xml_serialize.h File Reference

XML序列化辅助工具 More...

#include "tinyxml2.h"
#include <functional>
#include <algorithm>
#include <ranges>
#include <vector>
#include <string>
#include <list>
#include <set>
#include <map>
#include "tools/serialize/ndefine.h"

Classes
class	ngl::xml
	XML操作工具类 More...
struct	ngl::xml_serialize< ATTR, T >
	XML序列化模板 More...
struct	ngl::xml_serialize< ATTR, T * >
	XML序列化指针特化 More...
struct	ngl::xbtype< ATTR >
	基础类型序列化辅助 More...
struct	ngl::xml_serialize< ATTR, int8_t >
struct	ngl::xml_serialize< ATTR, int16_t >
struct	ngl::xml_serialize< ATTR, int32_t >
struct	ngl::xml_serialize< ATTR, int64_t >
struct	ngl::xml_serialize< ATTR, uint8_t >
struct	ngl::xml_serialize< ATTR, uint16_t >
struct	ngl::xml_serialize< ATTR, uint32_t >
struct	ngl::xml_serialize< ATTR, uint64_t >
struct	ngl::xml_serialize< ATTR, std::string >
struct	ngl::xml_serialize< ATTR, std::vector< T > >
struct	ngl::xml_serialize< ATTR, std::list< T > >
struct	ngl::xml_serialize< ATTR, std::set< T > >
struct	ngl::xml_serialize< ATTR, std::map< TKEY, TVALUE, TCOMP, TALLOC > >
class	ngl::xserialize< ATTR >

Macros
#define	DEF_XMLFUNCTION(XMLNAME)
#define	DEF_XML(ATTR, ...)
#define	DXMLSERIALIZE(XMLNAME, ATTR, ...)

Detailed Description

XML序列化辅助工具

提供XML配置文件的读写功能，支持：

• 基础数据类型（整数、浮点数、字符串）
• 容器类型（vector、list、set、map）
• 嵌套结构体和枚举类型
• XML属性和子元素的读写
• 自动序列化宏

  Note

  所有类和函数均位于 ngl 命名空间下。

  // 定义可序列化的结构体
  struct MyConfig {
      int m_id;
      std::string m_name;
      DXMLSERIALIZE(MyConfig, true, m_id, m_name)
  };
   
  // 读取XML配置
  MyConfig config;
  tinyxml2::XMLDocument doc;
  ngl::xml::readxml("config.xml", doc);
  config.xml_pop(doc.FirstChildElement("MyConfig"));
   
  // 写入XML配置
  config.xml_push("config.xml");

Macro Definition Documentation

DEF_XML

#define DEF_XML	(		ATTR,
			... )

Value:

inline bool xml_pop(tinyxml2::XMLElement* aele)                                     \
{                                                                                   \
    return ngl::xserialize<ATTR>::pop(aele, parms() __VA_OPT__(, )__VA_ARGS__);     \
}                                                                                   \
inline bool xml_push(tinyxml2::XMLElement* aele)const                               \
{                                                                                   \
    return ngl::xserialize<ATTR>::push(aele, parms() __VA_OPT__(, )__VA_ARGS__);    \
}

DEF_XMLFUNCTION

#define DEF_XMLFUNCTION

(

XMLNAME

)

Value:

inline bool xml_pop(const char* axml)                                               \
{                                                                                   \
    tinyxml2::XMLDocument ldocument;                                                \
    if (!ngl::xml::readxml(axml, ldocument))                                        \
    {                                                                               \
        return false;                                                               \
    }                                                                               \
    tinyxml2::XMLElement* lelement = ngl::xml::get_child(ldocument, #XMLNAME);      \
    if (lelement == nullptr)                                                        \
    {                                                                               \
        return false;                                                               \
    }                                                                               \
    return xml_pop(lelement);                                                       \
}                                                                                   \
inline bool xml_push(const char* axml)const                                         \
{                                                                                   \
    tinyxml2::XMLDocument ldocument;                                                \
    tinyxml2::XMLElement* lelement = xml::set_child(ldocument, #XMLNAME);           \
    if (!xml_push(lelement))                                                        \
    {                                                                               \
        return false;                                                               \
    }                                                                               \
    return xml::writexml(axml, ldocument);                                          \
}

DXMLSERIALIZE

#define DXMLSERIALIZE	(		XMLNAME,
			ATTR,
			... )

Value:

DEF_PARMNAME_(true, __VA_ARGS__)                                                    \
DEF_XMLFUNCTION(XMLNAME)                                                            \
DEF_XML(ATTR __VA_OPT__(, )__VA_ARGS__)