StringTokenizer Class Reference

#include <StringTokenizer.hpp>

Collaboration diagram for StringTokenizer:

[legend]List of all members.

Public Member Functions
	StringTokenizer (const std::string &tokenizable_)
std::string	nextToken ()
bool	hasMoreTokens ()
int	countTokens ()
string	getRemainingTokens ()
Private Member Functions
int	initialTokenCount ()
Private Attributes
std::string	tokenizable
int	nextAnalyzableChar
int	remainingTokens

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Detailed Description

StringTokenizer - decompose a string into tokens.

Those methods have the same name as the ones in java.util.StringTokenizer. It was developed with this objective.

Author:

Andrei Goldchleger

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Constructor & Destructor Documentation

StringTokenizer::StringTokenizer (  const std::string &  tokenizable_  )

Constructs a Tokenizer. Parameters: tokenizable_  - the string to be tokenized

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Member Function Documentation

int StringTokenizer::countTokens (   )

Returns the number of available tokens in the string

string StringTokenizer::getRemainingTokens (   )

Returns the string containing remaining tokens. DOES NOT advance the token pointer!!!!

bool StringTokenizer::hasMoreTokens (   )

Indicates if more tokens are available.

int StringTokenizer::initialTokenCount (   )  [private]

scans the string and count the number of tokens

string StringTokenizer::nextToken (   )

Returns the next token contained in the string.

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Member Data Documentation

int StringTokenizer::nextAnalyzableChar [private]

keeps the index of the next possible token

int StringTokenizer::remainingTokens [private]

number of remaining tokens

std::string StringTokenizer::tokenizable [private]

the string to be tokenized

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The documentation for this class was generated from the following files:

• StringTokenizer.hpp
• StringTokenizer.cpp

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