com.vaadin.flow.server.streams.FileUploadHandler API 24.8.3 | Vaadin

com.vaadin.flow.server.streams.

java.lang.Object

com.vaadin.flow.server.streams.TransferProgressAwareHandler<UploadEvent,R>

com.vaadin.flow.server.streams.AbstractFileUploadHandler<FileUploadHandler>

com.vaadin.flow.server.streams.FileUploadHandler

All Implemented Interfaces:

ElementRequestHandler, UploadHandler, Serializable

public class FileUploadHandler extends AbstractFileUploadHandler<FileUploadHandler>

Upload handler that stores the data into a file generated by the given FileFactory.

Since:

24.8

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor

Description

FileUploadHandler(FileUploadCallback successCallback, FileFactory fileFactory)

Constructor for file upload handler.
Method Summary

Methods inherited from class com.vaadin.flow.server.streams.AbstractFileUploadHandler
getTransferContext, handleUploadRequest

Methods inherited from class com.vaadin.flow.server.streams.TransferProgressAwareHandler
addTransferProgressListener, getListeners, notifyError, onProgress, onProgress, onProgress, onProgress, whenComplete, whenComplete, whenStart, whenStart

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.vaadin.flow.server.streams.ElementRequestHandler
getDisabledUpdateMode, getUrlPostfix, isAllowInert

Methods inherited from interface com.vaadin.flow.server.streams.UploadHandler
getFileCountMax, getFileSizeMax, getRequestSizeMax, handleRequest, responseHandled

Constructor Details
- FileUploadHandler
  
  public FileUploadHandler(FileUploadCallback successCallback, FileFactory fileFactory)
  
  Constructor for file upload handler.
  
  Parameters:
  
  successCallback - consumer to be called when upload successfully completes
  
  fileFactory - factory for generating file to write to