Please create a java "project" that includes the following:

$1$ abstract parent class

$2$ child classes that extend from the abstract parent class

$2$ grandchild classes that extend from any child classes

$1$ interface

$2$ classes that implement the interface $($these can be any of the above classes

you already designed$)$

$2$ different constructors for every class

$2$ private variables, with their getter and setter methods, in any class

$2$ exception handlers using try, catch, and throw $($recall: the method that may

throw the exception must also have the throws flag in the method header$)$

$5$ concrete methods, implemented in any class

$3$ abstract methods, declared in any class or interface $($and implemented where

appropriate$)$ If possible please create a quick sketch of a UML diagram for each class $($concrete class, abstract class, superclass,

subclass$)$ and for each interface you design. Each UML diagram should appear on a new

slide. Your UML diagrams must include any instance variables, constructors, and

instance methods you plan to include in your code. Your abstract methods must be in

italics. See below for examples.

Create tree diagrams that show the relationships between your classes and interfaces.

Each tree diagram should appear on a new slide. Your diagrams must include any

classes and interfaces you plan to include in your code. Your diagrams must also include

lines showing the relationships between your classes and interfaces.