29 lines
1.2 KiB
Java
29 lines
1.2 KiB
Java
package edu.uastw;
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public class Test {
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public static void main(String[] args) {
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LibraryItem book1 = new Book("The Great Gatsby", "F. Scott Fitzgerald");
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LibraryItem book2 = new Book("To Kill a Mockingbird", "Harper Lee");
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LibraryItem book3 = new Book("1984", "George Orwell");
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LibraryItem magazine1 = new Magazine("National Geographic", "National Geographic Society");
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Library library = new LibraryBuilder()
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.addLibraryItem(book1)
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.addLibraryItem(book2)
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.addLibraryItem(book3)
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.addLibraryItem(magazine1)
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.build();
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library.displayLibraryItems();
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LibraryDecorator increasedCapacityLibrary = new IncreaseBooksCapacityDecorator(library, 50);
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increasedCapacityLibrary.extendedFunctionality();
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System.out.println("Modified books capacity: " + library.getBooksCapacity());
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LibraryDecorator decreasedCapacityLibrary = new DecreaseBooksCapacityDecorator(library, 30);
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decreasedCapacityLibrary.extendedFunctionality();
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System.out.println("Modified books capacity: " + library.getBooksCapacity());
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}
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} |