opendap.servlet
Class DummySink

java.lang.Object
  java.io.OutputStream
      java.io.FilterOutputStream
          java.util.zip.DeflaterOutputStream
              opendap.servlet.DummySink

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable

public class DummySink
extends java.util.zip.DeflaterOutputStream

The Servlet to exercise what's available.

Author:

Nathan David Potter

Field Summary

Fields inherited from class java.util.zip.DeflaterOutputStream

buf, def

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

DummySink(java.io.OutputStream out)
Creates a new output stream with a defaul compressor and buffer size.

DummySink(java.io.OutputStream out, java.util.zip.Deflater def)
Creates a new output stream with the specified compressor and a default buffer size.

DummySink(java.io.OutputStream out, java.util.zip.Deflater def, int size)
Creates a new output stream with the specified compressor and buffer size.

Method Summary

void	close()
void	flush()
int	getCount()
void	resetCount()
void	setCount(int c)
void	write(byte[] b, int off, int len) Writes an array of bytes to the compressed output stream.
void	write(int b)

Methods inherited from class java.util.zip.DeflaterOutputStream

deflate, finish

Methods inherited from class java.io.FilterOutputStream

write

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DummySink

public DummySink(java.io.OutputStream out,
                 java.util.zip.Deflater def,
                 int size)

Creates a new output stream with the specified compressor and buffer size.

Parameters:

out - the output stream

def - the compressor ("deflater")

Throws:

java.lang.IllegalArgumentException - if size is <= 0

DummySink

public DummySink(java.io.OutputStream out,
                 java.util.zip.Deflater def)

Creates a new output stream with the specified compressor and a default buffer size.

Parameters:

out - the output stream

def - the compressor ("deflater")

DummySink

public DummySink(java.io.OutputStream out)

Creates a new output stream with a defaul compressor and buffer size.

Method Detail

close

public void close()

Specified by:

close in interface java.io.Closeable

Overrides:

close in class java.util.zip.DeflaterOutputStream

flush

public void flush()

Specified by:

flush in interface java.io.Flushable

Overrides:

flush in class java.io.FilterOutputStream

write

public void write(int b)
           throws java.io.IOException

Overrides:

write in class java.util.zip.DeflaterOutputStream

Throws:

java.io.IOException

write

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

Writes an array of bytes to the compressed output stream. This method will block until all the bytes are written.

Overrides:

write in class java.util.zip.DeflaterOutputStream

Parameters:

off - the start offset of the data

len - the length of the data

Throws:

java.io.IOException - if an I/O error has occurred

getCount

public int getCount()

setCount

public void setCount(int c)

resetCount

public void resetCount()