Producing xsd from doc (DOM object)

Question

Say i use DOM and i have an xml loaded into a Document object.

Is it possible to get only the xml scheme data?

maybe something like an xsd?

Answer 1

Possible Duplicate:

generate xsd from xml

create xsd from xml

Generally it is impossible to get a XSD or for that matter DTD from an XML file. You can see it this way: your XML schema or DTD is a general definition or a template if you will and your XML file is just a special instance, which conforms to that general definition. And normally you cannot reach a generalization form a single example or instance. However there are some tools out there, which do job.