Package net.sourceforge.plantuml.code

Class CompressionHuffman

java.lang.Object

net.sourceforge.plantuml.code.CompressionHuffman

All Implemented Interfaces:

Compression

public class CompressionHuffman
extends Object
implements Compression

Constructor Summary

Constructors

Constructor	Description
CompressionHuffman()

Method Summary

Modifier and Type	Method	Description
byte[]	compress(byte[] in)	Shrinks the given in array with length len
ByteArray	decompress(byte[] in)	Grows the given in array with length len compressed with the shrink method.

Methods inherited from class java.lang.Object

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

Constructor Details

CompressionHuffman

public CompressionHuffman()

Method Details

compress

public byte[] compress(byte[] in)

Description copied from interface: Compression

Shrinks the given in array with length len

Specified by:

compress in interface Compression

Returns:

a newly created array with the compressed data.

decompress

public ByteArray decompress(byte[] in)
                     throws NoPlantumlCompressionException

Description copied from interface: Compression

Grows the given in array with length len compressed with the shrink method.

Specified by:

decompress in interface Compression

Returns:

a newly created array with the expanded data.

Throws:

NoPlantumlCompressionException