Once a datamodel is defined, the toolkit can be used to generate any of the following at compile time.

* java pojos of the datamodel.
* java pojos to xml writer. (provided via xpp3, stax, jdom or dom4j)
* xml to java pojos reader. (provided via xpp3, stax or dom4j)
* xdoc documentation of the datamodel.
* xml schema to validate the datamodel.
modello is used to build the maven system.