Uses of Interface
com.vaadin.server.VaadinRequest

Packages that use VaadinRequest

Package	Description
com.vaadin.server
com.vaadin.server.communication
com.vaadin.ui

Uses of VaadinRequest in com.vaadin.server

Classes in com.vaadin.server that implement VaadinRequest

Modifier and Type	Class	Description
class	VaadinServletRequest	Wrapper for HttpServletRequest.

Methods in com.vaadin.server that return VaadinRequest

Modifier and Type	Method	Description
static VaadinRequest	VaadinRequest.getCurrent()	Gets the currently processed Vaadin request.
static VaadinRequest	VaadinService.getCurrentRequest()	Gets the currently processed Vaadin request.
VaadinRequest	BootstrapHandler.BootstrapContext.getRequest()	Gets the Vaadin/HTTP request.
VaadinRequest	BootstrapResponse.getRequest()	Gets the request for which the generated bootstrap HTML will be the response.
VaadinRequest	SessionInitEvent.getRequest()	Gets the request that triggered the initialization.
VaadinRequest	SystemMessagesInfo.getRequest()	Gets the request currently in progress.
VaadinRequest	UIProviderEvent.getRequest()	Gets the request associated with this event.

Methods in com.vaadin.server with parameters of type VaadinRequest

Modifier and Type	Method	Description
protected boolean	BootstrapHandler.canHandleRequest(VaadinRequest request)	Deprecated.
protected boolean	SynchronizedRequestHandler.canHandleRequest(VaadinRequest request)	Check whether a request may be handled by this handler.
protected VaadinSession	VaadinService.createVaadinSession(VaadinRequest request)	Creates a new Vaadin session for this service and request.
void	VaadinService.criticalNotification(VaadinRequest request, VaadinResponse response, String caption, String message, String details, String url)	Deprecated. As of 7.0.
static Locale	ServletPortletHelper.findLocale(Component component, VaadinSession session, VaadinRequest request)	Deprecated. Helper to find the most most suitable Locale.
UI	VaadinService.findUI(VaadinRequest request)	Finds the UI that belongs to the provided request.
VaadinSession	VaadinService.findVaadinSession(VaadinRequest request)	Attempts to find a Vaadin service session associated with this request.
protected URL	VaadinService.getApplicationUrl(VaadinRequest request)	Deprecated. As of 7.0.
protected URL	VaadinServletService.getApplicationUrl(VaadinRequest request)
abstract String	VaadinService.getConfiguredTheme(VaadinRequest request)	Gets the theme that is configured for this deployment, e.g. from a portal parameter or just some sensible default value.
String	VaadinServletService.getConfiguredTheme(VaadinRequest request)
abstract String	VaadinService.getConfiguredWidgetset(VaadinRequest request)	Gets the widgetset that is configured for this deployment, e.g. from a parameter in web.xml.
String	VaadinServletService.getConfiguredWidgetset(VaadinRequest request)
static String	VaadinServletService.getContextRootRelativePath(VaadinRequest request)	Gets a relative path you can use to refer to the context root.
protected VaadinSession	VaadinService.getExistingSession(VaadinRequest request, boolean allowSessionCreation)
abstract String	VaadinService.getMainDivId(VaadinSession session, VaadinRequest request, Class<? extends UI> uiClass)	Creates and returns a unique ID for the DIV where the UI is to be rendered.
String	VaadinServletService.getMainDivId(VaadinSession session, VaadinRequest request, Class<? extends UI> uiClass)
abstract String	VaadinService.getStaticFileLocation(VaadinRequest request)	Return the URL from where static files, e.g. the widgetset and the theme, are served.
String	VaadinServletService.getStaticFileLocation(VaadinRequest request)
SystemMessages	VaadinService.getSystemMessages(Locale locale, VaadinRequest request)	Gets the system message to use for a specific locale.
String	ViewportGenerator.getViewport(VaadinRequest request)	Generates a viewport tag based on a request.
boolean	AbstractClientConnector.handleConnectorRequest(VaadinRequest request, VaadinResponse response, String path)
boolean	ClientConnector.handleConnectorRequest(VaadinRequest request, VaadinResponse response, String path)	Handle a request directed to this connector.
boolean	DragAndDropService.handleConnectorRequest(VaadinRequest request, VaadinResponse response, String path)	Deprecated.
boolean	FileDownloader.handleConnectorRequest(VaadinRequest request, VaadinResponse response, String path)	Handle a request directed to this connector.
boolean	ConnectorResourceHandler.handleRequest(VaadinSession session, VaadinRequest request, VaadinResponse response)
boolean	GlobalResourceHandler.handleRequest(VaadinSession session, VaadinRequest request, VaadinResponse response)
boolean	RequestHandler.handleRequest(VaadinSession session, VaadinRequest request, VaadinResponse response)	Called when a request needs to be handled.
boolean	SynchronizedRequestHandler.handleRequest(VaadinSession session, VaadinRequest request, VaadinResponse response)
void	VaadinService.handleRequest(VaadinRequest request, VaadinResponse response)	Handles the incoming request and writes the response into the response object.
boolean	SessionExpiredHandler.handleSessionExpired(VaadinRequest request, VaadinResponse response)	Called when the a session expiration has occurred and a notification needs to be sent to the user.
protected void	VaadinService.handleSessionExpired(VaadinRequest request, VaadinResponse response)	Called when the session has expired and the request handling is therefore aborted.
void	Page.init(VaadinRequest request)
static boolean	ServletPortletHelper.isAppRequest(VaadinRequest request)	Deprecated.
static boolean	ServletPortletHelper.isFileUploadRequest(VaadinRequest request)	Deprecated.
static boolean	ServletPortletHelper.isHeartbeatRequest(VaadinRequest request)	Deprecated.
static boolean	ServletPortletHelper.isPublishedFileRequest(VaadinRequest request)	Deprecated.
static boolean	ServletPortletHelper.isPushRequest(VaadinRequest request)	Deprecated.
abstract boolean	VaadinService.isStandalone(VaadinRequest request)	Checks whether the UI will be rendered on its own in the browser or whether it will be included into some other context.
boolean	VaadinServletService.isStandalone(VaadinRequest request)
static boolean	ServletPortletHelper.isUIDLRequest(VaadinRequest request)	Deprecated.
static void	VaadinService.reinitializeSession(VaadinRequest request)	Discards the current session and creates a new session with the same contents.
protected abstract boolean	VaadinService.requestCanCreateSession(VaadinRequest request)	Checks whether it's valid to create a new service session as a result of the given request.
protected boolean	VaadinServletService.requestCanCreateSession(VaadinRequest request)
void	VaadinService.requestEnd(VaadinRequest request, VaadinResponse response, VaadinSession session)	Called after the framework has handled a request and the response has been written.
void	VaadinService.requestStart(VaadinRequest request, VaadinResponse response)	Called before the framework starts handling a request.
void	VaadinService.setCurrentInstances(VaadinRequest request, VaadinResponse response)	Sets the this Vaadin service as the current service and also sets the current Vaadin request and Vaadin response.
void	SystemMessagesInfo.setRequest(VaadinRequest request)
boolean	BootstrapHandler.synchronizedHandleRequest(VaadinSession session, VaadinRequest request, VaadinResponse response)	Deprecated.
abstract boolean	SynchronizedRequestHandler.synchronizedHandleRequest(VaadinSession session, VaadinRequest request, VaadinResponse response)	Identical to SynchronizedRequestHandler.handleRequest(VaadinSession, VaadinRequest, VaadinResponse) except the VaadinSession is locked before this is called and unlocked after this has completed.
Optional<SynchronizedRequestHandler.ResponseWriter>	SynchronizedRequestHandler.synchronizedHandleRequest(VaadinSession session, VaadinRequest request, VaadinResponse response, String requestBody)	Identical to SynchronizedRequestHandler.synchronizedHandleRequest(VaadinSession, VaadinRequest, VaadinResponse) except the VaadinSession is locked before this is called and the response requestBody has been read before locking the session and is provided as a separate parameter.
boolean	UnsupportedBrowserHandler.synchronizedHandleRequest(VaadinSession session, VaadinRequest request, VaadinResponse response)
void	WebBrowser.updateRequestDetails(VaadinRequest request)	For internal use by VaadinServlet/VaadinPortlet only.
protected void	UnsupportedBrowserHandler.writeBrowserTooOldPage(VaadinRequest request, VaadinResponse response)	Writes a page encouraging the user to upgrade to a more current browser.
void	DownloadStream.writeResponse(VaadinRequest request, VaadinResponse response)	Writes this download stream to a Vaadin response.

Constructors in com.vaadin.server with parameters of type VaadinRequest

Constructor	Description
BootstrapFragmentResponse(BootstrapHandler handler, VaadinRequest request, VaadinSession session, Class<? extends UI> uiClass, List<org.jsoup.nodes.Node> fragmentNodes, UIProvider uiProvider)	Crate a new bootstrap fragment response.
BootstrapPageResponse(BootstrapHandler handler, VaadinRequest request, VaadinSession session, Class<? extends UI> uiClass, org.jsoup.nodes.Document document, Map<String,Object> headers, UIProvider uiProvider)	Crate a new bootstrap page response.
BootstrapResponse(BootstrapHandler handler, VaadinRequest request, VaadinSession session, Class<? extends UI> uiClass, UIProvider uiProvider)	Creates a new bootstrap event.
SessionInitEvent(VaadinService service, VaadinSession session, VaadinRequest request)	Creates a new event.
UIClassSelectionEvent(VaadinRequest request)	Creates a new event for a specific request.
UICreateEvent(VaadinRequest request, Class<? extends UI> uiClass)	Creates a new UI create event for a given VaadinRequest and UI class but without a UI id.
UICreateEvent(VaadinRequest request, Class<? extends UI> uiClass, Integer uiId)	Creates a new UI create event for a given VaadinRequest, UI class and UI id.
UIProviderEvent(VaadinRequest request)	Creates a new UI provider event.

Uses of VaadinRequest in com.vaadin.server.communication

Methods in com.vaadin.server.communication with parameters of type VaadinRequest

Modifier and Type	Method	Description
protected boolean	HeartbeatHandler.canHandleRequest(VaadinRequest request)
protected boolean	UidlRequestHandler.canHandleRequest(VaadinRequest request)
protected boolean	UIInitHandler.canHandleRequest(VaadinRequest request)
protected void	FileUploadHandler.doHandleSimpleMultipartFileUpload(VaadinSession session, VaadinRequest request, VaadinResponse response, StreamVariable streamVariable, String variableName, ClientConnector owner, String boundary)	Method used to stream content from a multipart request (either from servlet or portlet request) to given StreamVariable.
protected void	FileUploadHandler.doHandleXhrFilePost(VaadinSession session, VaadinRequest request, VaadinResponse response, StreamVariable streamVariable, String variableName, ClientConnector owner, long contentLength)	Used to stream plain file post (aka XHR2.post(File))
protected String	UIInitHandler.getEmbedId(VaadinRequest request)	Constructs an embed id based on information in the request.
protected String	UIInitHandler.getInitialUidl(VaadinRequest request, UI uI)	Generates the initial UIDL message that can e.g. be included in a html page to avoid a separate round trip just for getting the UIDL.
boolean	FileUploadHandler.handleRequest(VaadinSession session, VaadinRequest request, VaadinResponse response)
boolean	PublishedFileHandler.handleRequest(VaadinSession session, VaadinRequest request, VaadinResponse response)	Writes the connector resource identified by the request URI to the response.
boolean	PushRequestHandler.handleRequest(VaadinSession session, VaadinRequest request, VaadinResponse response)
boolean	SessionRequestHandler.handleRequest(VaadinSession session, VaadinRequest request, VaadinResponse response)
void	ServerRpcHandler.handleRpc(UI ui, Reader reader, VaadinRequest request)	Reads JSON containing zero or more serialized RPC calls (including legacy variable changes) and executes the calls.
void	ServerRpcHandler.handleRpc(UI ui, String message, VaadinRequest request)	Reads JSON containing zero or more serialized RPC calls (including legacy variable changes) and executes the calls.
boolean	HeartbeatHandler.handleSessionExpired(VaadinRequest request, VaadinResponse response)
boolean	PushRequestHandler.handleSessionExpired(VaadinRequest request, VaadinResponse response)
boolean	UidlRequestHandler.handleSessionExpired(VaadinRequest request, VaadinResponse response)
protected boolean	ServletUIInitHandler.isInitRequest(VaadinRequest request)
protected abstract boolean	UIInitHandler.isInitRequest(VaadinRequest request)
static boolean	ServletUIInitHandler.isUIInitRequest(VaadinRequest request)
protected void	FileUploadHandler.sendUploadResponse(VaadinRequest request, VaadinResponse response)	Sends the upload response.
boolean	HeartbeatHandler.synchronizedHandleRequest(VaadinSession session, VaadinRequest request, VaadinResponse response)	Handles a heartbeat request for the given session.
boolean	UidlRequestHandler.synchronizedHandleRequest(VaadinSession session, VaadinRequest request, VaadinResponse response)
Optional<SynchronizedRequestHandler.ResponseWriter>	UidlRequestHandler.synchronizedHandleRequest(VaadinSession session, VaadinRequest request, VaadinResponse response, String requestBody)
boolean	UIInitHandler.synchronizedHandleRequest(VaadinSession session, VaadinRequest request, VaadinResponse response)

Constructors in com.vaadin.server.communication with parameters of type VaadinRequest

Constructor	Description
RpcRequest(String jsonString, VaadinRequest request)

Uses of VaadinRequest in com.vaadin.ui

Methods in com.vaadin.ui with parameters of type VaadinRequest

Modifier and Type	Method	Description
void	UI.doInit(VaadinRequest request, int uiId, String embedId)	Internal initialization method, should not be overridden.
void	UI.doRefresh(VaadinRequest request)	Internal reinitialization method, should not be overridden.
boolean	AbstractMedia.handleConnectorRequest(VaadinRequest request, VaadinResponse response, String path)
protected void	LegacyWindow.init(VaadinRequest request)	Deprecated.
protected abstract void	UI.init(VaadinRequest request)	Initializes this UI.
protected void	UI.refresh(VaadinRequest request)	Reinitializes this UI after a browser refresh if the UI is set to be preserved on refresh, typically using the PreserveOnRefresh annotation.