com.google.common.io

Class BaseEncoding.StandardBaseEncoding

java.lang.Object

com.google.common.io.BaseEncoding

com.google.common.io.BaseEncoding.StandardBaseEncoding

Enclosing class:

BaseEncoding

static final class BaseEncoding.StandardBaseEncoding
extends BaseEncoding

Nested Class Summary

Nested classes/interfaces inherited from class com.google.common.io.BaseEncoding

BaseEncoding.DecodingException, BaseEncoding.SeparatedBaseEncoding, BaseEncoding.StandardBaseEncoding

Field Summary

Fields

Modifier and Type	Field and Description
private BaseEncoding.Alphabet	alphabet
private BaseEncoding	lowerCase
private java.lang.Character	paddingChar
private BaseEncoding	upperCase

Constructor Summary

Constructors

Constructor and Description
StandardBaseEncoding(BaseEncoding.Alphabet alphabet, java.lang.Character paddingChar)
StandardBaseEncoding(java.lang.String name, java.lang.String alphabetChars, java.lang.Character paddingChar)

Method Summary

Modifier and Type	Method and Description
(package private) GwtWorkarounds.ByteInput	decodingStream(GwtWorkarounds.CharInput reader)
(package private) GwtWorkarounds.ByteOutput	encodingStream(GwtWorkarounds.CharOutput out)
BaseEncoding	lowerCase() Returns an encoding that behaves equivalently to this encoding, but encodes and decodes with lowercase letters.
(package private) int	maxDecodedSize(int chars)
(package private) int	maxEncodedSize(int bytes)
BaseEncoding	omitPadding() Returns an encoding that behaves equivalently to this encoding, but omits any padding characters as specified by RFC 4648 section 3.2, Padding of Encoded Data.
(package private) CharMatcher	padding()
java.lang.String	toString()
BaseEncoding	upperCase() Returns an encoding that behaves equivalently to this encoding, but encodes and decodes with uppercase letters.
BaseEncoding	withPadChar(char padChar) Returns an encoding that behaves equivalently to this encoding, but uses an alternate character for padding.
BaseEncoding	withSeparator(java.lang.String separator, int afterEveryChars) Returns an encoding that behaves equivalently to this encoding, but adds a separator string after every n characters.

Methods inherited from class com.google.common.io.BaseEncoding

base16, base32, base32Hex, base64, base64Url, decode, decodeChecked, decodingSource, decodingStream, encode, encode, encodingSink, encodingStream, ignoringInput, separatingOutput

Methods inherited from class java.lang.Object

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

Field Detail

alphabet

private final BaseEncoding.Alphabet alphabet

paddingChar

@Nullable
private final java.lang.Character paddingChar

upperCase

private transient BaseEncoding upperCase

lowerCase

private transient BaseEncoding lowerCase

Constructor Detail

StandardBaseEncoding

StandardBaseEncoding(java.lang.String name,
                     java.lang.String alphabetChars,
                     @Nullable
                     java.lang.Character paddingChar)

StandardBaseEncoding

StandardBaseEncoding(BaseEncoding.Alphabet alphabet,
                     @Nullable
                     java.lang.Character paddingChar)

Method Detail

padding

CharMatcher padding()

Specified by:

padding in class BaseEncoding

maxEncodedSize

int maxEncodedSize(int bytes)

Specified by:

maxEncodedSize in class BaseEncoding

encodingStream

GwtWorkarounds.ByteOutput encodingStream(GwtWorkarounds.CharOutput out)

Specified by:

encodingStream in class BaseEncoding

maxDecodedSize

int maxDecodedSize(int chars)

Specified by:

maxDecodedSize in class BaseEncoding

decodingStream

GwtWorkarounds.ByteInput decodingStream(GwtWorkarounds.CharInput reader)

Specified by:

decodingStream in class BaseEncoding

omitPadding

public BaseEncoding omitPadding()

Description copied from class: BaseEncoding

Returns an encoding that behaves equivalently to this encoding, but omits any padding characters as specified by RFC 4648 section 3.2, Padding of Encoded Data.

Specified by:

omitPadding in class BaseEncoding

withPadChar

public BaseEncoding withPadChar(char padChar)

Description copied from class: BaseEncoding

Returns an encoding that behaves equivalently to this encoding, but uses an alternate character for padding.

Specified by:

withPadChar in class BaseEncoding

withSeparator

public BaseEncoding withSeparator(java.lang.String separator,
                                  int afterEveryChars)

Description copied from class: BaseEncoding

Returns an encoding that behaves equivalently to this encoding, but adds a separator string after every n characters. Any occurrences of any characters that occur in the separator are skipped over in decoding.

Specified by:

withSeparator in class BaseEncoding

upperCase

public BaseEncoding upperCase()

Description copied from class: BaseEncoding

Returns an encoding that behaves equivalently to this encoding, but encodes and decodes with uppercase letters. Padding and separator characters remain in their original case.

Specified by:

upperCase in class BaseEncoding

lowerCase

public BaseEncoding lowerCase()

Description copied from class: BaseEncoding

Returns an encoding that behaves equivalently to this encoding, but encodes and decodes with lowercase letters. Padding and separator characters remain in their original case.

Specified by:

lowerCase in class BaseEncoding

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object