Parsing Schemas

Hi,

I am attempting to build a DOM representation of a schema that expands all 
of the included schemas. When I build the DOM the includes are not 
expanded. I am using Xerces 2.2 java to parse the schema.

Do I have to do something special to load the included schemas ?

Is there anywhere that I can find Java code examples that show me how to 
load the Schema into a DOM.

Thanks,

Richard Day