diff options
Diffstat (limited to 'src/dpl/core/include/cchecker/dpl/string.h')
| -rw-r--r-- | src/dpl/core/include/cchecker/dpl/string.h | 123 |
1 files changed, 62 insertions, 61 deletions
diff --git a/src/dpl/core/include/cchecker/dpl/string.h b/src/dpl/core/include/cchecker/dpl/string.h index d9c3bbd..5d12e17 100644 --- a/src/dpl/core/include/cchecker/dpl/string.h +++ b/src/dpl/core/include/cchecker/dpl/string.h @@ -33,47 +33,46 @@ namespace CCHECKER { typedef std::basic_string<wchar_t, CharTraits> String; // @brief String exception class -class StringException -{ - public: - DECLARE_EXCEPTION_TYPE(CCHECKER::Exception, Base) +class StringException { +public: + DECLARE_EXCEPTION_TYPE(CCHECKER::Exception, Base) - // @brief Invalid init for UTF8 to UTF32 converter - DECLARE_EXCEPTION_TYPE(Base, IconvInitErrorUTF8ToUTF32) + // @brief Invalid init for UTF8 to UTF32 converter + DECLARE_EXCEPTION_TYPE(Base, IconvInitErrorUTF8ToUTF32) - // @brief Invalid taStdContainerinit for UTF32 to UTF32 converter - DECLARE_EXCEPTION_TYPE(Base, IconvInitErrorUTF32ToUTF8) + // @brief Invalid taStdContainerinit for UTF32 to UTF32 converter + DECLARE_EXCEPTION_TYPE(Base, IconvInitErrorUTF32ToUTF8) - // @brief Invalid conversion for UTF8 to UTF32 converter - DECLARE_EXCEPTION_TYPE(Base, IconvConvertErrorUTF8ToUTF32) + // @brief Invalid conversion for UTF8 to UTF32 converter + DECLARE_EXCEPTION_TYPE(Base, IconvConvertErrorUTF8ToUTF32) - // @brief Invalid conversion for UTF8 to UTF32 converter - DECLARE_EXCEPTION_TYPE(Base, IconvConvertErrorUTF32ToUTF8) + // @brief Invalid conversion for UTF8 to UTF32 converter + DECLARE_EXCEPTION_TYPE(Base, IconvConvertErrorUTF32ToUTF8) - // @brief Invalid ASCII character detected in FromASCII - DECLARE_EXCEPTION_TYPE(Base, InvalidASCIICharacter) + // @brief Invalid ASCII character detected in FromASCII + DECLARE_EXCEPTION_TYPE(Base, InvalidASCIICharacter) - // @brief Invalid ASCII character detected in FromASCII - DECLARE_EXCEPTION_TYPE(Base, ICUInvalidCharacterFound) + // @brief Invalid ASCII character detected in FromASCII + DECLARE_EXCEPTION_TYPE(Base, ICUInvalidCharacterFound) }; //!\brief convert ASCII string to CCHECKER::String -String FromASCIIString(const std::string& aString); +String FromASCIIString(const std::string &aString); //!\brief convert UTF32 string to CCHECKER::String -String FromUTF32String(const std::wstring& aString); +String FromUTF32String(const std::wstring &aString); //@brief Returns String object created from UTF8 string //@param[in] aString input UTF-8 string -String FromUTF8String(const std::string& aString); +String FromUTF8String(const std::string &aString); //@brief Returns String content as std::string -std::string ToUTF8String(const String& aString); +std::string ToUTF8String(const String &aString); //@brief Compare two unicode strings int StringCompare(const String &left, - const String &right, - bool caseInsensitive = false); + const String &right, + bool caseInsensitive = false); //@brief Splits the string into substrings. //@param[in] str Input string @@ -81,61 +80,63 @@ int StringCompare(const String &left, // delimiters. Can be also a single delimiter character. //@param[in] it InserterIterator that is used to save the generated substrings. template<typename StringType, typename Delimiters, typename InserterIterator> -void Tokenize(const StringType& str, - const Delimiters& delimiters, - InserterIterator it, - bool ignoreEmpty = false) +void Tokenize(const StringType &str, + const Delimiters &delimiters, + InserterIterator it, + bool ignoreEmpty = false) { - typename StringType::size_type nextSearchStart = 0; - typename StringType::size_type pos; - typename StringType::size_type length; - - while (true) { - pos = str.find_first_of(delimiters, nextSearchStart); - length = - ((pos == StringType::npos) ? str.length() : pos) - nextSearchStart; - - if (!ignoreEmpty || length > 0) { - *it = str.substr(nextSearchStart, length); - it++; - } - - if (pos == StringType::npos) { - return; - } - - nextSearchStart = pos + 1; - } + typename StringType::size_type nextSearchStart = 0; + typename StringType::size_type pos; + typename StringType::size_type length; + + while (true) { + pos = str.find_first_of(delimiters, nextSearchStart); + length = + ((pos == StringType::npos) ? str.length() : pos) - nextSearchStart; + + if (!ignoreEmpty || length > 0) { + *it = str.substr(nextSearchStart, length); + it++; + } + + if (pos == StringType::npos) { + return; + } + + nextSearchStart = pos + 1; + } } namespace Utils { -template<typename T> class ConcatFunc : public std::binary_function<T, T, T> -{ +template<typename T> class ConcatFunc : public std::binary_function<T, T, T> { public: - explicit ConcatFunc(const T & val) : m_delim(val) {} - T operator()(const T & arg1, const T & arg2) const - { - return arg1 + m_delim + arg2; - } + explicit ConcatFunc(const T &val) : m_delim(val) {} + T operator()(const T &arg1, const T &arg2) const + { + return arg1 + m_delim + arg2; + } private: - T m_delim; + T m_delim; }; } template<typename ForwardIterator> -typename ForwardIterator::value_type Join(ForwardIterator begin, ForwardIterator end, typename ForwardIterator::value_type delim) +typename ForwardIterator::value_type Join(ForwardIterator begin, ForwardIterator end, + typename ForwardIterator::value_type delim) { - typedef typename ForwardIterator::value_type value; - if(begin == end) return value(); - Utils::ConcatFunc<value> func(delim); - ForwardIterator init = begin; - return std::accumulate(++begin, end, *init, func); + typedef typename ForwardIterator::value_type value; + + if (begin == end) return value(); + + Utils::ConcatFunc<value> func(delim); + ForwardIterator init = begin; + return std::accumulate(++begin, end, *init, func); } } //namespace CCHECKER -std::ostream& operator<<(std::ostream& aStream, const CCHECKER::String& aString); +std::ostream &operator<<(std::ostream &aStream, const CCHECKER::String &aString); #endif // CCHECKER_STRING |