com.mongodb.util

Class Base64Codec

java.lang.Object

com.mongodb.util.Base64Codec

Deprecated.

This class is NOT a part of public API and will be dropped in 3.x versions.

@Deprecated
public class Base64Codec
extends java.lang.Object

Provides Base64 encoding and decoding.

This class implements Base64 encoding

Thanks to Apache Commons project. This class refactored from org.apache.commons.codec.binary

Original Thanks to commons project in ws.apache.org for this code.

Field Summary

Fields

Modifier and Type	Field and Description
private static int	BYTES_PER_ENCODED_BLOCK Deprecated.
private static int	BYTES_PER_UNENCODED_BLOCK Deprecated.
private static int[]	DecodeTable Deprecated.
private static byte[]	EncodeTable Deprecated. This array is a lookup table that translates 6-bit positive integer index values into their "Base64 Alphabet" equivalents as specified in Table 1 of RFC 2045.
private static byte	PAD Deprecated. padding char
private static int	SixBitMask Deprecated. Mask used to extract 6 bits, used when encoding

Constructor Summary

Constructors

Constructor and Description
Base64Codec() Deprecated.

Method Summary

Modifier and Type	Method and Description
byte[]	decode(java.lang.String s) Deprecated. Translates the specified Base64 string into a byte array.
java.lang.String	encode(byte[] in) Deprecated. Translates the specified byte array into Base64 string.

Methods inherited from class java.lang.Object

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

Field Detail

BYTES_PER_UNENCODED_BLOCK

private static final int BYTES_PER_UNENCODED_BLOCK

Deprecated.

See Also:

Constant Field Values

BYTES_PER_ENCODED_BLOCK

private static final int BYTES_PER_ENCODED_BLOCK

Deprecated.

See Also:

Constant Field Values

SixBitMask

private static final int SixBitMask

Deprecated.

Mask used to extract 6 bits, used when encoding

See Also:

Constant Field Values

PAD

private static final byte PAD

Deprecated.

padding char

See Also:

Constant Field Values

EncodeTable

private static final byte[] EncodeTable

Deprecated.

This array is a lookup table that translates 6-bit positive integer index values into their "Base64 Alphabet" equivalents as specified in Table 1 of RFC 2045.

DecodeTable

private static final int[] DecodeTable

Deprecated.

Constructor Detail

Base64Codec

public Base64Codec()

Deprecated.

Method Detail

decode

public byte[] decode(java.lang.String s)

Deprecated.

Translates the specified Base64 string into a byte array.

Parameters:

s - the Base64 string (not null)

Returns:

the byte array (not null)

encode

public java.lang.String encode(byte[] in)

Deprecated.

Translates the specified byte array into Base64 string.

Parameters:

in - the byte array (not null)

Returns:

the translated Base64 string (not null)