com.esri.gpt.framework.jsf
Class FacesContextBroker

java.lang.Object
  com.esri.gpt.framework.jsf.FacesContextBroker

Direct Known Subclasses:

UiContext

public class FacesContextBroker
extends Object

Broker for a JSF FacesContext.

Constructor Summary

FacesContextBroker()
Default constructor.

FacesContextBroker(HttpServletRequest request, HttpServletResponse response)
Constructs a Faces context broker from the current HTTP request.

Method Summary

HttpServletRequest	extractHttpServletRequest() Extracts the HttpServletRequest from the Faces context instance.
HttpServletResponse	extractHttpServletResponse() Extracts the HttpServletResponse from the Faces context instance.
HttpSession	extractHttpSession() Extracts the HttpSession from the Faces context instance.
MessageBroker	extractMessageBroker() Extract the MessageBroker from the Faces context instance.
PageContext	extractPageContext() Extract the PageContext from the Faces context instance.
RequestContext	extractRequestContext() Extract the request context from the Faces context instance.
ServletContext	extractServletContext() Extracts the ServletContext from the Faces context instance.
UIViewRoot	extractViewRoot() Extracts the ServletContext from the Faces context instance.
ExternalContext	getExternalContext() Gets the external context associated with the current FacesContext instance.
FacesContext	getFacesContext() Gets the current FacesContext instance.
Object	resolveManagedBean(String managedBeanName) Resolves a managed bean variable.

Methods inherited from class java.lang.Object

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

Constructor Detail

FacesContextBroker

public FacesContextBroker()

Default constructor.

FacesContextBroker

public FacesContextBroker(HttpServletRequest request,
                          HttpServletResponse response)

Constructs a Faces context broker from the current HTTP request.

Parameters:

request - the HTTP request

response - the HTTP response

Method Detail

getExternalContext

public ExternalContext getExternalContext()

Gets the external context associated with the current FacesContext instance.

Returns:

the external context

getFacesContext

public FacesContext getFacesContext()

Gets the current FacesContext instance.

Returns:

the FacesContext

extractHttpServletRequest

public HttpServletRequest extractHttpServletRequest()

Extracts the HttpServletRequest from the Faces context instance.

Returns:

the HttpServletRequest (null if none);

extractHttpServletResponse

public HttpServletResponse extractHttpServletResponse()

Extracts the HttpServletResponse from the Faces context instance.

Returns:

the HttpServletResponse (null if none);

extractHttpSession

public HttpSession extractHttpSession()

Extracts the HttpSession from the Faces context instance.

Returns:

the HttpSession (null if none);

extractMessageBroker

public MessageBroker extractMessageBroker()

Extract the MessageBroker from the Faces context instance.

Returns:

the MessageBroker

extractPageContext

public PageContext extractPageContext()

Extract the PageContext from the Faces context instance.

Returns:

the PageContext

extractRequestContext

public RequestContext extractRequestContext()

Extract the request context from the Faces context instance.

Returns:

the request context

extractServletContext

public ServletContext extractServletContext()

Extracts the ServletContext from the Faces context instance.

Returns:

the ServletContext (null if none);

extractViewRoot

public UIViewRoot extractViewRoot()

Extracts the ServletContext from the Faces context instance.

Returns:

the ServletContext (null if none);

resolveManagedBean

public Object resolveManagedBean(String managedBeanName)

Resolves a managed bean variable.

Parameters:

managedBeanName - the configured name of the managed bean

Returns:

the located object (can be null)