org.omnifaces.context

Class OmniExternalContext

java.lang.Object

javax.faces.context.ExternalContext

javax.faces.context.ExternalContextWrapper

org.omnifaces.context.OmniExternalContext

All Implemented Interfaces:

FacesWrapper<ExternalContext>

public class OmniExternalContext
extends ExternalContextWrapper

This external context takes care that the Flash will be ignored during an unload request.

Since:

2.2

Author:

Bauke Scholtz

See Also:

OmniExternalContextFactory

Field Summary

Fields inherited from class javax.faces.context.ExternalContext

BASIC_AUTH, CLIENT_CERT_AUTH, DIGEST_AUTH, FORM_AUTH

Constructor Summary

Constructors

Constructor and Description
OmniExternalContext(ExternalContext wrapped) Construct a new OmniFaces external context around the given wrapped external context.

Method Summary

Modifier and Type	Method and Description
Flash	getFlash() If the current request is an unload request from ViewScoped, then return a dummy flash scope which does not modify the flash state, else return the original flash scope.

Methods inherited from class javax.faces.context.ExternalContextWrapper

addResponseCookie, addResponseHeader, dispatch, encodeActionURL, encodeBookmarkableURL, encodeNamespace, encodePartialActionURL, encodeRedirectURL, encodeResourceURL, encodeWebsocketURL, getApplicationContextPath, getApplicationMap, getAuthType, getClientWindow, getContext, getContextName, getInitParameter, getInitParameterMap, getMimeType, getRealPath, getRemoteUser, getRequest, getRequestCharacterEncoding, getRequestContentLength, getRequestContentType, getRequestContextPath, getRequestCookieMap, getRequestHeaderMap, getRequestHeaderValuesMap, getRequestLocale, getRequestLocales, getRequestMap, getRequestParameterMap, getRequestParameterNames, getRequestParameterValuesMap, getRequestPathInfo, getRequestScheme, getRequestServerName, getRequestServerPort, getRequestServletPath, getResource, getResourceAsStream, getResourcePaths, getResponse, getResponseBufferSize, getResponseCharacterEncoding, getResponseContentType, getResponseOutputStream, getResponseOutputWriter, getSession, getSessionId, getSessionMap, getSessionMaxInactiveInterval, getUserPrincipal, getWrapped, invalidateSession, isResponseCommitted, isSecure, isUserInRole, log, log, redirect, responseFlushBuffer, responseReset, responseSendError, setClientWindow, setRequest, setRequestCharacterEncoding, setResponse, setResponseBufferSize, setResponseCharacterEncoding, setResponseContentLength, setResponseContentType, setResponseHeader, setResponseStatus, setSessionMaxInactiveInterval

Methods inherited from class java.lang.Object

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

Constructor Detail

OmniExternalContext

public OmniExternalContext(ExternalContext wrapped)

Construct a new OmniFaces external context around the given wrapped external context.

Parameters:

wrapped - The wrapped external context.

Method Detail

getFlash

public Flash getFlash()

If the current request is an unload request from ViewScoped, then return a dummy flash scope which does not modify the flash state, else return the original flash scope.

Overrides:

getFlash in class ExternalContextWrapper