Please do this in Java! Thank you 10. Ship, CruiseShip, and CargoShip Classes Design a Ship class that the following members: • A field for the name of the ship (a string). • A field for the year that the ship was built (a string). • A constructor and appropriate accessors and mutators. • A toString method that displays the ship’s name and the year it was built. Design a CruiseShip class that extends the Ship class. The CruiseShip class should have the following members: • A field for the maximum number of passengers (an int). • A constructor and appropriate accessors and mutators. • A toString method that overrides the toString method in the base class. The CruiseShip class’s toString method should display only the ship’s name and the maximum number of passengers. Design a CargoShip class that extends the Ship class. The CargoShip class should have the following members: • A field for the cargo capacity in tonnage (an int). • A constructor and appropriate accessors and mutators. • A toString method that overrides the toString method in the base class. The CargoShip class’s toString method should display only the ship’s name and the ship’s cargo capacity. Demonstrate the classes in a program that has a Ship array.Assign various Ship, CruiseShip, and CargoShip objects to the array elements. The program should then step through the array, calling each object’s toString method. (See Code Listing 10-25 as an example.) The solution class should have both encyption and decryption methods, thus a single class for both problems and two classes for the two custom exceptions. /** *Description: This program will displays a string without any user interaction *Class: Fall - COSC 1437.81002 *Assignment1: Hello World *Date: 08/15/2011 *@author Zoltan Szabo *@version 0.0.0 */ For each method, you will also be required to create docstring as follows: /** * @param String as args * @return Termination code as int, 0 for normal, anything else is error condition * @throws Nothing is implemented */ Flowcharts/UML and Pseudo code All assignment questions must show design flowchart/UML and/or pseudo code unless otherwise stated for the assignment by your instructor. Flowcharts/UMLs can be created via an application (DIA) or drawn by hand and photographed for submission.
Please do this in Java! Thank you 10. Ship, CruiseShip, and CargoShip Classes Design a Ship class that the following members: • A field for the name of the ship (a string). • A field for the year that the ship was built (a string). • A constructor and appropriate accessors and mutators. • A toString method that displays the ship’s name and the year it was built. Design a CruiseShip class that extends the Ship class. The CruiseShip class should have the following members: • A field for the maximum number of passengers (an int). • A constructor and appropriate accessors and mutators. • A toString method that overrides the toString method in the base class. The CruiseShip class’s toString method should display only the ship’s name and the maximum number of passengers. Design a CargoShip class that extends the Ship class. The CargoShip class should have the following members: • A field for the cargo capacity in tonnage (an int). • A constructor and appropriate accessors and mutators. • A toString method that overrides the toString method in the base class. The CargoShip class’s toString method should display only the ship’s name and the ship’s cargo capacity. Demonstrate the classes in a program that has a Ship array.Assign various Ship, CruiseShip, and CargoShip objects to the array elements. The program should then step through the array, calling each object’s toString method. (See Code Listing 10-25 as an example.) The solution class should have both encyption and decryption methods, thus a single class for both problems and two classes for the two custom exceptions. /** *Description: This program will displays a string without any user interaction *Class: Fall - COSC 1437.81002 *Assignment1: Hello World *Date: 08/15/2011 *@author Zoltan Szabo *@version 0.0.0 */ For each method, you will also be required to create docstring as follows: /** * @param String as args * @return Termination code as int, 0 for normal, anything else is error condition * @throws Nothing is implemented */ Flowcharts/UML and Pseudo code All assignment questions must show design flowchart/UML and/or pseudo code unless otherwise stated for the assignment by your instructor. Flowcharts/UMLs can be created via an application (DIA) or drawn by hand and photographed for submission.
Chapter11: Advanced Inheritance Concepts
Section: Chapter Questions
Problem 2PE
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Please do this in Java! Thank you
10. Ship, CruiseShip, and CargoShip Classes Design a Ship class that the following members: • A field for the name of the ship (a string). • A field for the year that the ship was built (a string). • A constructor and appropriate accessors and mutators. • A toString method that displays the ship’s name and the year it was built.
Design a CruiseShip class that extends the Ship class. The CruiseShip class should have the following members: • A field for the maximum number of passengers (an int). • A constructor and appropriate accessors and mutators. • A toString method that overrides the toString method in the base class. The CruiseShip class’s toString method should display only the ship’s name and the maximum number of passengers.
Design a CargoShip class that extends the Ship class. The CargoShip class should have the following members: • A field for the cargo capacity in tonnage (an int). • A constructor and appropriate accessors and mutators. • A toString method that overrides the toString method in the base class. The CargoShip class’s toString method should display only the ship’s name and the ship’s cargo capacity.
Demonstrate the classes in a program that has a Ship array.Assign various Ship, CruiseShip, and CargoShip objects to the array elements. The program should then step through the array, calling each object’s toString method. (See Code Listing 10-25 as an example.)
The solution class should have both encyption and decryption methods, thus a single class for both problems and two classes for the two custom exceptions.
/**
*Description: This program will displays a string without any user interaction
*Class: Fall - COSC 1437.81002
*Assignment1: Hello World
*Date: 08/15/2011
*@author Zoltan Szabo
*@version 0.0.0
*/
For each method, you will also be required to create docstring as follows:
/**
* @param String as args
* @return Termination code as int, 0 for normal, anything else is error condition
* @throws Nothing is implemented
*/
Flowcharts/UML and Pseudo code
All assignment questions must show design flowchart/UML and/or pseudo code unless otherwise stated for the assignment by your instructor. Flowcharts/UMLs can be created via an application (DIA) or drawn by hand and photographed for submission.
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