[219] | 1 | #ifndef __XMLIO_CBuffer__ |
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| 2 | #define __XMLIO_CBuffer__ |
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| 3 | |
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| 4 | /// xmlioserver headers /// |
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| 5 | #include "xmlioserver_spl.hpp" |
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| 6 | #include "exception.hpp" |
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| 7 | #include "array.hpp" |
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| 8 | |
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| 9 | namespace xmlioserver |
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| 10 | { |
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| 11 | namespace comm |
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| 12 | { |
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| 13 | /// ////////////////////// Déclarations ////////////////////// /// |
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| 14 | class CBuffer |
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| 15 | { |
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| 16 | public : |
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| 17 | |
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| 18 | //-------------------------------------------------------------- |
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| 19 | |
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| 20 | typedef enum buffer_data_type |
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| 21 | { TBOOL8 = 0, TINT32, TCHAR8, TFLOAT32, TDOUBLE64 |
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| 22 | } CBufferDataType; |
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| 23 | |
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| 24 | typedef struct buffer_data |
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| 25 | { CBufferDataType type; bool isArray; StdSize size; StdSize position; |
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| 26 | } CBufferData; |
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| 27 | |
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| 28 | //-------------------------------------------------------------- |
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| 29 | |
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| 30 | /// Operateurs /// |
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| 31 | operator char * (void); |
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| 32 | char * operator[](StdSize position); |
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| 33 | |
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| 34 | /// Accesseurs /// |
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| 35 | StdSize getSize(StdSize position = 0) const; |
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| 36 | char * getData(StdSize position = 0) const; |
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| 37 | |
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| 38 | template <class T> |
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| 39 | inline StdSize getRequestedSize(T data) const; |
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| 40 | template <class T> |
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| 41 | inline StdSize getRequestedSize(ARRAY(T, 1) data) const; |
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| 42 | |
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| 43 | StdSize getNextDataPosition(StdSize position); |
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| 44 | |
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| 45 | //-------------------------------------------------------------- |
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| 46 | |
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| 47 | char getChar (StdSize position) const; |
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| 48 | bool getBool (StdSize position) const; |
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| 49 | float getFloat (StdSize position) const; |
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| 50 | double getDouble(StdSize position) const; |
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| 51 | long int getInt (StdSize position) const; |
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| 52 | |
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| 53 | StdString getString(StdSize position) const; |
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| 54 | |
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| 55 | ARRAY(char, 1) getCharArray (StdSize position) const; |
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| 56 | ARRAY(bool, 1) getBoolArray (StdSize position) const; |
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| 57 | ARRAY(float, 1) getFloatArray (StdSize position) const; |
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| 58 | ARRAY(double, 1) getDoubleArray(StdSize position) const; |
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| 59 | ARRAY(long int, 1) getIntArray (StdSize position) const; |
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| 60 | |
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| 61 | //-------------------------------------------------------------- |
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| 62 | |
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| 63 | /// Mutateurs /// |
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| 64 | void setChar (char value, StdSize position) ; |
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| 65 | void setBool (bool value, StdSize position) ; |
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| 66 | void setFloat (float value, StdSize position) ; |
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| 67 | void setDouble(double value, StdSize position) ; |
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| 68 | void setInt (long int value, StdSize position) ; |
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| 69 | |
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| 70 | void setString(const StdString & value, StdSize position) ; |
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| 71 | |
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| 72 | void setCharArray (ARRAY(char, 1) value, StdSize position) ; |
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| 73 | void setBoolArray (ARRAY(bool, 1) value, StdSize position) ; |
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| 74 | void setFloatArray (ARRAY(float, 1) value, StdSize position) ; |
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| 75 | void setDoubleArray(ARRAY(double, 1) value, StdSize position) ; |
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| 76 | void setIntArray (ARRAY(long int, 1) value, StdSize position) ; |
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| 77 | |
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| 78 | //-------------------------------------------------------------- |
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| 79 | |
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| 80 | virtual void clear(void) = 0; |
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| 81 | void updateBufferData(StdSize position); |
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| 82 | |
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| 83 | /// Sortie fichier binaire /// |
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| 84 | void printToBinaryFile (const StdString & filename); |
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| 85 | void printToBinaryStream (StdOStream & ostr); |
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| 86 | |
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| 87 | /// Sortie fichier ascii /// |
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| 88 | virtual void printToTextFile (const StdString & filename) = 0; |
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| 89 | virtual void printToTextStream (StdOStream & ostr) = 0; |
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| 90 | |
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| 91 | /// Destructeur /// |
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| 92 | virtual ~CBuffer(void); |
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| 93 | |
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| 94 | protected : |
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| 95 | |
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| 96 | /// Construteurs /// |
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| 97 | CBuffer(char * data, StdSize size); |
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| 98 | explicit CBuffer(StdSize size); |
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| 99 | CBuffer(const CBuffer & buffer); |
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| 100 | CBuffer(const CBuffer * const buffer); |
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| 101 | |
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| 102 | /// Accesseurs protégés /// |
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| 103 | void getBufferData(CBufferData & bufdata, StdSize position) const; |
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| 104 | |
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| 105 | template <class T> |
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| 106 | inline void getData(T & data, StdSize position) const; |
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| 107 | template <class T> |
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| 108 | inline void getDataArray(ARRAY(T, 1) data, StdSize position) const; |
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| 109 | |
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| 110 | /// Mutateurs protégés /// |
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| 111 | template <class T> |
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| 112 | inline void setData(const T & data, StdSize position); |
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| 113 | template <class T> |
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| 114 | inline void setDataArray(const ARRAY(T, 1) data, StdSize position); |
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| 115 | |
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| 116 | void setData(const char * data, StdSize size, StdSize position); |
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| 117 | void fillData(char data, StdSize size, StdSize position); |
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| 118 | |
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| 119 | private : |
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| 120 | |
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| 121 | //-------------------------------------------------------------- |
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| 122 | |
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| 123 | /// Accesseurs privés /// |
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| 124 | void getData(char * data, StdSize size, StdSize position) const; |
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| 125 | template <class T> |
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| 126 | CBufferDataType getBufferDataType(void) const; |
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| 127 | |
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| 128 | /// Mutateurs privés /// |
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| 129 | void setBufferData(const CBufferData & bufdata, StdSize position); |
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| 130 | |
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| 131 | //-------------------------------------------------------------- |
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| 132 | |
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| 133 | /// Propriétés privées /// |
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| 134 | StdSize size; |
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| 135 | char * idata; |
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| 136 | bool delIdata; |
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| 137 | |
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| 138 | }; // class CBuffer |
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| 139 | } // namespace comm |
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| 140 | } // namespace xmlioserver |
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| 141 | |
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| 142 | #endif // __XMLIO_CBuffer__ |
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