class LineNumberCharReaderImpl

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acdk::io::LineNumberCharReaderImpl Class Reference

#include <LineNumberCharReader.h>

Inheritance diagram for acdk::io::LineNumberCharReaderImpl:

List of all members.

Detailed Description

Standard filter implementation LineNumberCharReader.

Author:: Roger Rene Kommer (mailto:kommer@artefaktur.com)

Version:

Revision: 1.12

Date:

Date: 2005/04/09 19:26:45

Public Member Functions

LineNumberCharReaderImpl (IN(RCharReader) in, IN(acdk::lang::Object) iolock=Nil)

void close ()

closes the reader

virtual int getCharPos ()

virtual void setCharPos (int ch)

virtual int getLineNumber ()

virtual void setLineNumber (int ln)

int getColumnNumber ()

void setColumnNumber (int cn)

virtual int readChar ()

read one char.

virtual RString readString ()

read until EOF and return as string

virtual RString readLine ()

Protected Attributes

int _charPos

int _markedCharPos

int _lineNumber

int _markedLineNumber

int _xPos

int _markedXPos

int _extra_char

Constructor & Destructor Documentation

acdk::io::LineNumberCharReaderImpl::LineNumberCharReaderImpl ( IN(RCharReader) in,

IN(acdk::lang::Object) iolock = Nil

)

Member Function Documentation

void acdk::io::LineNumberCharReaderImpl::close ( ) [inline, virtual]

closes the reader

Reimplemented from acdk::io::AbstractCharFilterReader.

virtual int acdk::io::LineNumberCharReaderImpl::getCharPos ( ) [inline, virtual]

Implements acdk::io::LineNumberCharReader.

int acdk::io::LineNumberCharReaderImpl::getColumnNumber ( ) [inline, virtual]

Implements acdk::io::LineNumberCharReader.

virtual int acdk::io::LineNumberCharReaderImpl::getLineNumber ( ) [inline, virtual]

Implements acdk::io::LineNumberCharReader.

virtual int acdk::io::LineNumberCharReaderImpl::readChar ( ) [virtual]

read one char.

Returns:
-1 if end of file

Reimplemented from acdk::io::AbstractCharFilterReader.

virtual RString acdk::io::LineNumberCharReaderImpl::readLine ( ) [virtual]

Implements acdk::io::LineNumberCharReader.

virtual RString acdk::io::LineNumberCharReaderImpl::readString ( ) [virtual]

read until EOF and return as string

Reimplemented from acdk::io::AbstractCharFilterReader.

virtual void acdk::io::LineNumberCharReaderImpl::setCharPos ( int ch ) [inline, virtual]

Implements acdk::io::LineNumberCharReader.

void acdk::io::LineNumberCharReaderImpl::setColumnNumber ( int cn ) [inline, virtual]

Implements acdk::io::LineNumberCharReader.

virtual void acdk::io::LineNumberCharReaderImpl::setLineNumber ( int ln ) [inline, virtual]

Implements acdk::io::LineNumberCharReader.

Member Data Documentation

int acdk::io::LineNumberCharReaderImpl::_charPos [protected]

int acdk::io::LineNumberCharReaderImpl::_extra_char [protected]

int acdk::io::LineNumberCharReaderImpl::_lineNumber [protected]

int acdk::io::LineNumberCharReaderImpl::_markedCharPos [protected]

int acdk::io::LineNumberCharReaderImpl::_markedLineNumber [protected]

int acdk::io::LineNumberCharReaderImpl::_markedXPos [protected]

int acdk::io::LineNumberCharReaderImpl::_xPos [protected]