Creating objects from xml and csv files - which OOP-Pattern? (Java) [on hold]

Let's say i have got a class called Car with attributes like seats or top speed and i want to create some cars based on xml and csv files.

The xml file could look like this:

<cars>
    <car seats="4" top-speed="100" />
    <car seats="2" top-speed="200" />
</cars>

csv:

2;150
5;110

---

Which classes you would create? Don't forget that there could be a third datasource later!

My problem is'nt the parsing of the files, but finding good names/structe for my classes. Are there two factories (XmlFactory/CsvFactory)? Or are they builders? Or readers? Is CarXmlFactory better than XmlCarFactory?

I can't find descriptive names.

Thank you!