Answer Happy

Study the UML diagram carefully. The green spots signify public.
The red squares signify private. Superclass
Ship is abstract because it contains the abstract method purpose.
This class also implements the Comparable
interface to compare ships by tonnage. Ship also has a public
static integer named numShips that is
incremented in the constructor to serve as a counter for the number
of ships.
After coding these classes, write a program named TestShips that
uses them as follows:
 Create an array of declared type Ship that contains at least
six ships (two of each concrete subclass). You
can make up all of the values for the data members of each
ship.
 The Strings returned by purpose() can be determined by viewing
the Possible Output below.
 Process the array in an enhanced for loop to display for each
ship:
o The actual type using the getClass() method inherited from class
Object.
o The output of the toString() method.
o The value returned by the purpose() method.
 Create a Ship arraylist from the array.
 Add one more CruiseShip instance to this arraylist.
 Sort the arraylist by tonnage from low to high.
 Report the value of the static numShips variable.
 Finish up by using an ordinary for loop to run the toString()
method of the arraylist elements.
Possible Output
An unordered fleet of various ships
class chap11new.CruiseShip
Ship name: Magic, year launched: 1998, GT 83338
2700 passenger capacity, operating in the Caribbean
A holiday vessel for vacationers
class chap11new.CruiseShip
Ship name: Titanic, year launched: 1912, GT 46328
2435 passenger capacity, operating in the Atlantic Ocean
A holiday vessel for vacationers
class chap11new.CargoShip
Ship name: Algeciras, year launched: 2020, GT 228283
Capacity of containers is 391
Hauling cargo across the seas
class chap11new.CargoShip
Ship name: Seawise Giant, year launched: 1979, GT 260941
Capacity of crude oil is 564763
Hauling cargo across the seas
class chap11new.WarShip
Ship name: USS Nimitz, year launched: 1972, GT 97000
Type: super carrier, operated by United States Navy
A ship for defense or possibly attack
class chap11new.WarShip
Ship name: USS Zumwalt DDG 1000, year launched: 2013, GT
15656
Type: destroyer, operated by United States Navy
A ship for defense or possibly attack
Fleet size is now 7
Fleet sorted by tonnage after adding Symphony of the Seas
Ship name: USS Zumwalt DDG 1000, year launched: 2013, GT 15656
Type: destroyer, operated by United States Navy
Ship name: Titanic, year launched: 1912, GT 46328
2435 passenger capacity, operating in the Atlantic Ocean
Ship name: Magic, year launched: 1998, GT 83338
2700 passenger capacity, operating in the Caribbean
Ship name: USS Nimitz, year launched: 1972, GT 97000
Type: super carrier, operated by United States Navy
Ship name: Symphony of the Seas, year launched: 2018, GT
228081
6680 passenger capacity, operating in the Atlantic Ocean
Ship name: Algeciras, year launched: 2020, GT 228283
Capacity of containers is 391

NOTE: The project should hold five files.

Please do this in Java
<<Java Class>> Ship chap 11new - name: String year: int tons: int o$numShips: int Ship(String, int, int) getName(): String getYear():int getTons():int purpose(): String compareTo(Ship):int otoString(): String <<Java Class>> Cargo Ship chap 11new cargo: String - capacity: int Cargo Ship(String, int,int, String, int) getCapacity():int equals(CargoShip):boolean purpose(): String toString(): String <<Java Class>> Cruise Ship chap 11new passengers: int zone: String Cruise Ship(String, int,int, int, String) getPassengers():int getZone():String .toString(): String purpose():String <<Java Class>> War Ship chap 11new type: String onation: String WarShip(String, int,int, String, String) purpose():String .toString(): String