sherwinp/reservationsystem
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Sherwin Price
2025-09-24 19:49:53 -04:00
parent d7f813e60f
commit e55e98d8bf
4 changed files with 81 additions and 187 deletions
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uml/classdiagram3.dot
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@@ -1,129 +1,100 @@
digraph G {
fontname = "Bitstream Vera Sans"
fontsize = 8
fontname="Bitstream Vera Sans"
fontsize=8
node [
fontname = "Bitstream Vera Sans"
fontsize = 8
shape = "record"
fontname="Bitstream Vera Sans"
fontsize=8
shape=record,
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edge [
fontname = "Bitstream Vera Sans"
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fontname="Bitstream Vera Sans"
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rankdir = BT
// Interfaces
IReservation [
label = "{<<interface>>\nIReservation|+ ReservationType()\l+ checkValid()\l+ calculatePrice()\l+ getReservation_number()\l+ getAccountNumber()\l+ getPhysical_address()\l}"
style=filled, fillcolor=lightblue
];
label="{<<Interface>>\nIReservation|+ ReservationType(): String\l+ getReservation_number(): String\l+ getAccountNumber(): String\l+ getPhysical_address(): Address\l+ calculatePrice(): float\l+ checkValid(): boolean\l}"
]
// Abstract Classes
Reservation [
label = "{<<abstract>>\nReservation|- type: char\l- reservation_number: String\l- physical_address: Address\l- mailing_address: Address\l- reservation_start_date: ZonedDateTime\l- reservation_end_date: ZonedDateTime\l- reservation_status: ReservationStatusEnum\l- kitchen: KitchenTypeEnum\l- numberOfBeds: Integer\l- ...\l- price: Float\l- accountNumber: String\l|+ getReservation_number()\l+ setReservation_number()\l+ ...\l+ Write()\l+ Change()\l+ update()\l# ReservationType()\l}"
style=filled, fillcolor=lightgrey
];
label="{Abstract\nReservation|- type: char\l- reservation_number: String\l- physical_address: Address\l- mailing_address: Address\l- reservation_start_date: ZonedDateTime\l- reservation_end_date: ZonedDateTime\l- reservation_status: ReservationStatusEnum\l- kitchen: KitchenTypeEnum\l- numberOfBeds: Integer\l- price: Float\l# accountNumber: String\l|+ setReservation_number(String): void\l+ getReservation_number(): String\l+ setAccountNumber(String): void\l+ getAccountNumber(): String\l+ Write(Reservation): void\l+ Change(Reservation, ReservationStatusEnum): void\l+ update(Reservation): void\l+ calculatePrice(): float\l+ ReservationType(): String\l}"
]
// Concrete Classes
HotelReservation [
label = "{HotelReservation|+ calculatePrice()\l+ checkValid()\l+ ReservationType()\l}"
];
label="{HotelReservation|+ ReservationType(): String\l+ checkValid(): boolean\l+ calculatePrice(): float\l}"
]
HouseReservation [
label = "{HouseReservation|+ calculatePrice()\l+ checkValid()\l+ ReservationType()\l}"
];
label="{HouseReservation|+ ReservationType(): String\l+ checkValid(): boolean\l+ calculatePrice(): float\l}"
]
CabinReservation [
label = "{CabinReservation|+ calculatePrice()\l+ checkValid()\l+ ReservationType()\l}"
];
label="{CabinReservation|+ ReservationType(): String\l+ checkValid(): boolean\l+ calculatePrice(): float\l}"
]
Account [
label = "{Account|- account_number: String\l- phone_number: String\l- mailing_address: Address\l- email_address: EmailAddress\l- reservations: AccountReservationList\l|+ add(Reservation)\l+ Write(Account)\l+ findReservation(String)\l+ ...\l}"
];
label="{Account|- account_number: String\l- phone_number: String\l- mailing_address: Address\l- email_address: EmailAddress\l- reservations: AccountReservationList\l|+ add(Reservation): boolean\l+ Write(Account): void\l+ findReservation(String): Reservation\l+ getAllReservations(): ListIterator<IReservation>\l}"
]
AccountList [
label = "{AccountList|+ add(Account)\l+ save(Account)\l+ find(String)\l+ getListOfReservations()\l}"
];
label="{AccountList|+ add(Account): boolean\l+ save(Account): void\l+ find(String): Account\l+ getListOfReservations(): List<IReservation>\l}"
]
AccountReservationList [
label = "{AccountReservationList|+ add(IReservation)\l+ find(String)\l+ update(...)\l}"
];
label="{AccountReservationList|+ add(IReservation): boolean\l+ find(String): Reservation\l+ update(AccountReservationList): void\l}"
]
AccomodationManager [
label = "{AccomodationManager|- accounts: AccountList\l|+ loadAll()\l+ retrieveAccount(String)\l+ AddAccount(Account)\l+ addReservation(Account, Reservation)\l+ findReservation(String)\l}"
];
label="{AccomodationManager|- accounts: AccountList\l|+ loadAll(): void\l+ retrieveAccount(String): Account\l+ AddAccount(Account): void\l+ UpdateAccount(Account): void\l+ addReservation(Account, Reservation): boolean\l+ findReservation(String): Reservation\l}"
]
DataRepository [
label = "{<<static>>\nDataRepository|- instance: DataRepository\l- directoryPath: String\l|+ getInstance()\l+ setDataStoreRoot(String)\l+ getPath()\l+ Reservation(String)\l+ WalkFileSystemTree(...)\l+ LoadAccount(Path)\l}"
];
label="{<<Singleton>>\nDataRepository|- directoryPath: String\l|+ setDataStoreRoot(String): void\l+ getPath(): String\l+ Reservation(String): Reservation\l+ LoadAccount(Path): Account\l- loadReservation(...): void\l}"
]
TestReservations [
label = "{TestReservations|+ main(String[])\l}"
];
// Data/Value Objects
Address [
label = "{Address|- street: String\l- city: String\l- state: String\l- zip: String\l}"
shape=box, style=filled, fillcolor=beige
];
EmailAddress [
label = "{EmailAddress|- email: String\l}"
shape=box, style=filled, fillcolor=beige
];
label="{Address|- street: String\l- city: String\l- state: String\l- zip: String\l}"
]
// Enums
KitchenTypeEnum [
label = "{<<enum>>\nKitchenTypeEnum|None\l|Kitchenette\l|FullKitchen\l}"
shape=box, style=filled, fillcolor=lightyellow
];
EmailAddress [
label="{EmailAddress|- email_address: String\l}"
]
TestReservations [
label="{TestReservations|+ main(String[]): void\l}"
]
// Enumerations
ReservationStatusEnum [
label = "{<<enum>>\nReservationStatusEnum|Draft\l|Completed\l|Canceled\l}"
shape=box, style=filled, fillcolor=lightyellow
];
label="{<<Enumeration>>\nReservationStatusEnum|Draft\lCanceled\lCompleted\l}"
]
KitchenTypeEnum [
label="{<<Enumeration>>\nKitchenTypeEnum|None\lKitchenette\lFullKitchen\l}"
]
// Relationships
// Inheritance
edge [arrowhead=empty, style=solid];
edge [arrowhead=empty, arrowtail=none]
HotelReservation -> Reservation;
HouseReservation -> Reservation;
CabinReservation -> Reservation;
AccountList -> "java.util.ArrayList<Account>" [style=dashed, label="extends"];
AccountReservationList -> "java.util.ArrayList<IReservation>" [style=dashed, label="extends"];
// Implementation
edge [arrowhead=empty, style=dashed];
Reservation -> IReservation;
edge [arrowhead=empty, arrowtail=odiamond]
AccomodationManager -> AccountList [label="1"];
Account -> Address [label="1..2"];
Account -> EmailAddress [label="1"];
Account -> AccountReservationList [label="1"];
Reservation -> Address [label="2"];
Reservation -> ReservationStatusEnum [label="1"];
Reservation -> KitchenTypeEnum [label="1"];
// Composition
edge [arrowhead=diamond, style=solid];
AccomodationManager -> AccountList [label="1..1 accounts"];
Account -> AccountReservationList [label="1..1 reservations"];
Account -> Address [label="1..1 mailing_address"];
Account -> EmailAddress [label="1..1 email_address"];
// Aggregation
edge [arrowhead=odiamond, style=solid];
edge [arrowhead=odiamond, arrowtail=diamond]
AccountList -> Account [arrowtail=odiamond,label="0..*"];
AccountReservationList -> IReservation [label="0..*"];
AccountList -> Account [label="0..*"];
Reservation -> Address [label="0..2\n(physical, mailing)"];
// Dependency
edge [arrowhead=vee, style=dashed];
edge [arrowhead=vee, style=dashed]
Reservation -> IReservation [arrowtail=empty, style=dashed, dir=back, arrowhead=none];
AccomodationManager -> DataRepository [label="uses"];
AccomodationManager -> Account;
TestReservations -> AccomodationManager [label="uses"];
TestReservations -> HotelReservation [label="creates"];
TestReservations -> HouseReservation [label="creates"];
TestReservations -> CabinReservation [label="creates"];
DataRepository -> AccomodationManager [label="uses"];
DataRepository -> Account [label="creates"];
DataRepository -> HotelReservation [label="creates"];
DataRepository -> HouseReservation [label="creates"];
DataRepository -> CabinReservation [label="creates"];
Account -> DataRepository [label="uses"];
Reservation -> DataRepository [label="uses"];
Reservation -> KitchenTypeEnum [label="uses"];
Reservation -> ReservationStatusEnum [label="uses"];
}