## org.w3c.util
Class CountOutputStream

    java.lang.Object
      |
      +--java.io.OutputStream
            |
            +--org.w3c.util.CountOutputStream

public class CountOutputStream
extends java.io.OutputStream

This class can be used to count number of bytes emitted to a stream. The stream will actually throw the data away. It's main function is to count the number of bytes emitted to a stream before actually emitting the bytes (that's not really efficient, but works enough).

Field Summary
`protected int` `count`

Constructor Summary
`CountOutputStream()` Create a new instance of that class.

Method Summary
`void` `close()` Close that count stream.
`void` `flush()` Flush that count stream.
`int` `getCount()` Get the current number of bytes emitted to that stream.
`void` `write(byte[] b)` Write an array of bytes to that stream.
`void` `write(byte[] b, int off, int len)` Write part of an array of bytes to that stream.
`void` `write(int b)` Write a single byte to that stream.

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

Field Detail

### count

    protected int count

Constructor Detail

### CountOutputStream

    public CountOutputStream()

  Create a new instance of that class.

Method Detail

### getCount

    public int getCount()

  Get the current number of bytes emitted to that stream.
  Returns:
    The current count value.

### close

    public void close()

  Close that count stream.
  Overrides:
    close in class java.io.OutputStream

### flush

    public void flush()

  Flush that count stream.
  Overrides:
    flush in class java.io.OutputStream

### write

    public void write(byte[] b)

  Write an array of bytes to that stream.
  Overrides:
    write in class java.io.OutputStream

### write

    public void write(byte[] b,
                      int off,
                      int len)

  Write part of an array of bytes to that stream.
  Overrides:
    write in class java.io.OutputStream

### write

    public void write(int b)

  Write a single byte to that stream.
  Overrides:
    write in class java.io.OutputStream