org.cryptacular.codec

Class Base64Encoder.Builder

java.lang.Object

org.cryptacular.codec.Base64Encoder.Builder

Enclosing class:

Base64Encoder

public static class Base64Encoder.Builder
extends Object

Builder for base-64 encoders.

Constructor Summary

Constructors

Constructor and Description
Builder()

Method Summary

Modifier and Type	Method and Description
Base64Encoder	build() Builds a base-64 encoder with the given options.
Base64Encoder.Builder	setAlphabet(String alpha) Sets an arbitrary 64-character alphabet for encoding.
Base64Encoder.Builder	setCharactersPerLine(int lineLength) Sets the number of characters per line in output produced by the encoder.
Base64Encoder.Builder	setPadding(boolean pad) Sets padding flag on the encoder.
Base64Encoder.Builder	setUrlSafe(boolean safe) Sets the URL-safe alphabet flag.

Methods inherited from class java.lang.Object

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

Constructor Detail

Builder

public Builder()

Method Detail

setUrlSafe

public Base64Encoder.Builder setUrlSafe(boolean safe)

Sets the URL-safe alphabet flag.

Parameters:

safe - True for URL-safe alphabet, false otherwise.

Returns:

This instance.

setAlphabet

public Base64Encoder.Builder setAlphabet(String alpha)

Sets an arbitrary 64-character alphabet for encoding.

Parameters:

alpha - Alternative alphabet.

Returns:

This instance.

setPadding

public Base64Encoder.Builder setPadding(boolean pad)

Sets padding flag on the encoder.

Parameters:

pad - True for base-64 padding, false otherwise.

Returns:

This instance.

setCharactersPerLine

public Base64Encoder.Builder setCharactersPerLine(int lineLength)

Sets the number of characters per line in output produced by the encoder.

Parameters:

lineLength - Number of characters per line. Set to -1 to suppress line breaks.

Returns:

This instance.

build

public Base64Encoder build()

Builds a base-64 encoder with the given options.

Returns:

New base-64 encoder instance.