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47 ). The notation for an activity fi nal node is a black fi lled circle
with an open outer circle. It probably reminds you of a bull ??™ s eye from the game
3.6 The Activity Diagram
FIGURE 3-45
Example for weight and transformation.
act Transformation example (section)
Identify customer
Check disposal right
Customer
PIN check code
?«transformation?»
Customer.pinCheckCode
act Weight example (section)
Fill bottle
Bottle
Bundle
six-pack
Bottle
{upperbound6}
{weight6}
Six-pack
An activity fi nal node terminates the entire activity as soon as a single fl ow
arrives at the node.
A fl ow fi nal node terminates the fl ow in an activity that arrives at this node.
184 CHAPTER 3 UML??”Unifi ed Modeling Language
FIGURE 3-46
Example with two initial nodes.
act Make coffee
Boil
water
Grind
beans
Brew
coffee
FIGURE 3-47
Example for activity fi nal nodes.
act Playing Bingo
Check
numbers
Player A Player B Player C
Won
[Bingo]
[else]
Accept
numbers
Check
numbers
Won
[Bingo]
[else]
Accept
numbers
Check
numbers
Won
[Bingo]
[else]
Accept
numbers
T1 T2 T3
T1 T2 T3
185
of darts.


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