org.apache.shindig.common.util

Class StringEncoding

java.lang.Object

org.apache.shindig.common.util.StringEncoding

public class StringEncoding
extends Object

Utility class for encoding strings to and from byte arrays.

Constructor Summary

Constructors

Constructor and Description
StringEncoding(char[] userDigits) Creates a new encoding based on the supplied set of digits.

Method Summary

Methods

Modifier and Type	Method and Description
byte[]	decode(String encoded) Decodes the given encoded string and returns the original raw bytes.
String	encode(byte[] data) Returns the given bytes in their encoded form.

Methods inherited from class java.lang.Object

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

Constructor Detail

StringEncoding

public StringEncoding(char[] userDigits)

Creates a new encoding based on the supplied set of digits.

Parameters:

userDigits - set of characters to map bytes to

Method Detail

encode

public String encode(byte[] data)

Returns the given bytes in their encoded form.

Parameters:

data - bytes to convert to string

Returns:

the encoded string

decode

public byte[] decode(String encoded)

Decodes the given encoded string and returns the original raw bytes.

Parameters:

encoded - String to encode

Returns:

bytes matching the string