Field Detail

• deflater

  protected final Deflater deflater

• buffer

  protected byte[] buffer

• mydeflater

  protected boolean mydeflater

• DEFAULT_BUFSIZE

  protected static final int DEFAULT_BUFSIZE

  See Also:

  Constant Field Values

Constructor Detail

• DeflaterOutputStream

  public DeflaterOutputStream(OutputStream out)
                       throws IOException

  Throws:

  IOException

• DeflaterOutputStream

  public DeflaterOutputStream(OutputStream out,
                              Deflater def)
                       throws IOException

  Throws:

  IOException

• DeflaterOutputStream

  public DeflaterOutputStream(OutputStream out,
                              Deflater deflater,
                              int size)
                       throws IOException

  Throws:

  IOException

• DeflaterOutputStream

  public DeflaterOutputStream(OutputStream out,
                              Deflater deflater,
                              int size,
                              boolean close_out)
                       throws IOException

  Throws:

  IOException

Method Detail

• write

  public void write(int b)
             throws IOException

  Description copied from class: OutputStream
  Writes the specified byte to this output stream. The general contract for write is that one byte is written to the output stream. The byte to be written is the eight low-order bits of the argument b. The 24 high-order bits of b are ignored. Subclasses of OutputStream must provide an implementation for this method.

  Overrides:

  write in class FilterOutputStream

  Throws:

  IOException

• write

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

  Description copied from class: OutputStream
  Writes len bytes from the specified byte array starting at offset off to this output stream. The general contract for write(b, off, len) is that some of the bytes in the array b are written to the output stream in order; element b[off] is the first byte written and b[off+len-1] is the last byte written by this operation. The write method of OutputStream calls the write method of one argument on each of the bytes to be written out. Subclasses are encouraged to override this method and provide a more efficient implementation. If b is null, a NullPointerException is thrown. If off is negative, or len is negative, or off+len is greater than the length of the array b, then an IndexOutOfBoundsException is thrown.

  Overrides:

  write in class FilterOutputStream

  Throws:

  IOException

• finish

  public void finish()
              throws IOException

  Throws:

  IOException

• close

  public void close()
             throws IOException

  Description copied from class: OutputStream
  Closes this output stream and releases any system resources associated with this stream. The general contract of close is that it closes the output stream. A closed stream cannot perform output operations and cannot be reopened. The close method of OutputStream does nothing.

  Specified by:

  close in interface AutoCloseable

  Overrides:

  close in class FilterOutputStream

  Throws:

  IOException

• deflate

  protected int deflate(int flush)
                 throws IOException

  Throws:

  IOException

• flush

  public void flush()
             throws IOException

  Description copied from class: OutputStream
  Flushes this output stream and forces any buffered output bytes to be written out. The general contract of flush is that calling it is an indication that, if any bytes previously written have been buffered by the implementation of the output stream, such bytes should immediately be written to their intended destination. The flush method of OutputStream does nothing.

  Overrides:

  flush in class FilterOutputStream

  Throws:

  IOException

• getTotalIn

  public long getTotalIn()

• getTotalOut

  public long getTotalOut()

• setSyncFlush

  public void setSyncFlush(boolean syncFlush)

• getSyncFlush

  public boolean getSyncFlush()

• getDeflater

  public Deflater getDeflater()