Pizza Party Planner
Notes
Alice is
having a Pizza party, and inviting everyone on her "buddy list", the
people in the FriendsOfMark-COMM
community. She sends them a Relay, with the invitation: `Come to my
party! RSVP: Meat or Veggie Pizza?'. After waiting a little while for
them to reply, she will find a Pizza parlor, and order them each the
kind of Pizza that they prefer - if she can find Pizza parlors to
satisfy her guests!
Parlors each have a Kitchen with specific
capabilities. Some serve Meat Pizza, some Veggie Pizza, and some both.
Alice wants to order all her Pizza from one parlor. If the parlor can't
deliver the Pizza she wants, that order Task fails. Alice will try to
find another Pizza provider, if she knows how to do Service
Discovery....
RSVP from each invited guest, invited by host
Alice:
| Friend | Preference |
|---|
| Alice | Veggie
Pizza |
| Bob | Meat
Pizza |
| Mark | Veggie
Pizza |
| Tony | Meat
Pizza |
Order
Placed Successfully - Party is
on!
| Servings | Type | Ordered
From | Status |
|---|
| 2.0 | Meat Pizza | Dominos |
Order
filled! |
| 2.0 | Veggie Pizza | Dominos | Order
filled! |
Status at: Thu Dec 16 14:34:51 EST 2004