opendap.servlet

Class DummySink

java.lang.Object

java.io.OutputStream

java.io.FilterOutputStream

java.util.zip.DeflaterOutputStream

opendap.servlet.DummySink

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

public class DummySink
extends DeflaterOutputStream

The Servlet to exercise what's available.

Field Summary

Fields inherited from class java.util.zip.DeflaterOutputStream

buf, def

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

Constructors

Constructor and Description
DummySink(OutputStream out) Creates a new output stream with a defaul compressor and buffer size.
DummySink(OutputStream out, Deflater def) Creates a new output stream with the specified compressor and a default buffer size.
DummySink(OutputStream out, Deflater def, int size) Creates a new output stream with the specified compressor and buffer size.

Method Summary

Modifier and Type	Method and Description
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(OutputStream out,
                 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:

IllegalArgumentException - if size is <= 0

DummySink

public DummySink(OutputStream out,
                 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(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 Closeable

Specified by:

close in interface AutoCloseable

Overrides:

close in class DeflaterOutputStream

flush

public void flush()

Specified by:

flush in interface Flushable

Overrides:

flush in class DeflaterOutputStream

write

public void write(int b)
           throws IOException

Overrides:

write in class DeflaterOutputStream

Throws:

IOException

write

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

Parameters:

off - the start offset of the data

len - the length of the data

Throws:

IOException - if an I/O error has occurred

getCount

public int getCount()

setCount

public void setCount(int c)

resetCount

public void resetCount()