com.vaadin.flow.component.upload.FailedEvent API 24.7.0.alpha6 | Vaadin

com.vaadin.flow.component.upload.

java.lang.Object

java.util.EventObject

com.vaadin.flow.component.ComponentEvent<Upload>

com.vaadin.flow.component.upload.FinishedEvent

com.vaadin.flow.component.upload.FailedEvent

All Implemented Interfaces:

Direct Known Subclasses:

NoInputStreamEvent, NoOutputStreamEvent

public class FailedEvent extends FinishedEvent

FailedEvent event is sent when the upload is received, but the reception is interrupted for some reason.

Author:

Vaadin Ltd.

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.EventObject
source
Constructor Summary

Constructors

Constructor

Description

FailedEvent(Upload source, String filename, String MIMEType, long length)

Create an instance of the event.

FailedEvent(Upload source, String filename, String mimeType, long length, Exception reason)

Create an instance of the event.
Method Summary

Modifier and Type

Method

Description

long

getContentLength()

Get the number of uploaded bytes.

Exception

getReason()

Get the exception that caused the failure.

Methods inherited from class com.vaadin.flow.component.upload.FinishedEvent
getFileName, getMIMEType, getUpload

Methods inherited from class com.vaadin.flow.component.ComponentEvent
getSource, isFromClient, unregisterListener

Methods inherited from class java.util.EventObject
toString

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

Constructor Details
- FailedEvent
  
  public FailedEvent(Upload source, String filename, String mimeType, long length, Exception reason)
  
  Create an instance of the event.
  
  Parameters:
  
  source - the source of the file
  
  filename - the received file name
  
  mimeType - the MIME type of the received file
  
  length - the number of uploaded bytes
  
  reason - exception that failed the upload
- FailedEvent
  
  public FailedEvent(Upload source, String filename, String MIMEType, long length)
  
  Create an instance of the event.
  
  Parameters:
  
  source - the source of the file
  
  filename - the received file name
  
  MIMEType - the MIME type of the received file
  
  length - the number of uploaded bytes
Method Details
- getReason
  
  public Exception getReason()
  
  Get the exception that caused the failure.
  
  Returns:
  
  the exception that caused the failure, null if n/a
- getContentLength
  
  public long getContentLength()
  
  Get the number of uploaded bytes.
  
  Overrides:
  
  getContentLength in class FinishedEvent
  
  Returns:
  
  the number of uploaded bytes