Uses of Interface
com.vaadin.server.StreamVariable

Packages that use StreamVariable

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

Uses of StreamVariable in com.vaadin.server

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

Modifier and Type	Method	Description
void	JsonPaintTarget.addVariable(VariableOwner owner, String name, StreamVariable value)
void	PaintTarget.addVariable(VariableOwner owner, String name, StreamVariable value)	Adds details about StreamVariable to the UIDL stream.
String	LegacyCommunicationManager.getStreamVariableTargetUrl(ClientConnector owner, String name, StreamVariable value)	Deprecated. As of 7.1.

Uses of StreamVariable in com.vaadin.server.communication

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

Modifier and Type	Method	Description
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 boolean	FileUploadHandler.streamToReceiver(VaadinSession session, InputStream in, StreamVariable streamVariable, String filename, String type, long contentLength)

Uses of StreamVariable in com.vaadin.ui

Methods in com.vaadin.ui that return StreamVariable

Modifier and Type	Method	Description
StreamVariable	ConnectorTracker.getStreamVariable(String connectorId, String variableName)	Checks if the indicated connector has a StreamVariable of the given name and returns the variable if one is found.
StreamVariable	Html5File.getStreamVariable()
protected StreamVariable	Upload.getStreamVariable()

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

Modifier and Type	Method	Description
void	ConnectorTracker.addStreamVariable(String connectorId, String variableName, StreamVariable variable)	Adds a StreamVariable of the given name to the indicated connector.
String	ConnectorTracker.getSeckey(StreamVariable variable)	Returns the security key associated with the given StreamVariable.
void	Html5File.setStreamVariable(StreamVariable streamVariable)	Sets the StreamVariable that into which the file contents will be written.