class StringTokenizer

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acdk::util::StringTokenizer Class Reference

#include <StringTokenizer.h>

Inheritance diagram for acdk::util::StringTokenizer:

List of all members.

Detailed Description

API: Java extended<br/>.

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

Version:

Revision: 1.21

Date:

Date: 2005/04/09 19:26:57

Public Member Functions

StringTokenizer (IN(RString) text, IN(RString) delimiter, bool delimiteraretoken=false, bool useDelimerAsChars=false)

StringTokenizer (IN(RString) text)

The character '
' are token bounds is equal to call StringTokenizer(text, , false, true).

bool hasMoreTokens ()

int countTokens ()

RString nextToken () throw ( RNoSuchElementException )

RString nextToken (IN(RString) delim, bool useDelimerAsChars=false) throw ( RNoSuchElementException )

RStringArray allToken ()

returns all parsed token

virtual bool hasNext ()

virtual acdk::lang::Object next ()

virtual acdk::lang::Object element ()

virtual void remove ()

remove current element from the iterator.

Protected Member Functions

bool _findNextToken (int offset)

Private Attributes

int _pos

RString _buffer

RString _delimiter

RString _lastElement

bool _delimiterAreToken

bool _useDelimerAsChars

int _nextBegin

next token start

int _nextEnd

next token end

Constructor & Destructor Documentation

acdk::util::StringTokenizer::StringTokenizer ( IN(RString) text,

IN(RString) delimiter,

bool delimiteraretoken = false,

bool useDelimerAsChars = false

) [inline]

Parameters:

text to parse

delimiter used as delimiter

delimiteraretoken return found delimiter as token

useDelimerAsChars will not search for delimiteraretoken as string, but each character in delimiteraretoken is a delimiter

acdk::util::StringTokenizer::StringTokenizer ( IN(RString) text ) [inline]

The character '
' are token bounds is equal to call StringTokenizer(text, , false, true).

Member Function Documentation

bool acdk::util::StringTokenizer::_findNextToken ( int offset ) [protected]

RStringArray acdk::util::StringTokenizer::allToken ( )

returns all parsed token

int acdk::util::StringTokenizer::countTokens ( )

virtual acdk::lang::Object acdk::util::StringTokenizer::element ( ) [virtual]

Implements acdk::util::Iterator.

bool acdk::util::StringTokenizer::hasMoreTokens ( )

virtual bool acdk::util::StringTokenizer::hasNext ( ) [inline, virtual]

Implements acdk::util::Iterator.

virtual acdk::lang::Object acdk::util::StringTokenizer::next ( ) [inline, virtual]

Implements acdk::util::Iterator.

RString acdk::util::StringTokenizer::nextToken ( IN(RString) delim,

bool useDelimerAsChars = false

) throw ( RNoSuchElementException )

RString acdk::util::StringTokenizer::nextToken ( ) throw ( RNoSuchElementException )

virtual void acdk::util::StringTokenizer::remove ( ) [virtual]

remove current element from the iterator.
May not support by all Iterator
Implements acdk::util::Iterator.

Member Data Documentation

RString acdk::util::StringTokenizer::_buffer [private]

RString acdk::util::StringTokenizer::_delimiter [private]

bool acdk::util::StringTokenizer::_delimiterAreToken [private]

RString acdk::util::StringTokenizer::_lastElement [private]

int acdk::util::StringTokenizer::_nextBegin [mutable, private]

next token start

int acdk::util::StringTokenizer::_nextEnd [mutable, private]

next token end

int acdk::util::StringTokenizer::_pos [mutable, private]

bool acdk::util::StringTokenizer::_useDelimerAsChars [private]