Tokenizer Class Reference

STL Include files. More...

#include <GaudiKernel/Tokenizer.h>

Collaboration diagram for Tokenizer:

Classes
class	Token
	Definition of the sub-class Token. More...

Public Types
typedef Token	Item
typedef std::vector< Token >	Items

Public Member Functions
	Tokenizer ()
	Standard (dummy) constructor. More...
	Tokenizer (bool resolve)
	Initializing constructor. More...
virtual	~Tokenizer ()
	Standard destructor. More...
void	analyse (const std::string &s, const char *delim, const char *tagBegin, const char *tagEnd, const char *eq, const char *valBegin, const char *valEnd)
	Analyse tokens from string. More...
void	analyse (const std::string &s, const char *delim, const char *tag, const char *eq, const char *val)
	Analyse tokens from string. More...
void	analyse (const std::string &s, const char *delim, const char *eq, const char *val)
	Analyse tokens from string. More...
void	analyse (const std::string &s, const char *delim=" ", const char *eq="=")
	Analyse tokens from string. More...
Items &	items ()
	Access token collection. More...
const Items &	items () const
	Access token collection (CONST) More...

Protected Attributes
Items	m_tokens
	Assigned tokens within string. More...
bool	m_resolve
	Flag to resolve environment. More...

Detailed Description

STL Include files.

definition of class Tokenizer

Definition at line 24 of file Tokenizer.h.

Member Typedef Documentation

typedef Token Tokenizer::Item

Definition at line 68 of file Tokenizer.h.

typedef std::vector<Token> Tokenizer::Items

Definition at line 69 of file Tokenizer.h.

Constructor & Destructor Documentation

Tokenizer::Tokenizer ( )

inline

Standard (dummy) constructor.

Definition at line 77 of file Tokenizer.h.

: m_resolve(false)  {}

Tokenizer::Tokenizer ( bool  resolve )

inline

Initializing constructor.

Definition at line 79 of file Tokenizer.h.

: m_resolve(resolve)  {}

virtual Tokenizer::~Tokenizer ( )

inlinevirtual

Standard destructor.

Definition at line 81 of file Tokenizer.h.

                          {
    m_tokens.erase(m_tokens.begin(), m_tokens.end());
  }

Member Function Documentation

void Tokenizer::analyse	(	const std::string &	s,
		const char *	delim,
		const char *	tagBegin,
		const char *	tagEnd,
		const char *	eq,
		const char *	valBegin,
		const char *	valEnd
	)

Analyse tokens from string.

Definition at line 37 of file Tokenizer.cpp.

                                                                                                                                                                    {
  m_tokens.clear();
  if ( valEnd == 0 ) valEnd = valBegin;
  long start = 0;
  Token tok;
  do {
    tok.make(s, start, delim, tagBegin, tagEnd, eq, valBegin, valEnd);
    if ( tok.length() > 0 )   {
      start += tok.length();
      m_tokens.push_back(tok);
    }
    else  { 
      start += s.length();
    }
  } while ( start < long(s.length()) );
  if ( m_resolve )  {
    for(Items::iterator i=m_tokens.begin(); i != m_tokens.end(); ++i)  {
      (*i).resolveValue();
    }
  }
}

void Tokenizer::analyse ( const std::string &  s, const char *  delim, const char *  tag, const char *  eq, const char *  val  )

inline

Analyse tokens from string.

Definition at line 87 of file Tokenizer.h.

                                                                                                           {
    analyse(s, delim, tag, tag, eq, val, val);
  }

void Tokenizer::analyse ( const std::string &  s, const char *  delim, const char *  eq, const char *  val  )

inline

Analyse tokens from string.

Definition at line 91 of file Tokenizer.h.

                                                                                          {
    analyse(s, delim, "", "", eq, val, val);
  }

void Tokenizer::analyse ( const std::string &  s, const char *  delim = " ", const char *  eq = "="  )

inline

Analyse tokens from string.

Definition at line 95 of file Tokenizer.h.

                                                                                 {
    analyse(s, delim, "", "", eq, "", "");
  }

Items& Tokenizer::items ( )

inline

Access token collection.

Definition at line 99 of file Tokenizer.h.

                    {
    return m_tokens;
  }

const Items& Tokenizer::items ( ) const

inline

Access token collection (CONST)

Definition at line 103 of file Tokenizer.h.

                                  {
    return m_tokens;
  }

Member Data Documentation

bool Tokenizer::m_resolve

protected

Flag to resolve environment.

Definition at line 74 of file Tokenizer.h.

Items Tokenizer::m_tokens

protected

Assigned tokens within string.

Definition at line 72 of file Tokenizer.h.

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

• GaudiKernel/GaudiKernel/Tokenizer.h
• GaudiKernel/src/Lib/Tokenizer.cpp