xml2json

A header-only C++ library converts XML to JSON

Usage

xml2json is a header-only C++ library. Just copy the ./include folder to system or project's include path. Two examples are shown in xml2json.cpp and ./test/test.cpp

Build and Run a Command Line Tool

make
./xml2json input.xml

C++ API

std::string xml2json(const char *xml_str)

Description

xml2json is the first carefully written C++ library that converts XML document to JSON format. It's already been used in the soft subtitle cross-domain solution at the server-end of Tencent Video (http://v.qq.com) and its CDNs.

It's simple and fast, and with almost full support for the XML standards.

It follows these simple but carefully considered rules below:

Pattern	XML	JSON	Access
1	<e/>	"e": [""]	o.e
2	<e>text</e>	"e": ["text"]	o.e
3	<e name="value" />	"e":[{"$":{"name": "value"}}]	o.e.$["name"]
4	<e name="value">text</e>	"e": [{ "$":{"name": "value"}, "_": "text" }]	o.e["name"] o.e["_"]
5	<e> <a>text</a> <b>text</b> </e>	"e": [{ "a": ["text"], "b": ["text"] }]	o.e.a o.e.b
6	<e> <a>text</a> <a>text</a> </e>	"e": [{ "a": ["text", "text"] }]	o.e.a[0] o.e.a[1]
7	<e> text <a>text</a> </e>	"e": [{ "_": ["text"], "a": ["text"] }]	o.e["_"] o.e.a

Tested Under

• Linux
• Mac OS X
• Windows
• OpenWRT

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