Constructor Detail

• CountingOutputStream

  public CountingOutputStream(OutputStream out)

  Constructs a new CountingOutputStream.

  Parameters:

  out - the OutputStream to write to

Method Detail

• beforeWrite

  protected void beforeWrite(int n)

  Updates the count with the number of bytes that are being written.

  Overrides:

  beforeWrite in class ProxyOutputStream

  Parameters:

  n - number of bytes to be written to the stream

  Since:

  2.0

• getCount

  public int getCount()

  The number of bytes that have passed through this stream.

  NOTE: From v1.3 this method throws an ArithmeticException if the count is greater than can be expressed by an int. See getByteCount() for a method using a long.

  Returns:

  the number of bytes accumulated

  Throws:

  ArithmeticException - if the byte count is too large

• resetCount

  public int resetCount()

  Set the byte count back to 0.

  NOTE: From v1.3 this method throws an ArithmeticException if the count is greater than can be expressed by an int. See resetByteCount() for a method using a long.

  Returns:

  the count previous to resetting

  Throws:

  ArithmeticException - if the byte count is too large

• getByteCount

  public long getByteCount()

  The number of bytes that have passed through this stream.

  NOTE: This method is an alternative for getCount(). It was added because that method returns an integer which will result in incorrect count for files over 2GB.

  Returns:

  the number of bytes accumulated

  Since:

  1.3

• resetByteCount

  public long resetByteCount()

  Set the byte count back to 0.

  NOTE: This method is an alternative for resetCount(). It was added because that method returns an integer which will result in incorrect count for files over 2GB.

  Returns:

  the count previous to resetting

  Since:

  1.3