Abstract in Java Employee Override the display method in the Person class override the toString() and equals() methods Define method earnings as abstract with a return type of double. Hourly Employee provide the setters and getters of your data members provide call to parent contructors earnings is computed by having the product of the total number of hours worked and the rate. but if the number of hours worked exceeds 40, the rate increases to 150% of the current rate. (ex. rate=200; 150% = 300) override the toString() and equals() methods Note: Class Person is already loaded in this activity. No need to add the class in your code.
Abstract in Java Employee Override the display method in the Person class override the toString() and equals() methods Define method earnings as abstract with a return type of double. Hourly Employee provide the setters and getters of your data members provide call to parent contructors earnings is computed by having the product of the total number of hours worked and the rate. but if the number of hours worked exceeds 40, the rate increases to 150% of the current rate. (ex. rate=200; 150% = 300) override the toString() and equals() methods Note: Class Person is already loaded in this activity. No need to add the class in your code.
Database System Concepts
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
Related questions
Question
Abstract in Java
Employee
- Override the display method in the Person class
- override the toString() and equals() methods
- Define method earnings as abstract with a return type of double.
Hourly Employee
- provide the setters and getters of your data members
- provide call to parent contructors
- earnings is computed by having the product of the total number of hours worked and the rate. but if the number of hours worked exceeds 40, the rate increases to 150% of the current rate. (ex. rate=200; 150% = 300)
- override the toString() and equals() methods
Note:
Class Person is already loaded in this activity. No need to add the class in your code.
Transcribed Image Text:Employee
Override the display method in the Person class
override the toString() and equals() methods
Define method earnings as abstract with a return type of double.
Hourly Employee
provide the setters and getters of your data members
provide call to parent contructors
earnings is computed by having the product of the total number of hours worked and the
rate. but if the number of hours worked exceeds 40, the rate increases to 150% of the current
rate. (ex. rate-200; 150% - 300)
override the toString() and equals() methods
Note:
Class Person is already loaded in this activity. No need to add the class in your code.
For example:
fule Josef Ato", "Cebu City", 23, "Accenture", 40, 550.98);
nings());
Linc Josef Ato", "Talisay City", 28, "Alliance", 41, 600.00);
nings());
"Yule Josef Ato", "Cebu City", 23, "Accenture", 40, 550.98);
"Linc Josef Ato", "Talisay City", 28, "Alliance", 41, 600.00);
Result
Name: Yule Josef Ato
Address: Cebu City
Age: 23
Company name: Accenture
Hours worked: 40
Rate: 550.98
Earnings: 22039.2
Name
Address
: Linc Josef Ato
: Talisay City
: 28
Age
Company Name: Alliance
Earnings: 36900.0
false
Transcribed Image Text:1-class Employee extends Person (
private String companyName;
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43 32 38335 35 83 841 2
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class
33 -{
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2285545555
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37. public HourlyEmployee (String name, String address, int age, String cName
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public Employee (String name, String address, int age, String companyName
super (name, address, age);
this.companyName= companyName;
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}
public Employee() {
}
public void setCompanyName(String cname) {
companyName= cname;
CHECK
}
public String getCompanyName() {
return company Name;
}
// Override the display method in the Person class
// define earnings as an abstract method with a return type of double
// override the toString() and equals() methods
HourlyEmployee extends Employee
private int hoursWorked;
private double rate;
//total number of hours worked
// rate per hour
}
public HourlyEmployee (String name, String address, int age, String cName
hoursWorked = 0;
rate = 0;
}
// provide the setters and getters of your data members
//earnings is computed by having the product of
//the total number of hours worked and the rate.
// but if the number of hours worked exceeds 48,
// the rate increases to 150% of the current rate.
// (ex. rate=200; 158% = 380)
// override the toString() and equals() methods
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