Teach Yourself UML in 24 Hours 3rd phần 9 pps
Teach Yourself UML in 24 Hours 3rd phần 9 pps
... that indicates the type of chaining the inference engine per-
forms. You would add either
«forward chaining» or «backward chaining» to the
composite
ExpertSystem class.
Chaining
Both kinds ... small box consists of
dashed lines.
2. What is binding and what are the two types of binding?
Binding is the attachment of a value to a parameter. The two types of bind-
ing are explicit and implicit....
Teach Yourself UML in 24 Hours 3rd phần 2 pps
... served in the order in which he or
she appears in line. You capture this in the model by putting the word ordered
inside curly brackets (to indicate the constraint) near the
Customer class, as in
Figure ... modeling inheritance, can I also show other kinds of relation-
ships in the same model?
A. Absolutely. A model isn’t constrained to showing just one kind of relation-
ship.
Q....
Teach Yourself UML in 24 Hours 3rd phần 8 ppsx
... knowl-
edge gained during use case analysis has helped you evolve the domain analysis.
23.067232640X.chap 19. qxd 2/20/04 10:44 AM Page 335
336
Hour 19
Remaining Use Cases
The remaining use cases in the ... come
in handy in the next hour when you examine the interactions among these
components.
23.067232640X.chap 19. qxd 2/20/04 10:44 AM Page 336
Getting into Interactions
345
2. The us...
Teach Yourself UML in 24 Hours 3rd phần 1 doc
... 10
xii
Sams Teach Yourself UML in 24 Hours
Workshop
194
Quiz 194
Exercises 194
HOUR 12: Working with Component Diagrams 197
What Is (and What Isn’t) a Component? 197
Components and Interfaces 198
Reviewing ... 198
Reviewing Interfaces 198
Replacement and Reuse 199
What Is a Component Diagram? 200
Representing a Component in UML 1.x and UML 2.0 200
Representing Inte...
Teach Yourself UML in 24 Hours 3rd phần 3 doc
... 5 .9) .
WashingMachine
Person
ControlKnob
FIGURE 5 .9
UML 2.0’s
“ball-and-socket”
notation for
modeling
interaction through
an elided interface
symbol.
Interfaces and Ports
UML 2.0 takes the interface ... name. Realization is represented in
the UML as a dashed line that connects the class to the interface, with an open
triangle adjoining the interface and pointing to it. Another w...
Teach Yourself UML in 24 Hours 3rd phần 4 potx
... to the remaining instance sequence diagrams for scenarios in the soda
machine (Figures 9. 10, 9. 11, and 9. 12). Instead, I’ll turn my attention to the
generic sequence diagram (Figure 9. 13) and ... exit point is an encircled X. The circles are on the border of the state
icon.
Input
Registering
User Input
[Interval Over]
[TimeOut]
Watching
System
Clock
Updating
Display
Working
Visualiz...
Teach Yourself UML in 24 Hours 3rd phần 5 pdf
... picture is helpful as a way of keeping the UML s elements in
mind, it won’t do as a definition of the UML. The Three Amigos originally struc-
tured the UML in a formal way to ensure that the ... and its interface?
3. What is a provided interface? What is a required interface?
Exercises
1. Although UML 1.x is gradually giving way to UML 2.0, most existing mod-
els and many modeling...
Teach Yourself UML in 24 Hours 3rd phần 6 ppt
... requirements-gathering
segment consists of these actions:
.
Discovering business processes
.
Performing domain analysis
.
Identifying cooperating systems
.
Discovering system requirements
.
Presenting results ... appetizers
Prepare appetizers
Get main course
Bring main course
Start preparing
main course
Finish preparing
main course
Receive notification
appetizers almost finished
Balance prepa...
Teach Yourself UML in 24 Hours 3rd phần 7 docx
... by pressing something on the handheld PC? That saves
me from having to go back and tell the chef to finish preparing the main course.”
Chef: “Then I’d get the message in the kitchen. In fact, ... the schlepp factor?
Exercise
1. Continue on with the Library domain from the exercises in Hours 16,
“Introducing the Case Study,” and 17, “Performing a Domain Analysis.” What
are the major pa...
Teach Yourself UML in 24 Hours 3rd phần 10 ppt
... diagrams,
188- 191 , 193 - 194
definition of, 23
interaction occurrences in,
1 89
UML notation for, 23 -24
interactions
analyzing, 3 39- 350
in embedded systems,
141-144
interfaces, 38, 198 - 199
ball-and-socket ... 85
inheritance (use case), 1 09
UML notation for, 1 09
input event, 175
instances
within the layers of the
UML, 240
instance scope
definition of, 87
instance sequ...
Từ khóa:
- sams teach yourself sql in 24 hours 3rd edition
- sams teach yourself php in 24 hours 3rd edition pdf free
- sams teach yourself php in 24 hours 3rd edition pdf
- sams teach yourself php in 24 hours 3rd edition free download
- sams teach yourself php in 24 hours 3rd edition
- download sams teach yourself php in 24 hours 3rd edition