You will need to develop a system that can track employee in

You will need to develop a system that can track employee information for two Organizations (such as Google and Microsoft). The Employee information you must track is as follows:

Name

Gender

Job Title

Organization they work for

Birthday

As for the Organization that the Employee works for, you must also track this information:

Organization Name

Number of Employees

The system must be able to properly compare any two employees against each other to determine if they are the same Employee. This means that if you compared two Employees with the same Name, Gender, Birthday and Organization, the system should think that they are equal to one another. If any of these properties are different, then the two Employees are not the same Employee.

The same rules apply to comparing Organizations to one another. Organizations with the same Organization name are to be thought of as equal, different names means different organizations.

Use the charts on the next page to create your classes.

Employee

private String name;

private String gender;

private String jobTitle;

private Organization organization;

private String birthDate;

Employee(String theName, String theGender,
        String title, Organization org,

         String theBirthDate)

<<accessors>>

String getName()

String getGender()

String getJobTitle()

Organization getOrganization()

String getBirthDate()

String toString()

boolean equals(Employee other)

<<mutators>>

void changeJobTitle (String newTitle)

void changeName(String newName)

void changeOrganization(Organization org)

   

Organization

private String organizationName;

private int numEmployees;

Organization(String name, int employees)

<<accessors>>

String getOrganizationName()

int getNumEmployees()

String toString()

boolean equals(Organization other)

<<mutators>>

void changeOrganizationName(String newName)

*****NOTE: All constructors and methods should be public. *****

*Note: There is a zip file listed that has a starts for each of the classes that are required. They are located in the source file and you will also find a test file for the program.

STARTER CODE - EMPLOYEE

public class Employee

{

}

STARTER CODE - ORGANIZATION

/**
* Organization.java
*
* @author - Jane Doe
* @author - Period n
* @author - Id nnnnnnn
*
* @author - I received help from ...
*
*/
public class Organization
{

}

TESTER CODE

/**
* This class tests the Employee and Organization classes.
*/

public class Tester
{
public static void main(String[] args)
{
Employee emp1 = new Employee(\"Sally Brown\", \"Female\", \"Vice President\",
new Organization(\"Google\", 5500), \"11-11-1969\");
System.out.println(emp1);
System.out.println();
System.out.println(\"Name should be Sally Brown and is \" + emp1.getName());
System.out.println(\"Gender should be Female and is \" + emp1.getGender());
System.out.println(\"Job title should be Vice President and is \" + emp1.getJobTitle());
System.out.println(\"Birth date should be 11-11-1969 and is \" + emp1.getBirthDate());
System.out.println(\"Organization should be Google and is \"
+ emp1.getOrganization().getOrganizationName());
System.out.println(\"Number of employees in organization should be 5500 and is \"
+ emp1.getOrganization().getNumEmployees());
System.out.println();


Employee emp2 = new Employee(\"Sally Brown\", \"Female\", \"Vice President\",
new Organization(\"Google\", 5500), \"11-11-1969\");
System.out.println(emp2);
System.out.println();
System.out.println(\"Name should be Sally Brown and is \" + emp2.getName());
System.out.println(\"Gender should be Female and is \" + emp2.getGender());
System.out.println(\"Job title should be Vice President and is \" + emp2.getJobTitle());
System.out.println(\"Birth date should be 11-11-1969 and is \" + emp2.getBirthDate());
System.out.println(\"Organization should be Google and is \"
+ emp2.getOrganization().getOrganizationName());
System.out.println(\"Number of employees in organization should be 5500 and is \"
+ emp2.getOrganization().getNumEmployees());
System.out.println();   

Employee emp3 = new Employee(\"Charlie Brown\", \"Male\", \"President\",
new Organization(\"Microsoft\", 15500), \"9-15-1965\");
System.out.println(emp3);
System.out.println();
System.out.println(\"Name should be Charlie Brown and is \" + emp3.getName());
System.out.println(\"Gender should be Male and is \" + emp3.getGender());
System.out.println(\"Job title should be President and is \" + emp3.getJobTitle());
System.out.println(\"Birth date should be 9-14-1965 and is \" + emp3.getBirthDate());
System.out.println(\"Organization should be Microsoft and is \"
+ emp3.getOrganization().getOrganizationName());
System.out.println(\"Number of employees in organization should be 15500 and is \"
+ emp3.getOrganization().getNumEmployees());   
System.out.println();

Employee emp4 = new Employee(\"Charlie Brown\", \"Male\", \"President\",
new Organization(\"Google\", 5500), \"9-15-1965\");
System.out.println(emp4);
System.out.println();
System.out.println(\"Name should be Charlie Brown and is \" + emp4.getName());
System.out.println(\"Gender should be Male and is \" + emp4.getGender());
System.out.println(\"Job title should be President and is \" + emp4.getJobTitle());
System.out.println(\"Birth date should be 9-14-1965 and is \" + emp4.getBirthDate());
System.out.println(\"Organization should be Google and is \"
+ emp4.getOrganization().getOrganizationName());
System.out.println(\"Number of employees in organization should be 5500 and is \"
+ emp4.getOrganization().getNumEmployees());   
System.out.println();

System.out.println(\"emp1.equals(emp2) should be true and is \" + emp1.equals(emp2));
System.out.println(\"emp1.equals(emp3) should be false and is \" + emp1.equals(emp3));
System.out.println(\"emp1.equals(emp4) should be false and is \" + emp1.equals(emp4));
System.out.println(\"emp2.equals(emp3) should be false and is \" + emp2.equals(emp3));   
System.out.println(\"emp2.equals(emp4) should be false and is \" + emp2.equals(emp4));   
System.out.println(\"emp3.equals(emp4) should be false and is \" + emp3.equals(emp4));
}
}

Employee

private String name; private String gender; private String jobTitle; private Organization organization; private String birthDate;

Employee(String theName, String theGender,         String title, Organization org,          String theBirthDate)

<<accessors>> String getName() String getGender() String getJobTitle() Organization getOrganization() String getBirthDate() String toString() boolean equals(Employee other) <<mutators>> void changeJobTitle (String newTitle) void changeName(String newName) void changeOrganization(Organization org)

Solution

public class Employee {

   private String name;
   private String gender;
   private String jobTitle;
   private Organization organization;
   private String birthDate;

   /**
   * @param name
   * @param gender
   * @param jobTitle
   * @param organization
   * @param birthDate
   */
   public Employee(String name, String gender, String jobTitle,
           Organization organization, String birthDate) {
       this.name = name;
       this.gender = gender;
       this.jobTitle = jobTitle;
       this.organization = organization;
       this.birthDate = birthDate;
   }

   public String getName() {

       return name;
   }

   public String getGender() {
       return gender;

   }

   public String getJobTitle() {

       return jobTitle;
   }

   public Organization getOrganization() {
       return organization;
   }

   public String getBirthDate() {
       return birthDate;
   }

   /*
   * (non-Javadoc)
   *
   * @see java.lang.Object#toString()
   */
   @Override
   public String toString() {
       return \"Employee [name=\" + name + \", gender=\" + gender + \", jobTitle=\"
               + jobTitle + \", organization=\" + organization + \", birthDate=\"
               + birthDate + \"]\";
   }

   public void changeJobTitle(String newTitle) {
       this.jobTitle = newTitle;

   }

   public void changeName(String newName) {

       this.name = newName;
   }

   public void changeOrganization(Organization org) {
       this.organization = org;

   }

   /*
   * (non-Javadoc)
   *
   * @see java.lang.Object#hashCode()
   */
   @Override
   public int hashCode() {
       final int prime = 31;
       int result = 1;
       result = prime * result
               + ((birthDate == null) ? 0 : birthDate.hashCode());
       result = prime * result + ((gender == null) ? 0 : gender.hashCode());
       result = prime * result
               + ((jobTitle == null) ? 0 : jobTitle.hashCode());
       result = prime * result + ((name == null) ? 0 : name.hashCode());
       result = prime * result
               + ((organization == null) ? 0 : organization.hashCode());
       return result;
   }

   /*
   * (non-Javadoc)
   *
   * @see java.lang.Object#equals(java.lang.Object)
   */
   @Override
   public boolean equals(Object obj) {
       if (this == obj)
           return true;
       if (obj == null)
           return false;
       if (!(obj instanceof Employee))
           return false;
       Employee other = (Employee) obj;
       if (birthDate == null) {
           if (other.birthDate != null)
               return false;
       } else if (!birthDate.equals(other.birthDate))
           return false;
       if (gender == null) {
           if (other.gender != null)
               return false;
       } else if (!gender.equals(other.gender))
           return false;
       if (jobTitle == null) {
           if (other.jobTitle != null)
               return false;
       } else if (!jobTitle.equals(other.jobTitle))
           return false;
       if (name == null) {
           if (other.name != null)
               return false;
       } else if (!name.equals(other.name))
           return false;
       if (organization == null) {
           if (other.organization != null)
               return false;
       } else if (!organization.equals(other.organization))
           return false;
       return true;
   }

}

public class Organization {

   private String organizationName;
   private int numEmployees;

   /**
   * @param organizationName
   * @param numEmployees
   */
   public Organization(String organizationName, int numEmployees) {
       this.organizationName = organizationName;
       this.numEmployees = numEmployees;
   }

   public String getOrganizationName() {
       return organizationName;

   }

   public int getNumEmployees() {

       return numEmployees;
   }

   public void changeOrganizationName(String newName) {
       this.organizationName = newName;
   }

   /*
   * (non-Javadoc)
   *
   * @see java.lang.Object#hashCode()
   */
   @Override
   public int hashCode() {
       final int prime = 31;
       int result = 1;
       result = prime * result + numEmployees;
       result = prime
               * result
               + ((organizationName == null) ? 0 : organizationName.hashCode());
       return result;
   }

   /*
   * (non-Javadoc)
   *
   * @see java.lang.Object#equals(java.lang.Object)
   */
   @Override
   public boolean equals(Object obj) {
       if (this == obj)
           return true;
       if (obj == null)
           return false;
       if (!(obj instanceof Organization))
           return false;
       Organization other = (Organization) obj;
       if (numEmployees != other.numEmployees)
           return false;
       if (organizationName == null) {
           if (other.organizationName != null)
               return false;
       } else if (!organizationName.equals(other.organizationName))
           return false;
       return true;
   }

   /*
   * (non-Javadoc)
   *
   * @see java.lang.Object#toString()
   */
   @Override
   public String toString() {
       return \"Organization [organizationName=\" + organizationName
               + \", numEmployees=\" + numEmployees + \"]\";
   }

}

public class Tester {
   public static void main(String[] args) {
       Employee emp1 = new Employee(\"Sally Brown\", \"Female\", \"Vice President\",
               new Organization(\"Google\", 5500), \"11-11-1969\");
       System.out.println(emp1);
       System.out.println();
       System.out.println(\"Name should be Sally Brown and is \"
               + emp1.getName());
       System.out
               .println(\"Gender should be Female and is \" + emp1.getGender());
       System.out.println(\"Job title should be Vice President and is \"
               + emp1.getJobTitle());
       System.out.println(\"Birth date should be 11-11-1969 and is \"
               + emp1.getBirthDate());
       System.out.println(\"Organization should be Google and is \"
               + emp1.getOrganization().getOrganizationName());
       System.out
               .println(\"Number of employees in organization should be 5500 and is \"
                       + emp1.getOrganization().getNumEmployees());
       System.out.println();

       Employee emp2 = new Employee(\"Sally Brown\", \"Female\", \"Vice President\",
               new Organization(\"Google\", 5500), \"11-11-1969\");
       System.out.println(emp2);
       System.out.println();
       System.out.println(\"Name should be Sally Brown and is \"
               + emp2.getName());
       System.out
               .println(\"Gender should be Female and is \" + emp2.getGender());
       System.out.println(\"Job title should be Vice President and is \"
               + emp2.getJobTitle());
       System.out.println(\"Birth date should be 11-11-1969 and is \"
               + emp2.getBirthDate());
       System.out.println(\"Organization should be Google and is \"
               + emp2.getOrganization().getOrganizationName());
       System.out
               .println(\"Number of employees in organization should be 5500 and is \"
                       + emp2.getOrganization().getNumEmployees());
       System.out.println();

       Employee emp3 = new Employee(\"Charlie Brown\", \"Male\", \"President\",
               new Organization(\"Microsoft\", 15500), \"9-15-1965\");
       System.out.println(emp3);
       System.out.println();
       System.out.println(\"Name should be Charlie Brown and is \"
               + emp3.getName());
       System.out.println(\"Gender should be Male and is \" + emp3.getGender());
       System.out.println(\"Job title should be President and is \"
               + emp3.getJobTitle());
       System.out.println(\"Birth date should be 9-14-1965 and is \"
               + emp3.getBirthDate());
       System.out.println(\"Organization should be Microsoft and is \"
               + emp3.getOrganization().getOrganizationName());
       System.out
               .println(\"Number of employees in organization should be 15500 and is \"
                       + emp3.getOrganization().getNumEmployees());
       System.out.println();

       Employee emp4 = new Employee(\"Charlie Brown\", \"Male\", \"President\",
               new Organization(\"Google\", 5500), \"9-15-1965\");
       System.out.println(emp4);
       System.out.println();
       System.out.println(\"Name should be Charlie Brown and is \"
               + emp4.getName());
       System.out.println(\"Gender should be Male and is \" + emp4.getGender());
       System.out.println(\"Job title should be President and is \"
               + emp4.getJobTitle());
       System.out.println(\"Birth date should be 9-14-1965 and is \"
               + emp4.getBirthDate());
       System.out.println(\"Organization should be Google and is \"
               + emp4.getOrganization().getOrganizationName());
       System.out
               .println(\"Number of employees in organization should be 5500 and is \"
                       + emp4.getOrganization().getNumEmployees());
       System.out.println();

       System.out.println(\"emp1.equals(emp2) should be true and is \"
               + emp1.equals(emp2));
       System.out.println(\"emp1.equals(emp3) should be false and is \"
               + emp1.equals(emp3));
       System.out.println(\"emp1.equals(emp4) should be false and is \"
               + emp1.equals(emp4));
       System.out.println(\"emp2.equals(emp3) should be false and is \"
               + emp2.equals(emp3));
       System.out.println(\"emp2.equals(emp4) should be false and is \"
               + emp2.equals(emp4));
       System.out.println(\"emp3.equals(emp4) should be false and is \"
               + emp3.equals(emp4));
   }
}

OUTPUT:

Employee [name=Sally Brown, gender=Female, jobTitle=Vice President, organization=Organization [organizationName=Google, numEmployees=5500], birthDate=11-11-1969]

Name should be Sally Brown and is Sally Brown
Gender should be Female and is Female
Job title should be Vice President and is Vice President
Birth date should be 11-11-1969 and is 11-11-1969
Organization should be Google and is Google
Number of employees in organization should be 5500 and is 5500

Employee [name=Sally Brown, gender=Female, jobTitle=Vice President, organization=Organization [organizationName=Google, numEmployees=5500], birthDate=11-11-1969]

Name should be Sally Brown and is Sally Brown
Gender should be Female and is Female
Job title should be Vice President and is Vice President
Birth date should be 11-11-1969 and is 11-11-1969
Organization should be Google and is Google
Number of employees in organization should be 5500 and is 5500

Employee [name=Charlie Brown, gender=Male, jobTitle=President, organization=Organization [organizationName=Microsoft, numEmployees=15500], birthDate=9-15-1965]

Name should be Charlie Brown and is Charlie Brown
Gender should be Male and is Male
Job title should be President and is President
Birth date should be 9-14-1965 and is 9-15-1965
Organization should be Microsoft and is Microsoft
Number of employees in organization should be 15500 and is 15500

Employee [name=Charlie Brown, gender=Male, jobTitle=President, organization=Organization [organizationName=Google, numEmployees=5500], birthDate=9-15-1965]

Name should be Charlie Brown and is Charlie Brown
Gender should be Male and is Male
Job title should be President and is President
Birth date should be 9-14-1965 and is 9-15-1965
Organization should be Google and is Google
Number of employees in organization should be 5500 and is 5500

emp1.equals(emp2) should be true and is true
emp1.equals(emp3) should be false and is false
emp1.equals(emp4) should be false and is false
emp2.equals(emp3) should be false and is false
emp2.equals(emp4) should be false and is false
emp3.equals(emp4) should be false and is false