cc.stepien.skrot

Class Skrot

java.lang.Object

cc.stepien.skrot.Skrot

public class Skrot
extends java.lang.Object

Pure Java implementation of Skrot compression. Create a thread-safe instance using with(cc.stepien.skrot.Codec).

Method Summary

Modifier and Type	Method and Description
void	compress(java.io.InputStream model, java.io.InputStream input, java.io.OutputStream output) Compresses given input stream using given model and writes it to the given output stream.
void	decompress(java.io.InputStream model, java.io.InputStream input, java.io.OutputStream output) Decompresses given input stream using given model and writes it to the given output stream.
void	model(java.io.InputStream model, java.io.OutputStream output) Builds a Skrot model reading data from the given InputStream and writes it into the given OutputStream.
static Skrot	with(Codec codec) Returns an instance backed by a given compression algorithm.

Methods inherited from class java.lang.Object

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

Method Detail

with

public static Skrot with(Codec codec)

Returns an instance backed by a given compression algorithm. Throws an exception if the codec is invalid.

model

public void model(java.io.InputStream model,
                  java.io.OutputStream output)
           throws java.io.IOException

Builds a Skrot model reading data from the given InputStream and writes it into the given OutputStream. Use the generated model for compression and decompression.

Parameters:

model - Arbitrary input

output - Generated model

Throws:

java.io.IOException

compress

public void compress(java.io.InputStream model,
                     java.io.InputStream input,
                     java.io.OutputStream output)
              throws java.io.IOException

Compresses given input stream using given model and writes it to the given output stream.

Parameters:

model - A model created with model(java.io.InputStream, java.io.OutputStream)

input - Arbitrary input

Throws:

java.io.IOException

decompress

public void decompress(java.io.InputStream model,
                       java.io.InputStream input,
                       java.io.OutputStream output)
                throws java.io.IOException

Decompresses given input stream using given model and writes it to the given output stream.

Parameters:

model - A model created with model(java.io.InputStream, java.io.OutputStream)

input - Data compressed with compress(java.io.InputStream, java.io.InputStream, java.io.OutputStream)

Throws:

java.io.IOException