Git-Leon ea5fb85ff4 Update README.md 7 years ago
src update 7 years ago
.gitignore clean up project and gitignore 7 years ago
.project first commit 7 years ago
README.md Update README.md 7 years ago
pom.xml Update pom.xml 7 years ago

README.md

Student, Instructor, Classroom

Part 1.1 - Create Person Class

  • Create a Person class.
    • The class should declare a final field named id of type long.
    • Person constructor should have a parameter of type long which sets the id field to the respective value.
    • The class should define a getId() method which returns the Person object's id field.
    • The class should define a getName() method which returns the Person object's name field.
    • The class should define a setName() method which sets the Person object's name field.

-

Part 1.0 - Test Person

  • Create a TestPerson class.
    • Create a testConstructor method which ensures that a Person object's id field is being set upon construction.
    • Create a testSetName method which ensures that a Person object's name variable is being set by invoking the .setName method.
    • Create a testConstructor method which ensures that a Person object's name variable is being set by invoking the Person constructor.

-

Part 2.0 - Create Learner Interface

  • Create a Learner interface.
    • Learner should declare one method signature:
      • Method name: learn
      • Method parameters: double numberOfHours
      • Method return-type: void

-

Part 3.1 - Create Student Class

  • Create a Student class such that:
    • Student is a subclass of Person
    • Student implements the Learner interface
    • Student should have an instance variable totalStudyTime of type double
    • Student should have a concrete implementation of the learn method which increments the totalStudyTime variable by the specified numberOfHours argument.
    • Student should have a getTotalStudyTime() method which returns the totalStudyTime instance variable.

-

Part 3.0 - Test Student

  • Create a TestStudent class.
    • Create a testImplementation method that asserts that a Student is an instanceof a Learner.
    • Create a testInheritance method that asserts that a Student is an instanceof a Person.
    • Create a testLearn method that ensures a Student's totalStudyTime instance variable is incremented by the specified numberOfHours by invoking the .learn method.

-

Part 4.0 - Create Teacher Interface

  • Create a Teacher interface.

    • Teacher should declare a teach method signature:

      • Method name: teach
      • Method parameters:
        • Student student
        • double numberOfHours
      • Method return-type: void
    • Teacher should declare a lecture method signature:

      • Method name: lecture
      • Method parameters:
        • Student[] student
        • double numberOfHours
      • Method return-type: void

-

Part 5.1 - Create Instructor Class

  • Create an Instructor class such that:
    • Instructor is a subclass of Person
    • Instructor implements the Teacher interface
    • Instructor should have a concrete implementation of the teach method which invokes the learn method on the specified Student object.
    • Instructor should have a concrete implementation of the lecture method which invokes the learn method on each of the elements in the specified array of Student objects.
      • numberOfHours should be evenly split amongst the students.
        • double numberOfHoursPerStudent = numberOfHours / students.length;

-

Part 5.0 - Test Instructor

  • Create a TestInstructor class.
    • Create a testImplementation method that asserts that an Instructor is an instanceof a Teacher.
    • Create a testInheritance method that asserts that a Instructor is an instanceof a Person.
    • Create a testTeach method that ensures when an Instructor invokes the .teach method, a respective student's totalStudyTime instance variable is incremented.
    • Create a testLecture method that ensures when an Instructor invokes the .teach method, a respective student's totalStudyTime instance variable is incremented by the specified numberOfHours.

-

Part 6.1 - Create People class

  • Create a People class.
    • The class should instantiate an ArrayList field of Person objects named personList.
    • The class should define a method named add which adds a Person to the personList.
    • The class should define a method named findById which makes use of a long id parameter to return a Person object with the respective id field.
    • The class should define a method named remove which makes use of a Person person parameter to remove a respective Person object.
    • The class should define a method named remove which makes use of a long id parameter to remove a Person object with the respective id field.
    • The class should define a method named getCount which returns the size of oersonList.
    • The class should define a method named getArray which returns an array representation of the personList field.
    • The class should define a named removeAll which clears our personList field.

-

Part 6.0 - Test People

  • Create a TestPeople class.
    • Create a testAdd method which ensures that our personList in our People class populated with respective Student objects following invokation of the addStudent method.
    • Create a testRemove method which ensures that the personList in a People object is depopulated with a respective Person object following the invokation of the remove method.
    • Create a testFindById method which ensures that a respective Person object with a respective id field is returned upon invokation of the findById method on a respective People object.

-

Part 7.1 - Create MyCohort singleton

  • Note: The creation of this class will demonstrate an implementation of singleton design pattern.
  • Create a MyCohort class.
    • The class should be a subclass of the People class.
    • The class should statically instantiate a final field named INSTANCE of type MyCohort.
    • The class should define a private constructor which populates the INSTANCE field with respective Student representations of your colleagues.
      • Each student should have a unique id field.
    • The class should define a getInstance method which returns the INSTANCE field.

-

Part 7.0 - Test MyCohort singleton

  • Create a TestMyCohort class.
    • Create a test method which ensures that each of the students in your current cohort are in your MyCohort singleton.

-

Part 7.2 - Create ZipCodeInstructors singleton

  • Use Part 7.0 and Part 7.1 as a reference.
  • Create a ZipCodeInstructors singleton which represents the set of instructors at ZipCodeWilmington.
  • Create a TestZipCodeInstructors class.

-

Part 8.1 - Create ZipCodeWilmington Class

  • Use Part 7 as a reference.
  • Create a ZipCodeWilmington singleton.
    • The class should declare a field that references MyCohort called cohort.
    • The class should declare a field that references ZipCodeInstructors called instructors.
    • The class should define a method hostLecture which makes use of a long id, double numberOfHours parameter to identify a respective Instructor to host a lecture to the composite people field in the cohort reference.

-

Part 8.0 - Test ZipCodeWilmington

  • Create a TestZipCodeWilmington class.
    • Create a testHostLecture method which ensures that each of the Student's totalStudyTime instance variable is incremented by the specified numberOfHours upon invoking the .hostLecture method.