#include <StringTokenizer.h>

Public Types
typedef std::vector < std::string > ::const_iterator	Iterator
enum	Options { TOK_IGNORE_EMPTY = 1, TOK_TRIM = 2 }
Public Member Functions
Iterator	begin () const
	Destroys the tokenizer.
std::size_t	count () const
Iterator	end () const
const std::string &	operator[] (std::size_t index) const
	StringTokenizer (const std::string &str, const std::string &separators, int options=0)
	~StringTokenizer ()
Private Member Functions
StringTokenizer &	operator= (const StringTokenizer &)
	StringTokenizer (const StringTokenizer &)
	Returns the number of tokens.
Private Attributes
std::vector< std::string >	_tokens

Detailed Description

A simple tokenizer that splits a string into tokens, which are separated by separator characters. An iterator is used to iterate over all tokens.

Definition at line 52 of file StringTokenizer.h.

Member Typedef Documentation

typedef std::vector<std::string>::const_iterator Poco::StringTokenizer::Iterator

Definition at line 64 of file StringTokenizer.h.

Member Enumeration Documentation

enum Poco::StringTokenizer::Options

Enumerator:

TOK_IGNORE_EMPTY
TOK_TRIM	ignore empty tokens

Definition at line 58 of file StringTokenizer.h.

Constructor & Destructor Documentation

Poco::StringTokenizer::StringTokenizer	(	const std::string &	str,
		const std::string &	separators,
		int	options = `0`
	)

Definition at line 44 of file StringTokenizer.cpp.

Poco::StringTokenizer::~StringTokenizer ( )

Splits the given string into tokens. The tokens are expected to be separated by one of the separator characters given in separators. Additionally, options can be specified: TOK_IGNORE_EMPTY: empty tokens are ignored TOK_TRIM: trailing and leading whitespace is removed from tokens. An empty token at the end of str is always ignored. For example, a StringTokenizer with the following arguments: StringTokenizer(",ab,cd,", ","); will produce three tokens, "", "ab" and "cd".

Definition at line 81 of file StringTokenizer.cpp.

Poco::StringTokenizer::StringTokenizer ( const StringTokenizer & ) [private]

Returns the number of tokens.

Member Function Documentation

StringTokenizer::Iterator Poco::StringTokenizer::begin ( ) const [inline]

Destroys the tokenizer.

Definition at line 103 of file StringTokenizer.h.

std::size_t Poco::StringTokenizer::count ( ) const [inline]

Returns the index'th token. Throws a RangeException if the index is out of range.

Definition at line 122 of file StringTokenizer.h.

StringTokenizer::Iterator Poco::StringTokenizer::end ( ) const [inline]

Definition at line 109 of file StringTokenizer.h.

StringTokenizer& Poco::StringTokenizer::operator= ( const StringTokenizer & ) [private]

const std::string & Poco::StringTokenizer::operator[] ( std::size_t index ) const [inline]

Definition at line 115 of file StringTokenizer.h.

Member Data Documentation

std::vector<std::string> Poco::StringTokenizer::_tokens [private]

Definition at line 94 of file StringTokenizer.h.

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

Public Types

Public Member Functions