class Diagrams uml diagrams-basic [for educational purpose only]
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Transcript of class Diagrams uml diagrams-basic [for educational purpose only]
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8/8/2019 class Diagrams uml diagrams-basic [for educational purpose only]
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Sheet#8Registration System
Class Diagram + Coding
CAP252 - Entesar Al-Mosallam
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Class Diagram
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public class website
{
private CourseCatalog courseCat;
private Student student;
private Committee committee;
private Admin admin;
//---------------------------
public void CreateNewRequest( int secNum, int CourseNum)
{
Vector PreqList = courseCat.getPreqList(CourseNum);
boolean pass = student.check(PreqList);
if (pass)student.createReq(secNum);
}
//---------------------------
public void updateInstName(int secNum, String name)
{
committee.updateInstName(secNum,name);
}//---------------------------
public void submitRequest()
{
student.submitRequest();
}
//---------------------------
public void Define(int courseNum, Vectorlist)
{
admin.Define(courseNum,list );
}
//---------------------------
public void Assign(int courseNum, int level)
{
admin.Assign(courseNum, level);
}
//---------------------------
}
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public class Committee
{
private ManageSection Msec;
public void updateInstName(int secNum, String name)
{
Msec.updateInstName(secNum, name);
}
}
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public class ManageSection
{
private SectionCatalog secCat;
public void updateInstName(int secNum, String name)
{
secCat.updateInstName(secNum, name);
}
}
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public class SectionCatalog
{
private Vector secSpecVector;
public void updateInstName(int secNum, String name)
{
SectionSpecification secSpec = findSection( secSpecVector , secNum );
secSpec.updateName(name);
}
public SectionSpecification findSection(Vector secSpecVector,int
secNum)
{
//This method search in the collection object (the Vector here)
}
}
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public class SectionSpecification
{
private Section sec;
public void updateName(String name)
{
sec.updateName(name);
}
}
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public class Section
{
private Instructor inst;
public void updateName(String name)
{
inst.updateName(name);
}
}
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public class Instructor
{
private String name;
public void updateName(String name)
{
this.name = name;
}
}
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public class Admin
{
public void Define(int courseNum, Vector list
)
{
ManageCourse mCourse = new ManageCourse();
mCourse.Define(courseNum,list );
}
public void Assign(int courseNum, int level){
ManageCourse mCourse = new ManageCourse();
mCourse.Assign(courseNum, level);
}
}
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public class ManageCourse
{
private CourseCatalog courseCat;
public void Define(int courseNum, Vector list)
{
courseCat.Define(courseNum,list);
}
public void Assign(int courseNum, int level)
{courseCat.Assign(courseNum, level);
}
}
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public class CourseCatalog{
private Vector CourseSpecVector;
public Vector getPreqList(int courseNum)
{
CourseSpecification courseSpec = findCourseSpec(CourseSpecVector, courseNum);
return courseSpec.getPreqList();}
public void Define(int courseNum, Vector list)
{
CourseSpecification courseSpec = findCourseSpec(CourseSpecVector, courseNum);
courseSpec.Define(list);
}public void Assign(int courseNum, int level)
{
CourseSpecification courseSpec = findCourseSpec(CourseSpecVector, courseNum);
courseSpec.Assign(level);
}
public CourseSpecification findCourseSpec( Vector
CourseSpecVector,int courseNum)
{
//this method search in the collection object (vector here)
}
//-----------------------
}
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public class CourseSpecification
{
private Course course;
public Vector getPreqList()
{
return course.getPreqList();
}
public void Define(Vector list){
course.Define(list);
}
public void Assign(int level)
{
course.Assign(level);
}
}
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public class Course
{
protected int level;protected Vector preqList;
public Vector getPreqList()
{
return preqList;
}
public void Define(Vector list){
preqList= list;
}
public void Assign(int level)
{
this.level= level;
}
}
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public class FinishedCourse extends Course
{
private double grade;}
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public class Student
{
private Transcipt transcipt;
private Vector requests;
private Advisor advisor;
public boolean check( Vector preqList)
{
return transcipt.check(preqList);
}
public void createReq(int secNum)
{
Request req = new Request();
req.setSecNum(secNum);
req.setStatus("pending");
requests.addElement(req);
}
public void submitRequest()
{
Email email = new Email(requests, advisor.getEmailAddress());
email.send();
}
}
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public class Transcipt
{
private Vector finishedCoursesVector;
public boolean check( Vector preqList)
{
if (finishedCoursesVector.contains(preqList))
return true;
else
return false;
}
}
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public class Request
{
private Date date;private int requestNum;
private String status;
private int secNum;
public void setSecNum(int s)
{
secNum = s;
}
public void setStatus(String s)
{
status = s;
}
}
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public class Advisor
{
private String emailAddress;
String getEmailAddress()
{
return emailAddress;
}
}
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public class Email
{
private Object emailBody;
private String emailAddress;
public Email( Vector requests, String emailAddress)
{
emailBody = requests;
this.emailAddress = emailAddress;
}
public void send()
{
}
}
