Package com.glitchybyte.zappy

Class ZappyDecoder

java.lang.Object

com.glitchybyte.zappy.ZappyBase64StringDecoder

com.glitchybyte.zappy.ZappyDecoder

public final class ZappyDecoder
extends ZappyBase64StringDecoder

Zappy decoder.

It uses base64 as the message encoding, but the internal bytes are compressed.

Constructor Summary

Constructors

Constructor	Description
ZappyDecoder(Map<Integer,Map<Integer,byte[]>> contractions)	Creates a Zappy decoder.

Method Summary

Modifier and Type	Method	Description
String	decode(String str)	Turns a Zappy compressed string into a string.

Methods inherited from class com.glitchybyte.zappy.ZappyBase64StringDecoder

base64AlphabetToBytes, base64StringDecode

Methods inherited from class java.lang.Object

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

Constructor Details

ZappyDecoder

public ZappyDecoder(Map<Integer,Map<Integer,byte[]>> contractions)

Creates a Zappy decoder.

Parameters:

contractions - The contractions used for aiding compression.

Method Details

decode

public String decode(String str)
              throws ZappyParseException

Turns a Zappy compressed string into a string.

Parameters:

str - A Zappy compressed string.

Returns:

Expanded string.

Throws:

ZappyParseException - if it's an invalid Zappy string.