Convert XML to JSON format

Question

I have to convert docx file format (which is in openXML format) into JSON format. I need some guidelines to do it. Thanks in advance.

Answer 1

There is no direct mapping between XML and JSON; XML carries with it type information (each element has a name) as well as namespacing. Therefore, unless each JSON object has type information embedded, the conversion is going to be lossy.

But that doesn't necessarily matter. What does matter is that the consumer of the JSON knows the data contract. For example, given this XML:

  
    
Foo
  
  
    
Dummy Data
  

You could convert it to this:

{
    "books": [
        { "author": "Jimbo Jones", "title": "Bar Baz", "summary": "Foo" },
        { "author": "Fake Person", "title": "Don't Care", "summary": "Dummy Data" },
    ]
}

And the consumer wouldn't need to know that each object in the books collection was a book object.

Edit:

If you have an XML Schema for the XML and are using .NET, you can generate classes from the schema using xsd.exe. Then, you could parse the source XML into objects of these classes, then use a DataContractJsonSerializer to serialize the classes as JSON.

If you don't have a schema, it will be hard getting around manually defining your JSON format yourself.