[jcifs] Persistent Connection to Copy a File by Pieces

[stefani]

Hi,

  I need to copy a big file by pieces, i tryed this:
  Started the SmbFile and  SmbFileOutputStream once in the beginning:


  SmbFile smbFile = new SmbFile("smb://dom;user:pass@host/documents/report.txt");

  SmbFileOutputStream out = new SmbFileOutputStream(smbFile, true);

  
, and then called a method many times with:

  
  out.write(data, 0, numberBytesRead);

  out.flush();

  
  
  It works, but is too slow. Does this way open just one connection? If not,
how can i open just a persistent connection and use it many times? If yes,  i
dont know why it's too slow and even how to get better.

  Does anyone can help me? Thanks in advance!