Реферат Сервіс електронного кафе

1.

. 1

. 2

.

.

. 1

. 2

. 3

. 4

. 5

. 6

.

. 1

. 2 3-

.

.-

.

.

. ,, «».

,. , «»,,,. ,,.

,, -.-,,.

:

, .. (..).

,.

.

(,).

,,,.

,,.

,,.

1.

. 1

,. ,,,,.

,. , -.

,. IDEF0 (Integration Definition for Function Modeling -, -) [2]. IDEF0.

. , -.

(),:

(Control);

(Input);

(Output);

(Mechanism) [2].

, (.1).

,. ,. , (, ..).. , (.1 - .5).

. 2

:

Java JSP, Servlet, RMI, XSLT.

-,, RMI.-, XML. XML xHTML XSL,.

,. ODBC. Java Persistence API.

: war- () jar- ().

sql-

Strakh_O_V.

().

,

«Code Conventions for the JavaTM Programming Language».

:

Windows XP/7 CPU x32.5.1.

-: Tomcat 6.0.26.6/ JRE6.

2. ?

,,,,,,.

,,,.

,,.

, Eda.by, Pokushat.by. ,,. , Take away,,. , Sushivesla.by.

:

Java,, JSP,.

.

IDEF0.

UML.

. (). (),,,..

3.

UML,,,. UML.

,,,,.

. 1

, Use Case,, [3].

(). ,:,, (,,,).

,, (.1).

. 2

,. ,,,,.. , [3].

.1

. 3

UML. , .1.

, -. (RMI),, dao -. ,.

, Enterprise Architect,, ..,,.

. 4

,,, [3].

.1 rmi-service-dao.

. 5

[3].

.1 .2,.

. 6

, [3].

.1.

4. ?

. 1

-. ERwin. ,,.

:

;

;

;

;

(logical);

(physical).

. ,.

4.1.1

4.1.1 -

,:,,,,,,,,,:

:

`idDish` - ();

`nameDish` -;

`priceDish` -;

`weightDish` -;

`imagespath` -.

:

`idOrder` - ();

`dishCostOrder` -;

`secondaryCostOrder` - (,).

:

`idDishType` - ();

`nameDishType` -.

:

`idProduct` - ();

`nameProduct` -;

`caloriesPer100grProduct` - 100.

-,:

`productWieghtInDishComposition` -;

`caloriesComposition` -.

:

`dshCountBasket` ??-;

`dish_idDish` -;

`order_idOrder` -.

:

`iddiscount` - ();