com.partnersoft.v3x.io
Class BufferPoolingDeflaterOutputStream

java.lang.Object
  java.io.OutputStream
      java.io.FilterOutputStream
          java.util.zip.DeflaterOutputStream
              com.partnersoft.v3x.io.BufferPoolingDeflaterOutputStream

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable

public class BufferPoolingDeflaterOutputStream
extends java.util.zip.DeflaterOutputStream

An implementation of DeflaterOutputStream that utilizes pooled buffers. Presumably this makes it more efficient (both memory and speed). Unfortunately, java.util.zip.DeflaterOutputStream does not have a constructor that allows me to skip allocating their buffer, so I just allocate a single byte one. Maybe that doesn't screw us up, who knows.

Field Summary

Fields inherited from class java.util.zip.DeflaterOutputStream

buf, def

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

BufferPoolingDeflaterOutputStream(java.io.OutputStream outie)

BufferPoolingDeflaterOutputStream(java.io.OutputStream outie, java.util.zip.Deflater deflater)

Method Summary

void

close()

Methods inherited from class java.util.zip.DeflaterOutputStream

deflate, finish, write, write

Methods inherited from class java.io.FilterOutputStream

flush, write

Methods inherited from class java.lang.Object

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

Constructor Detail

BufferPoolingDeflaterOutputStream

public BufferPoolingDeflaterOutputStream(java.io.OutputStream outie)

BufferPoolingDeflaterOutputStream

public BufferPoolingDeflaterOutputStream(java.io.OutputStream outie,
                                         java.util.zip.Deflater deflater)

Method Detail

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Overrides:

close in class java.util.zip.DeflaterOutputStream

Throws:

java.io.IOException