Need example on how to create Orders and Order Details

Hi,

Can anyone show some sample code to create Orders and Order Details for a Customer in Patterns in Action?.  The Design Pattern Framework shows how to select, sort, and view orders, but not how to create these.  I am a beginner, so even a hint on how to go about this will be just great.  Appreciate your help very much.

Thanks,
Joe

HI
I need this example too.
plz help