UHMemoryBuffer

java.lang.Object

org.vaadin.addons.f0rce.uploadhelper.receiver.UHMemoryBuffer

All Implemented Interfaces:: java.io.Serializable, UHReceiver

public class UHMemoryBuffer
extends java.lang.Object
implements UHReceiver

Basic in memory file receiver implementation.

See Also:: Serialized Form

Constructor Summary

Constructors

Constructor Description

UHMemoryBuffer()

Method Summary

Modifier and Type	Method	Description
`UHFileData`	`getFileData()`	Get the file data object.
`java.lang.String`	`getFileName()`	Get the file name for this buffer.
`java.io.InputStream`	`getInputStream()`	Get the input stream for file with filename.
`java.io.OutputStream`	`receiveUpload(java.lang.String fileName, java.lang.String MIMEType)`	Invoked when a new upload arrives.

Methods inherited from class java.lang.Object

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

Constructor Details
- UHMemoryBuffer
  
  public UHMemoryBuffer()
Method Details
- receiveUpload
  
  public java.io.OutputStream receiveUpload(java.lang.String fileName, java.lang.String MIMEType)
  
  Description copied from interface: UHReceiver
  
  Invoked when a new upload arrives.
  
  Specified by:
  
  receiveUpload in interface UHReceiver
  
  Parameters:
  
  fileName - the desired filename of the upload, usually as specified by the client
  
  MIMEType - the MIME type of the uploaded file
  
  Returns:
  
  stream to which the uploaded file should be written
- getFileData
  
  public UHFileData getFileData()
  
  Get the file data object.
  
  Returns:
  
  file data for the latest upload or null
- getFileName
  
  public java.lang.String getFileName()
  
  Get the file name for this buffer.
  
  Returns:
  
  file name or empty if no file
- getInputStream
  
  public java.io.InputStream getInputStream()
  
  Get the input stream for file with filename.
  
  Returns:
  
  input stream for file or empty stream if file not found