org.columba.ristretto.coder

Class QuotedPrintable

java.lang.Object

org.columba.ristretto.coder.QuotedPrintable

public class QuotedPrintable
extends java.lang.Object

Implementation of QuotedPrintable en- and decoding methods. QuotedPrintable encoding is used to transform a text that contains non-US-ASCII characters into a US-ASCII compatible text while maintaining human readability as far as possible.
RFC(s): 2045

Constructor Summary

Constructors

Constructor and Description
QuotedPrintable()

Method Summary

Modifier and Type	Method and Description
static java.lang.CharSequence	decode(java.lang.CharSequence input, java.nio.charset.Charset charset) Decodes a QuotedPrintable encoded text to its original form using the given Charset.
static java.lang.StringBuffer	encode(java.lang.CharSequence input, java.nio.charset.Charset charset) Encodes a CharSequence with QuotedPrintable Coding.

Methods inherited from class java.lang.Object

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

Constructor Detail

QuotedPrintable

public QuotedPrintable()

Method Detail

decode

public static java.lang.CharSequence decode(java.lang.CharSequence input,
                                            java.nio.charset.Charset charset)

Decodes a QuotedPrintable encoded text to its original form using the given Charset.

Parameters:

input - The QuotedPrintable encoded text in form of a CharSequence

charset - The Charset of the decoded text

Returns:

StringBuffer using the given charset

encode

public static java.lang.StringBuffer encode(java.lang.CharSequence input,
                                            java.nio.charset.Charset charset)

Encodes a CharSequence with QuotedPrintable Coding.
Note: The input is transformed to canonical form before encoding

Parameters:

input - The input text in form of a CharSequence

charset - The charactercoding that the input uses (e.g. ISO-8859-1)

Returns:

a US-ASCII compatible StringBuffer