Question

Please create a UML for a class called Employee

It will have a lastName as a String

It will have a salary as a double

It will have vacDays as an int

It will have a no argument constructor that sets lastName to null, salary to 0.0 and vacation days to 15

It will have an argument constructor.

It will have 3 accessor and 3 mutator methods

It will have a showInfo() as a void method to display all the fields

JAVA

Answer 1

/**
* The Class Employee.
*/
public class Employee {
  
   /** The last name. */
   private String lastName;
  
   /** The salary. */
   private double salary;
  
   /** The vac days. */
   private int vacDays;
   public Employee(String aLastName, double aSalary, int aVacDays) {
       super();
       lastName = aLastName;
       salary = aSalary;
       vacDays = aVacDays;
   }
   public Employee() {
       lastName=null;
       salary=0;
       vacDays=15;
   }
  
   /**
   * Gets the last name.
   *
   * @return the last name
   */
   public String getLastName() {
       return lastName;
   }
  
   /**
   * Gets the salary.
   *
   * @return the salary
   */
   public double getSalary() {
       return salary;
   }
  
   /**
   * Gets the vac days.
   *
   * @return the vac days
   */
   public int getVacDays() {
       return vacDays;
   }
  
   /**
   * Sets the last name.
   *
   * @param aLastName the new last name
   */
   public void setLastName(String aLastName) {
       lastName = aLastName;
   }
  
   /**
   * Sets the salary.
   *
   * @param aSalary the new salary
   */
   public void setSalary(double aSalary) {
       salary = aSalary;
   }
  
   /**
   * Sets the vac days.
   *
   * @param aVacDays the new vac days
   */
   public void setVacDays(int aVacDays) {
       vacDays = aVacDays;
   }
   public void showInfo() {
       System.out.println("LastName: " + lastName + "\nSalary: " + salary + "\nVacDays: " + vacDays);
   }
  
}

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