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TranslatorsUtils.h

Go to the documentation of this file.

                              /* TranslatorsUtils.h */

#ifndef  TRANSLATORS_UTILS_H
#define  TRANSLATORS_UTILS_H

#include <string>
#include <vector>
#include <iostream>
#include <sstream>
#include <QueryTranslationException.h>


namespace LcgInfo{
/********************  OTHER METHODS (General Usage)  **********************/

void tokenizeStr(std::string const & pStr, std::vector<std::string>& pTokens,
                 std::string const& pDelimiters = " \t");

void tokenizeStrWithIndices(std::string const & pStr, std::vector<std::string>& pTokens,
      std::vector<short int>& pIndices, std::string const& pDelimiters = " \t");

void delLeadingChars(std::string& pStr, std::string const& pChars = " \t");

void delEndingChars(std::string& pStr, std::string const& pChars = " \t");

void delSurroundingChars(std::string& pStr, std::string const& pChars = " \t");

bool nocaseCompare(std::string const & pStr1, std::string const& pStr2);

bool isNumber(std::string const & pStr);

bool isLiteral(std::string const & pStr);

std::string int2str(int const & pVal);

int str2int(std::string const & pStr);

void escapeLiterals(std::string & pStr, std::string const & pChars=" \t",
                    char const & pEscape='\\', char const & pDelimiter='\'');

void unescapeLiterals(std::string & pStr, std::string const & pChars=" \t",
                      char const & pEscape='\\', char const & pDelimiter='\'');

std::string extractTable(std::string const & pStr);

std::string extractRow(std::string const & pStr);

}//end of namespace LcgInfo
#endif

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