JObject.h 2.9 KB

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  1. #pragma once
  2. #include <iostream>
  3. #include <vector>
  4. #ifndef JOBJECT_H
  5. #define JOBJECT_H
  6. #define NTS(x) #x
  7. typedef void* PJSON_DATA;
  8. typedef void* PJSON_STRING;
  9. class JObject
  10. {
  11. public:
  12. JObject(JObject *pParent = NULL, const char *szName = "");
  13. virtual ~JObject(void);
  14. public:
  15. virtual int Parse(const char *szJson);
  16. virtual int Parse(PJSON_DATA pParent, int index = -1);
  17. virtual const char *ToString();
  18. virtual const char* Name(){return name;};
  19. virtual void SetName(const char*nm);
  20. virtual int ToInt();
  21. virtual bool ToBool();
  22. virtual int SetValue(const char *szValue);
  23. virtual int SetValue(bool bValue);
  24. virtual int SetValue(int nValue);
  25. protected:
  26. virtual void Clear();
  27. virtual JObject *NewChild(){return NULL;};
  28. protected:
  29. char *name;
  30. PJSON_DATA _pJSData;
  31. PJSON_DATA _pRoot;
  32. std::vector<JObject *> _items;
  33. PJSON_STRING _sJsonReslt;
  34. };
  35. class JIntObj : public JObject
  36. {
  37. public:
  38. JIntObj(JObject *pParent = NULL, const char *szName = "");
  39. virtual ~JIntObj(void);
  40. public:
  41. int Value();
  42. virtual void operator=(const int nValue);
  43. };
  44. class JDoubleObj : public JObject
  45. {
  46. public:
  47. JDoubleObj(JObject *pParent = NULL, const char *szName = "");
  48. virtual ~JDoubleObj(void);
  49. public:
  50. double Value();
  51. virtual void operator=(const double nValue);
  52. };
  53. class JStrObj : public JObject
  54. {
  55. public:
  56. JStrObj(JObject *pParent = NULL, const char *szName = "");
  57. virtual ~JStrObj(void);
  58. public:
  59. const char *Value();
  60. virtual void operator=(const char *szValue);
  61. protected:
  62. void *_sValue;
  63. };
  64. class JIntHex : public JStrObj
  65. {
  66. public:
  67. JIntHex(JObject *pParent = NULL, const char *szName = "");
  68. virtual ~JIntHex(void);
  69. int SetValue(bool bValue);
  70. int SetValue(int nValue);
  71. int ToInt();
  72. public:
  73. int Value();
  74. virtual void operator=(int);
  75. };
  76. class JBoolObj : public JObject
  77. {
  78. public:
  79. JBoolObj(JObject *pParent = NULL, const char *szName = "");
  80. virtual ~JBoolObj(void);
  81. public:
  82. bool Value();
  83. virtual void operator=(const bool bValue);
  84. };
  85. template <class T>
  86. class JObjArray : public JObject
  87. {
  88. public:
  89. JObjArray(JObject *pParent = NULL, const char *szName = ""):
  90. JObject(pParent, szName)
  91. {
  92. };
  93. virtual ~JObjArray(void){};
  94. public:
  95. T &operator[] (const int index)
  96. {
  97. return *_arrayItems[index];
  98. };
  99. void Clear()
  100. {
  101. typename std::vector<T*>::iterator iter = _arrayItems.begin();
  102. while ( iter != _arrayItems.end() )
  103. {
  104. if( *iter )
  105. {
  106. delete *iter;
  107. }
  108. iter++;
  109. }
  110. _arrayItems.clear();
  111. _items.clear();
  112. JObject::Clear();
  113. };
  114. JObject *NewChild()
  115. {
  116. T *pNew = new T();
  117. _arrayItems.push_back(pNew);
  118. return (JObject *)pNew;
  119. };
  120. public:
  121. int Size()
  122. {
  123. return (int)_arrayItems.size();
  124. };
  125. private:
  126. std::vector<T*> _arrayItems;
  127. };
  128. #endif //JOBJECT_H