Package sonia.scm.util

Class AbstractBase

java.lang.Object

sonia.scm.util.AbstractBase

Direct Known Subclasses:

Base32, Base62

public abstract class AbstractBase
extends Object

Abstract base class for encoding and decoding BaseX.

Since:

1.21

Constructor Summary

Constructors

Constructor	Description
AbstractBase()

Method Summary

Modifier and Type	Method	Description
protected static BigInteger	decode(String chars, BigInteger base, String value)	Decode a BaseX string to a BigInteger value.
protected static String	encode(String chars, BigInteger base, BigInteger value)	Encode BigInteger value to a BaseX string.

Methods inherited from class java.lang.Object

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

Constructor Details

AbstractBase

public AbstractBase()

Method Details

decode

protected static BigInteger decode(String chars,
 BigInteger base,
 String value)

Decode a BaseX string to a BigInteger value.

Parameters:

chars - char table

base - base value

value - BaseX string to decode

Returns:

decoded value

encode

protected static String encode(String chars,
 BigInteger base,
 BigInteger value)

Encode BigInteger value to a BaseX string.

Parameters:

chars - char table

base - base value

value - BigInteger value to encode

Returns:

encoded BaseX string