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class AsciiDecoder

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acdk::locale::AsciiDecoder Class Reference

#include <AsciiEncoding.h>

Inheritance diagram for acdk::locale::AsciiDecoder:

acdk::locale::Decoder acdk::lang::Object acdk::lang::ObjectBase acdk::lang::dmi::StdDispatch List of all members.

Detailed Description

decode character from 7 bit ascii

Public Member Functions

 AsciiDecoder (IN(REncoding) encoding, CodingErrorAction onMalformed=ReportCodingError, CodingErrorAction onUnmappable=ReplaceCodingError)
virtual int decodeToChar (IN(acdk::io::RReader) in)
 decodes one char

virtual RString decodeToString (IN(acdk::io::RReader) in, int stopOn=-1)
 decodes from a byte stream to a string.

virtual RString decode (IN(RString) str)
 decodes a string from one encoding to another

Constructor & Destructor Documentation

acdk::locale::AsciiDecoder::AsciiDecoder IN(REncoding encoding,
CodingErrorAction  onMalformed = ReportCodingError,
CodingErrorAction  onUnmappable = ReplaceCodingError

Member Function Documentation

virtual RString acdk::locale::AsciiDecoder::decode IN(RString str  )  [virtual]

decodes a string from one encoding to another

Implements acdk::locale::Decoder.

virtual int acdk::locale::AsciiDecoder::decodeToChar IN(acdk::io::RReader in  )  [virtual]

decodes one char

return ucchar or -1 if end of file, -2 if input is not mappable

Implements acdk::locale::Decoder.

virtual RString acdk::locale::AsciiDecoder::decodeToString IN(acdk::io::RReader in,
int  stopOn = -1

decodes from a byte stream to a string.

In normal cases the String contains a Ascii encoding if only 7bit character are in the byte stream.

in reader to read from
stopOn -1 = until end of string -2 = until internal 0 terminating character (normally '' >= 0 character number to write

Implements acdk::locale::Decoder.

Last modified 2005-05-08 18:32 by SYSTEM By Artefaktur, Ing. Bureau Kommer