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Documentations
Book
Constructors
| Method |
Description |
| Book(int id) |
Create a book with a specific id |
| Book(String title, int id) |
Create a book with specific id and title |
Functions
| Return |
Method |
Description |
| String |
getTitle() |
Returns the title of the book |
| String |
getStatus() |
Returns the status of the book |
| String |
getId() |
Returns the id of the book |
| void |
setTitle() |
Set the title of the book |
| boolean |
rent(int[] dueDate) |
Returns if the rent action is successful and set the due date to the given input |
| void |
returned() |
Return the book |
| double |
overdueFine(int[] currentDay) |
Calculate and return the amount of fine to be charged
(Fine rate is 0.25 per day; Max fine is 5) |
Book Factory
Constructors
| Method |
Description |
| BookFactory() |
Creates an empty BookFactory |
Functions
| Return |
Method |
Description |
| Book |
newBook(String title) |
Creates a new Book with the given title and returns it |
| Book |
getBook(int index) |
Returns the book of the given index if it exist, else throw null pointer exception |
| Book |
getBook(String title) |
Returns the book of the given title if it exist, else throw null pointer exception |
| void |
update(Book newbook) |
Replaces the existing book of the same id with this new one |
