Solve it. Rough skeletonAsg2YourName.java-class BaseClass1" provide implementation as per instructionsclass DerivedClass#2Il provide implementation as per instructionsclass DerivedClass#3{l provide implementation as per instructionsclass Class#4l provide implementation as per instructionspublic class Asg2YourNamepublic static void main(String args)EmployeeList r= new Employeelist);Ladd(new HourlMEmplovee("Jim", "400-00-0000", 15.60, 50)),Laddinew SalanedEmplovee( Alex", "500-00-0000", 81090, 05)),Laddinew SalanedEmplovee(Tim", "700-00-0000", 111577, 08)),Ladd(new HoudxEmployee("Mark", "600-00-0000", 21.75, 60)),Ladd(new HourdvEmploxee("Bill", "100-00-0000", 30.00, 45));Ladd(new SalariedEmployee(Bob", "200-00-0000", 61090, .02));Ladd(new SalariedEmplovee("Joe", "300-00-0000", 31690, .10));Ladd(new HourdyEmploxee("Jane", "700-00-0000", 25.50, 60));Ladd(new HourlxEmployee("Emma", "800-00-0000", 12.50, 30):System.out.printia(r).}-End of Asq2YourName.java- Instructions:Define an abstrad super class called Enployee that contains a name (String), a social security number (String) andthe respective accessor and mutator functions. Include a two-parameter constructor. H should also conlaina toString method whose task is to returm the ermployee's name and social security number (in thal order) andan equals method (two employees are equal if they have the same social security nurnber, regardless of type).The Employee dass shoukl also dedare an abstract getCalculatedSalax method which will be used to calculate the total1.salary in the derived classesNext, derive a cdass called HourlyEruoloveg to store two data members the hourty rate (double) and the number ofhours (double) Provide corresponding constructor and accessors and mutators. Create a method to compute theovertime amount The overtime is calculated when an employee works more than 40 hours, the extra hours (>40) are paidat one and one half times the employee's regular hourty rate. Include a toString function that must returna String containing the name, social security number, hourly rate, hours, overtime arnount and total weekly salary. It vwilneed to call the super class toString Please include the data formatting as listed on the sample outputNext, derive a class called SallariedEnuolovee to store two data members: the bonus rate (double) and the yearlysalary (double) Provide corresponding constructor and accessors and mutators. Create a method to compute the bonusamount based on the bonus percentage and the yearly salary. Include a toString function that must returna String containing the name, social security number, bonusS rate, base salary, bonus amount and total annual salary. Itwill need to call the super class testring, Please include the data formating as listed on the sample output.2.3.In order to hold al employees, create a class called Emploveelist that is able to hold any number of Euplreferences. EraploveeList should have an ArrayList of Employee as its data member. Create a method to provide thecapability to add an employee. An employee must not be added if it has a duplicate social security number. Display anerror message if a duplicate is found. Please see example of the error message below:4.esERROR - Employee Not Added: (display the name of the employee) Duplicate SSN (display the duplicate SSN).Include a tostring function that displays the total number of employees on the list like the followingThere are (number of employees) employees on the listIt should also display the entire Employee List Please include the data formatting as displayed on the sample output.Sample Output with sample data:ERROR - Employee Not Added John Duplicate SSN: 111-00-0000There are 2 employees on the list.Name: Albert SSN 111-00-0000 Hourly Rate: $10.50 Hours: 40.00Salary: $420.00Name: Peter SSN: 222-00-0000 Bonus Rate:10%Salary $55,000.00Overtime Amount: $0.00Total WeeklyBase Salary: $50,000 00Bonus Amount $5,000.00Total AnnualYou must use the provided data on the main method.Please DO NOT CHANGE THE MAIN METHODAll classes, methods, calculations and data elements must be properly documented as discussed in class.Please submit only one file with the naming convention: Asg2YourName.javaFollow the rough skeleton below:

Required java code is given below :

Define an abstrat super class called Employee that contains a name (String), a social security number (String) and the respective accessor and mutator functions. Include a two-parameter constructor. IH should also contain a teString method whose task is to return the employee's name and social security number (in that order) and an equals method (two employees are equal if they have the same social security nurnber, regardless of type). The Employee dass shoukl also dedare an abstract getCalculatedSalany method which will be used to calculate the total 1. salary in the derived classes Next, derive a cdass called HourlvĒrnlovee to store two data members the hourty rate (double) and the number of hours (double). Provide corresponding constructor and accessors and mutators. Create a method to compute the overtime amount The overtime is calculated when an employee works more than 40 hours, the extra hours (>40) are paid at one and one half times the employee's regular hourty rate. Include a toString function that must return a String containing the name, social security number, hourty rate, hours, overtime arnount and total weekly salary. It will need to call the super class toString Please include the data formatting as listed on the sample output. Next, derive a class called SalariedEunlovee to store two data members: the bonus rate (double) and the yearly salary (double). Provide corresponding constructor and accessors and mutators. Create a method to compute the bonus amount based on the bonus percentage and the yearty salary. Include a toString function that must return a String containing the name, social security number, bonus rate, base salary, bonus amount and total annual salary. It will need to call the super class teString, Please include the data formatting as listed on the sample output. 2. 3.

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE