Class SyncFile


public class SyncFile extends Object
Copies one file to another, only writing the blocks of the destination file if they either didn't already exist or contain different content. This is to update flash media where reads are much faster than reads.
AO Industries, Inc.
  • Constructor Details

    • SyncFile

      public SyncFile()
  • Method Details

    • main

      public static void main(String[] args)
    • syncFile

      public static long syncFile(InputStream in, RandomAccessFile out) throws IOException
      Synchronized the input to the provided output, only writing data that doesn't already match the input. Returns the number of bytes written.