Hotel Management SystemTask Overview:To create a Java program for managing hotels using List and Set data structures. The program should allow users to perform operations such as adding hotels, removing hotels, searching for hotels, and displaying the list of hotels.Instructions:1. Hotel Class: - Create a Java class named Hotel with attributes such as name, location, rating, and price. - Implement appropriate constructor(s), getter and setter methods, and toString method for the Hotel class.2. Main Program: - In the main program, create a List to store hotels. - Utilize a Set to ensure that hotels with duplicate names cannot be added to the list. - Provide options for users to: - Add a new hotel to the list. - Remove a hotel from the list. - Search for a hotel by name or location. - Display the list of hotels with their details. - Exit the program.3. Input Handling: - Use Scanner for user input to add, remove, search, or display hotels. - Ensure error handling for invalid inputs and edge cases.4. Hotel Operations: - Implement methods to add a hotel, remove a hotel, search for a hotel, and display the list of hotels. - Use List and Set operations to perform these tasks efficiently.5. Testing: - Test the program by adding multiple hotels, searching for hotels, removing hotels, and displaying the list of hotels. - Verify that hotels with duplicate names are not added to the list.Sample OutputHotel Management System1. Add Hotel2. Remove Hotel3. Search Hotel4. Display All Hotels5. ExitEnter your choice: 1Enter hotel name: MidoriEnter hotel location: Clark, PampangaEnter hotel rating: 5Enter hotel price: 5500Hotel added successfully.Hotel Management System1. Add Hotel2. Remove Hotel3. Search Hotel4. Display All Hotels5. ExitEnter your choice: 1Enter hotel name: SogoEnter hotel location: Mabalacat City, PampangaEnter hotel rating: 3Enter hotel price: 800Hotel added successfully.Hotel Management System1. Add Hotel2. Remove Hotel3. Search Hotel4. Display All Hotels5. ExitEnter your choice: 1Enter hotel name: Bestwestern HotelEnter hotel location: Angeles City, PampangaEnter hotel rating: 4Enter hotel price: 2500Hotel added successfully.
Question
Hotel Management SystemTask Overview:To create a Java program for managing hotels using List and Set data structures. The program should allow users to perform operations such as adding hotels, removing hotels, searching for hotels, and displaying the list of hotels.Instructions:1. Hotel Class: - Create a Java class named Hotel with attributes such as name, location, rating, and price. - Implement appropriate constructor(s), getter and setter methods, and toString method for the Hotel class.2. Main Program: - In the main program, create a List to store hotels. - Utilize a Set to ensure that hotels with duplicate names cannot be added to the list. - Provide options for users to: - Add a new hotel to the list. - Remove a hotel from the list. - Search for a hotel by name or location. - Display the list of hotels with their details. - Exit the program.3. Input Handling: - Use Scanner for user input to add, remove, search, or display hotels. - Ensure error handling for invalid inputs and edge cases.4. Hotel Operations: - Implement methods to add a hotel, remove a hotel, search for a hotel, and display the list of hotels. - Use List and Set operations to perform these tasks efficiently.5. Testing: - Test the program by adding multiple hotels, searching for hotels, removing hotels, and displaying the list of hotels. - Verify that hotels with duplicate names are not added to the list.Sample OutputHotel Management System1. Add Hotel2. Remove Hotel3. Search Hotel4. Display All Hotels5. ExitEnter your choice: 1Enter hotel name: MidoriEnter hotel location: Clark, PampangaEnter hotel rating: 5Enter hotel price: 5500Hotel added successfully.Hotel Management System1. Add Hotel2. Remove Hotel3. Search Hotel4. Display All Hotels5. ExitEnter your choice: 1Enter hotel name: SogoEnter hotel location: Mabalacat City, PampangaEnter hotel rating: 3Enter hotel price: 800Hotel added successfully.Hotel Management System1. Add Hotel2. Remove Hotel3. Search Hotel4. Display All Hotels5. ExitEnter your choice: 1Enter hotel name: Bestwestern HotelEnter hotel location: Angeles City, PampangaEnter hotel rating: 4Enter hotel price: 2500Hotel added successfully.
Solution
Sure, I can help with that. Here's a step-by-step guide on how to create a Hotel Management System in Java:
-
Hotel Class:
- Create a new Java class named
Hotel. This class should have the following attributes:name,location,rating, andprice. - Implement a constructor that takes these four parameters and initializes the attributes accordingly.
- Implement getter and setter methods for each attribute.
- Override the
toStringmethod to return a string representation of the hotel.
- Create a new Java class named
-
Main Program:
- In your main method, create a
List<Hotel>to store your hotels. - Also create a
Set<String>to store the names of the hotels. This will help you ensure that no two hotels have the same name. - Implement a user interface that allows the user to add a hotel, remove a hotel, search for a hotel, display all hotels, or exit the program. You can use a simple text-based interface that reads from the console.
- In your main method, create a
-
Input Handling:
- Use a
Scannerto read the user's input. - When adding a hotel, make sure to check the set of names to ensure that the hotel's name is unique. If it's not, display an error message and ask for a different name.
- When removing or searching for a hotel, make sure the hotel exists before attempting to remove or display it.
- Use a
-
Hotel Operations:
- Implement a method
addHotelthat takes aHotelobject and adds it to the list and the set of names. - Implement a method
removeHotelthat takes a hotel name, removes the correspondingHotelobject from the list, and removes the name from the set. - Implement a method
searchHotelthat takes a hotel name and returns the correspondingHotelobject. - Implement a method
displayHotelsthat prints all hotels in the list.
- Implement a method
-
Testing:
- Test your program thoroughly. Add multiple hotels, try to add hotels with duplicate names, remove hotels, search for hotels, and display all hotels. Make sure all operations work as expected.
This is a basic outline of how you can implement this system. Depending on your exact requirements, you might need to modify or extend it.
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