrapped Application object.
PropertyResolver	getPropertyResolver()	Deprecated. See superclass for alternative.
ResourceBundle	getResourceBundle(FacesContext ctx, String name)	The default behavior of this method is to call Application.getResourceBundle(javax.faces.context.FacesContext, String) on the wrapped Application object.
ResourceHandler	getResourceHandler()	The default behavior of this method is to call Application.getResourceHandler() on the wrapped Application object.
StateManager	getStateManager()	The default behavior of this method is to call Application.getStateManager() on the wrapped Application object.
Iterator<Locale>	getSupportedLocales()	The default behavior of this method is to call Application.getSupportedLocales() on the wrapped Application object.
Iterator<String>	getValidatorIds()	The default behavior of this method is to call Application.getValidatorIds() on the wrapped Application object.
VariableResolver	getVariableResolver()	Deprecated. See superclass for alternative.
ViewHandler	getViewHandler()	The default behavior of this method is to call Application.getViewHandler() on the wrapped Application object.
abstract Application	getWrapped()	A class that implements this interface uses this method to return an instance of the class being wrapped.
void	publishEvent(FacesContext context, Class<? extends SystemEvent> systemEventClass, Class<?> sourceBaseType, Object source)	The default behavior of this method is to call Application.publishEvent(javax.faces.context.FacesContext, Class, Class, Object) on the wrapped Application object.
void	publishEvent(FacesContext context, Class<? extends SystemEvent> systemEventClass, Object source)	The default behavior of this method is to call Application.publishEvent(javax.faces.context.FacesContext, Class, Object) on the wrapped Application object.
void	removeELContextListener(ELContextListener listener)	The default behavior of this method is to call Application.removeELContextListener(javax.el.ELContextListener) on the wrapped Application object.
void	setActionListener(ActionListener listener)	The default behavior of this method is to call Application.setActionListener(javax.faces.event.ActionListener) on the wrapped Application object.
void	setDefaultLocale(Locale locale)	The default behavior of this method is to call Application.setDefaultLocale(java.util.Locale) on the wrapped Application object.
void	setDefaultRenderKitId(String renderKitId)	The default behavior of this method is to call Application.setDefaultRenderKitId(String) on the wrapped Application object.
void	setFlowHandler(FlowHandler newHandler)	Set the FlowHandler instance used by the NavigationHandler to satisfy the requirements of the faces flows feature.
void	setMessageBundle(String bundle)	The default behavior of this method is to call Application.setMessageBundle(String) on the wrapped Application object.
void	setNavigationHandler(NavigationHandler handler)	The default behavior of this method is to call Application.setNavigationHandler(NavigationHandler) on the wrapped Application object.
void	setPropertyResolver(PropertyResolver resolver)	Deprecated. See superclass for alternative.
void	setResourceHandler(ResourceHandler resourceHandler)	The default behavior of this method is to call Application.setResourceHandler(ResourceHandler) on the wrapped Application object.
void	setStateManager(StateManager manager)	The default behavior of this method is to call Application.setStateManager(StateManager) on the wrapped Application object.
void	setSupportedLocales(Collection<Locale> locales)	The default behavior of this method is to call Application.setSupportedLocales(java.util.Collection) on the wrapped Application object.
void	setVariableResolver(VariableResolver resolver)	Deprecated. See superclass for alternative.
void	setViewHandler(ViewHandler handler)	The default behavior of this method is to call Application.setViewHandler(ViewHandler) on the wrapped Application object.
void	subscribeToEvent(Class<? extends SystemEvent> systemEventClass, Class<?> sourceClass, SystemEventListener listener)	The default behavior of this method is to call Application.subscribeToEvent(Class, Class, javax.faces.event.SystemEventListener) on the wrapped Application object.
void	subscribeToEvent(Class<? extends SystemEvent> systemEventClass, SystemEventListener listener)	The default behavior of this method is to call Application.subscribeToEvent(Class, javax.faces.event.SystemEventListener) on the wrapped Application object.
void	unsubscribeFromEvent(Class<? extends SystemEvent> systemEventClass, Class<?> sourceClass, SystemEventListener listener)	The default behavior of this method is to call Application.unsubscribeFromEvent(Class, Class, javax.faces.event.SystemEventListener) on the wrapped Application object.
void	unsubscribeFromEvent(Class<? extends SystemEvent> systemEventClass, SystemEventListener listener)	The default behavior of this method is to call Application.unsubscribeFromEvent(Class, javax.faces.event.SystemEventListener) on the wrapped Application object.

Methods inherited from class java.lang.Object

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

Constructor Details

ApplicationWrapper

public ApplicationWrapper()

Method Details

getWrapped

public abstract Application getWrapped()

Description copied from interface: FacesWrapper

A class that implements this interface uses this method to return an instance of the class being wrapped.

Specified by:

getWrapped in interface FacesWrapper<Application>

getActionListener

public ActionListener getActionListener()

The default behavior of this method is to call Application.getActionListener() on the wrapped Application object.

Specified by:

getActionListener in class Application

setActionListener

public void setActionListener(ActionListener listener)

The default behavior of this method is to call Application.setActionListener(javax.faces.event.ActionListener) on the wrapped Application object.

Specified by:

setActionListener in class Application

Parameters:

listener - The new default ActionListener

getDefaultLocale

public Locale getDefaultLocale()

The default behavior of this method is to call Application.getDefaultLocale() on the wrapped Application object.

Specified by:

getDefaultLocale in class Application

setDefaultLocale

public void setDefaultLocale(Locale locale)

The default behavior of this method is to call Application.setDefaultLocale(java.util.Locale) on the wrapped Application object.

Specified by:

setDefaultLocale in class Application

Parameters:

locale - The new default Locale

getDefaultRenderKitId

public String getDefaultRenderKitId()

The default behavior of this method is to call Application.getDefaultRenderKitId() on the wrapped Application object.

Specified by:

getDefaultRenderKitId in class Application

addDefaultValidatorId

public void addDefaultValidatorId(String validatorId)

The default behavior of this method is to call Application.addDefaultValidatorId(String) on the wrapped Application object.

Overrides:

addDefaultValidatorId in class Application

getDefaultValidatorInfo

public Map<String,String> getDefaultValidatorInfo()

The default behavior of this method is to call Application.getDefaultValidatorInfo() on the wrapped Application object.

Overrides:

getDefaultValidatorInfo in class Application

setDefaultRenderKitId

public void setDefaultRenderKitId(String renderKitId)

The default behavior of this method is to call Application.setDefaultRenderKitId(String) on the wrapped Application object.

Specified by:

setDefaultRenderKitId in class Application

getMessageBundle

public String getMessageBundle()

The default behavior of this method is to call Application.getMessageBundle() on the wrapped Application object.

Specified by:

getMessageBundle in class Application

setMessageBundle

public void setMessageBundle(String bundle)

The default behavior of this method is to call Application.setMessageBundle(String) on the wrapped Application object.

Specified by:

setMessageBundle in class Application

Parameters:

bundle - Base name of the resource bundle to be used

getNavigationHandler

public NavigationHandler getNavigationHandler()

The default behavior of this method is to call Application.getNavigationHandler() on the wrapped Application object.

Specified by:

getNavigationHandler in class Application

setNavigationHandler

public void setNavigationHandler(NavigationHandler handler)

The default behavior of this method is to call Application.setNavigationHandler(NavigationHandler) on the wrapped Application object.

Specified by:

setNavigationHandler in class Application

Parameters:

handler - The new NavigationHandler instance

getPropertyResolver

@Deprecated
public PropertyResolver getPropertyResolver()

Deprecated.

See superclass for alternative.

The default behavior of this method is to call Application.getPropertyResolver() on the wrapped Application object.

Specified by:

getPropertyResolver in class Application

setPropertyResolver

@Deprecated
public void setPropertyResolver(PropertyResolver resolver)

Deprecated.

See superclass for alternative.

The default behavior of this method is to call Application.setPropertyResolver(javax.faces.el.PropertyResolver) on the wrapped Application object.

Specified by:

setPropertyResolver in class Application

Parameters:

resolver - The new PropertyResolver instance

getVariableResolver

@Deprecated
public VariableResolver getVariableResolver()

Deprecated.

See superclass for alternative.

The default behavior of this method is to call Application.getVariableResolver() on the wrapped Application object.

Specified by:

getVariableResolver in class Application

setVariableResolver

@Deprecated
public void setVariableResolver(VariableResolver resolver)

Deprecated.

See superclass for alternative.

The default behavior of this method is to call Application.setVariableResolver(javax.faces.el.VariableResolver) on the wrapped Application object.

Specified by:

setVariableResolver in class Application

Parameters:

resolver - The new VariableResolver instance

getViewHandler

public ViewHandler getViewHandler()

The default behavior of this method is to call Application.getViewHandler() on the wrapped Application object.

Specified by:

getViewHandler in class Application

setViewHandler

public void setViewHandler(ViewHandler handler)

The default behavior of this method is to call Application.setViewHandler(ViewHandler) on the wrapped Application object.

Specified by:

setViewHandler in class Application

Parameters:

handler - The new ViewHandler instance

Throws:

IllegalStateException - if this method is called after at least one request has been processed by the Lifecycle instance for this application.

NullPointerException - if manager is null

getStateManager

public StateManager getStateManager()

The default behavior of this method is to call Application.getStateManager() on the wrapped Application object.

Specified by:

getStateManager in class Application

setStateManager

public void setStateManager(StateManager manager)

The default behavior of this method is to call Application.setStateManager(StateManager) on the wrapped Application object.

Specified by:

setStateManager in class Application

Parameters:

manager - The new StateManager instance

Throws:

IllegalStateException - if this method is called after at least one request has been processed by the Lifecycle instance for this application.

NullPointerException - if manager is null

addComponent

public void addComponent(String componentType,
 String componentClass)

The default behavior of this method is to call Application.addComponent(String, String) on the wrapped Application object.

Specified by:

addComponent in class Application

Parameters:

componentType - The component type to be registered

componentClass - The fully qualified class name of the corresponding UIComponent implementation

createComponent

public UIComponent createComponent(String componentType)
                            throws FacesException

The default behavior of this method is to call Application.createComponent(String) on the wrapped Application object.

Specified by:

createComponent in class Application

Parameters:

componentType - The component type for which to create and return a new UIComponent instance

Throws:

FacesException - if a UIComponent of the specified type cannot be created

createComponent

@Deprecated
public UIComponent createComponent(ValueBinding componentBinding,
 FacesContext context,
 String componentType)
                            throws FacesException

Deprecated.

See superclass for alternative.

The default behavior of this method is to call Application.createComponent(javax.faces.el.ValueBinding, javax.faces.context.FacesContext, String) on the wrapped Application object.

Specified by:

createComponent in class Application

Parameters:

componentBinding - ValueBinding representing a component value binding expression (typically specified by the component attribute of a custom tag)

context - FacesContext for the current request

componentType - Component type to create if the ValueBinding does not return a component instance

Throws:

FacesException - if a UIComponent cannot be created

getComponentTypes

public Iterator<String> getComponentTypes()

The default behavior of this method is to call Application.getComponentTypes() on the wrapped Application object.

Specified by:

getComponentTypes in class Application

addConverter

public void addConverter(String converterId,
 String converterClass)

The default behavior of this method is to call Application.addConverter(String, String) on the wrapped Application object.

Specified by:

addConverter in class Application

Parameters:

converterId - The converter id to be registered

converterClass - The fully qualified class name of the corresponding Converter implementation

addConverter

public void addConverter(Class<?> targetClass,
 String converterClass)

The default behavior of this method is to call Application.addConverter(Class, String) on the wrapped Application object.

Specified by:

addConverter in class Application

Parameters:

targetClass - The class for which this converter is registered

converterClass - The fully qualified class name of the corresponding Converter implementation

createConverter

public Converter createConverter(String converterId)

The default behavior of this method is to call Application.createConverter(String) on the wrapped Application object.

Specified by:

createConverter in class Application

Parameters:

converterId - The converter id for which to create and return a new Converter instance

createConverter

public Converter createConverter(Class<?> targetClass)

The default behavior of this method is to call Application.createConverter(Class) on the wrapped Application object.

Specified by:

createConverter in class Application

Parameters:

targetClass - Target class for which to return a Converter

getConverterIds

public Iterator<String> getConverterIds()

The default behavior of this method is to call Application.getConverterIds() on the wrapped Application object.

Specified by:

getConverterIds in class Application

getConverterTypes

public Iterator<Class<?>> getConverterTypes()

The default behavior of this method is to call Application.getConverterTypes() on the wrapped Application object.

Specified by:

getConverterTypes in class Application

createMethodBinding

@Deprecated
public MethodBinding createMethodBinding(String ref,
 Class<?>[] params)
                                  throws ReferenceSyntaxException

Deprecated.

See superclass for alternative.

The default behavior of this method is to call Application.createMethodBinding(String, Class[]) on the wrapped Application object.

Specified by:

createMethodBinding in class Application

Parameters:

ref - Method binding expression for which to return a MethodBinding instance

params - Parameter signatures that must be compatible with those of the method to be invoked, or a zero-length array or null for a method that takes no parameters

Throws:

ReferenceSyntaxException - if the specified ref has invalid syntax

getSupportedLocales

public Iterator<Locale> getSupportedLocales()

The default behavior of this method is to call Application.getSupportedLocales() on the wrapped Application object.

Specified by:

getSupportedLocales in class Application

setSupportedLocales

public void setSupportedLocales(Collection<Locale> locales)

The default behavior of this method is to call Application.setSupportedLocales(java.util.Collection) on the wrapped Application object.

Specified by:

setSupportedLocales in class Application

Parameters:

locales - The set of supported Locales for this application

addBehavior

public void addBehavior(String behaviorId,
 String behaviorClass)

The default behavior of this method is to call Application.addBehavior(String, String) on the wrapped Application object.

Overrides:

addBehavior in class Application

Parameters:

behaviorId - The behavior id to be registered

behaviorClass - The fully qualified class name of the corresponding Behavior implementation

createBehavior

public Behavior createBehavior(String behaviorId)
                        throws FacesException

The default behavior of this method is to call Application.createBehavior(String) on the wrapped Application object.

Overrides:

createBehavior in class Application

Parameters:

behaviorId - The behavior id for which to create and return a new Behavior instance

Throws:

FacesException - if the Behavior cannot be created

getBehaviorIds

public Iterator<String> getBehaviorIds()

The default behavior of this method is to call Application.getBehaviorIds() on the wrapped Application object.

Overrides:

getBehaviorIds in class Application

addValidator

public void addValidator(String validatorId,
 String validatorClass)

The default behavior of this method is to call Application.addValidator(String, String) on the wrapped Application object.

Specified by:

addValidator in class Application

Parameters:

validatorId - The validator id to be registered

validatorClass - The fully qualified class name of the corresponding Validator implementation

createValidator

public Validator createValidator(String validatorId)
                          throws FacesException

The default behavior of this method is to call Application.createValidator(String) on the wrapped Application object.

Specified by:

createValidator in class Application

Parameters:

validatorId - The validator id for which to create and return a new Validator instance

Throws:

FacesException - if a Validator of the specified id cannot be created

getValidatorIds

public Iterator<String> getValidatorIds()

The default behavior of this method is to call Application.getValidatorIds() on the wrapped Application object.

Specified by:

getValidatorIds in class Application

createValueBinding

public ValueBinding createValueBinding(String ref)
                                throws ReferenceSyntaxException

The default behavior of this method is to call Application.createValueBinding(String) on the wrapped Application object.

Specified by:

createValueBinding in class Application

Parameters:

ref - Value binding expression for which to return a ValueBinding instance

Throws:

ReferenceSyntaxException - if the specified ref has invalid syntax

getResourceHandler

public ResourceHandler getResourceHandler()

The default behavior of this method is to call Application.getResourceHandler() on the wrapped Application object.

Overrides:

getResourceHandler in class Application

setResourceHandler

public void setResourceHandler(ResourceHandler resourceHandler)

The default behavior of this method is to call Application.setResourceHandler(ResourceHandler) on the wrapped Application object.

Overrides:

setResourceHandler in class Application

Parameters:

resourceHandler - The new ResourceHandler instance

Throws:

IllegalStateException - if this method is called after at least one request has been processed by the Lifecycle instance for this application.

NullPointerException - if resourceHandler is null

getResourceBundle

public ResourceBundle getResourceBundle(FacesContext ctx,
 String name)

The default behavior of this method is to call Application.getResourceBundle(javax.faces.context.FacesContext, String) on the wrapped Application object.

Overrides:

getResourceBundle in class Application

getProjectStage

public ProjectStage getProjectStage()

The default behavior of this method is to call Application.getProjectStage() on the wrapped Application object.

Overrides:

getProjectStage in class Application

addELResolver

public void addELResolver(ELResolver resolver)

The default behavior of this method is to call Application.addELResolver(javax.el.ELResolver) on the wrapped Application object.

Overrides:

addELResolver in class Application

Throws:

IllegalStateException - if called after the first request to the FacesServlet has been serviced.

getELResolver

public ELResolver getELResolver()

The default behavior of this method is to call Application.getELResolver() on the wrapped Application object.

Overrides:

getELResolver in class Application

createComponent

public UIComponent createComponent(ValueExpression componentExpression,
 FacesContext context,
 String componentType)
                            throws FacesException

The default behavior of this method is to call Application.createComponent(javax.el.ValueExpression, javax.faces.context.FacesContext, String) on the wrapped Application object.

Overrides:

createComponent in class Application

Parameters:

componentExpression - ValueExpression representing a component value expression (typically specified by the component attribute of a custom tag)

context - FacesContext for the current request

componentType - Component type to create if the ValueExpression does not return a component instance

Throws:

FacesException - if a UIComponent cannot be created

createComponent

public UIComponent createComponent(ValueExpression componentExpression,
 FacesContext context,
 String componentType,
 String rendererType)

The default behavior of this method is to call Application.createComponent(javax.el.ValueExpression, javax.faces.context.FacesContext, String, String) on the wrapped Application object.

Overrides:

createComponent in class Application

Parameters:

componentExpression - ValueExpression representing a component value expression (typically specified by the component attribute of a custom tag)

context - FacesContext for the current request

componentType - Component type to create if the ValueExpression does not return a component instance

rendererType - The renderer-type of the Renderer that will render this component. A null value must be accepted for this parameter.

createComponent

public UIComponent createComponent(FacesContext context,
 String componentType,
 String rendererType)

The default behavior of this method is to call Application.createComponent(javax.faces.context.FacesContext, String, String) on the wrapped Application object.

Overrides:

createComponent in class Application

Parameters:

context - FacesContext for the current request

componentType - Component type to create

rendererType - The renderer-type of the Renderer that will render this component. A null value must be accepted for this parameter.

createComponent

public UIComponent createComponent(FacesContext context,
 Resource componentResource)

The default behavior of this method is to call Application.createComponent(javax.faces.context.FacesContext, Resource) on the wrapped Application object.

Overrides:

createComponent in class Application

Parameters:

context - FacesContext for the current request

componentResource - A Resource that points to a source file that provides an implementation of a component.

getExpressionFactory

public ExpressionFactory getExpressionFactory()

The default behavior of this method is to call Application.getExpressionFactory() on the wrapped Application object.

Overrides:

getExpressionFactory in class Application

getFlowHandler

public FlowHandler getFlowHandler()

Description copied from class: Application

Return the thread-safe singleton FlowHandler for this application. For implementations declaring compliance with version 2.2 of the specification, this method must never return null, even if the application has no flows. This is necessary to enable dynamic flow creation during the application's lifetime.

All implementations that declare compliance with version 2.2 of the specification must implement this method. For the purpose of backward compatibility with environments that extend Application but do not override this method, an implementation is provided that returns null. Due to the decoratable nature of Application, code calling this method should always check for a null return.

Overrides:

getFlowHandler in class Application

setFlowHandler

public void setFlowHandler(FlowHandler newHandler)

Description copied from class: Application

Set the FlowHandler instance used by the NavigationHandler to satisfy the requirements of the faces flows feature.

Overrides:

setFlowHandler in class Application

evaluateExpressionGet

@Deprecated
public <T> T evaluateExpressionGet(FacesContext context,
 String expression,
 Class<? extends T> expectedType)
                            throws ELException

Deprecated.

See superclass for alternative.

The default behavior of this method is to call Application.evaluateExpressionGet(javax.faces.context.FacesContext, String, Class) on the wrapped Application object.

Overrides:

evaluateExpressionGet in class Application

Throws:

ELException

addELContextListener

public void addELContextListener(ELContextListener listener)

The default behavior of this method is to call Application.addELContextListener(javax.el.ELContextListener) on the wrapped Application object.

Overrides:

addELContextListener in class Application

removeELContextListener

public void removeELContextListener(ELContextListener listener)

The default behavior of this method is to call Application.removeELContextListener(javax.el.ELContextListener) on the wrapped Application object.

Overrides:

removeELContextListener in class Application

getELContextListeners

public ELContextListener[] getELContextListeners()

The default behavior of this method is to call Application.getELContextListeners() on the wrapped Application object.

Overrides:

getELContextListeners in class Application

publishEvent

public void publishEvent(FacesContext context,
 Class<? extends SystemEvent> systemEventClass,
 Object source)

The default behavior of this method is to call Application.publishEvent(javax.faces.context.FacesContext, Class, Object) on the wrapped Application object.

Overrides:

publishEvent in class Application

Parameters:

context - the FacesContext for the current request

systemEventClass - The Class of event that is being published.

source - The source for the event of type systemEventClass.

publishEvent

public void publishEvent(FacesContext context,
 Class<? extends SystemEvent> systemEventClass,
 Class<?> sourceBaseType,
 Object source)

The default behavior of this method is to call Application.publishEvent(javax.faces.context.FacesContext, Class, Class, Object) on the wrapped Application object.

Overrides:

publishEvent in class Application

Parameters:

context - the FacesContext for the current request

systemEventClass - The Class of event that is being published.

sourceBaseType - The Class of the source event that must be used to lookup the listener to which this event must be published. If this argument is null the return from source.getClass() must be used as the sourceBaseType.

source - The source for the event of type systemEventClass.

subscribeToEvent

public void subscribeToEvent(Class<? extends SystemEvent> systemEventClass,
 Class<?> sourceClass,
 SystemEventListener listener)

The default behavior of this method is to call Application.subscribeToEvent(Class, Class, javax.faces.event.SystemEventListener) on the wrapped Application object.

Overrides:

subscribeToEvent in class Application

Parameters:

systemEventClass - the Class of event for which listener must be fired.

sourceClass - the Class of the instance which causes events of type systemEventClass to be fired. May be null.

listener - the implementation of SystemEventListener whose SystemEventListener.processEvent(javax.faces.event.SystemEvent) method must be called when events of type systemEventClass are fired.

subscribeToEvent

public void subscribeToEvent(Class<? extends SystemEvent> systemEventClass,
 SystemEventListener listener)

The default behavior of this method is to call Application.subscribeToEvent(Class, javax.faces.event.SystemEventListener) on the wrapped Application object.

Overrides:

subscribeToEvent in class Application

Parameters:

systemEventClass - the Class of event for which listener must be fired.

listener - the implementation of SystemEventListener whose SystemEventListener.processEvent(javax.faces.event.SystemEvent) method must be called when events of type systemEventClass are fired.

See Application.subscribeToEvent(java.lang.Class,java.lang.Class,javax.faces.event.SystemEventListener) for an additional requirement regarding when it is valid to call this method.

unsubscribeFromEvent

public void unsubscribeFromEvent(Class<? extends SystemEvent> systemEventClass,
 Class<?> sourceClass,
 SystemEventListener listener)

The default behavior of this method is to call Application.unsubscribeFromEvent(Class, Class, javax.faces.event.SystemEventListener) on the wrapped Application object.

Overrides:

unsubscribeFromEvent in class Application

Parameters:

systemEventClass - the Class of event for which listener must be fired.

sourceClass - the Class of the instance which causes events of type systemEventClass to be fired. May be null.

listener - the implementation of SystemEventListener to remove from the internal data structure.

unsubscribeFromEvent

public void unsubscribeFromEvent(Class<? extends SystemEvent> systemEventClass,
 SystemEventListener listener)

The default behavior of this method is to call Application.unsubscribeFromEvent(Class, javax.faces.event.SystemEventListener) on the wrapped Application object.

Overrides:

unsubscribeFromEvent in class Application

Parameters:

systemEventClass - the Class of event for which listener must be fired.

listener - the implementation of SystemEventListener to remove from the internal data structure.