Question2

2016-09-08 13:25:27   0  举报

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作者其他创作

大纲/内容

Teacher

employeeNumbernamejobTitletelephoneNumbersubjectSpecialtyyearOfEnteringSchoolSystemcurrentSchoolformerSchool[]universityIDsupervisorID

getEmployeeNumber()getJobTitle()getName()getTelephoneNumber()getJobTitle()getSubjectSpecialty()getCurrentSchool()getSupervisorID()updateEmployeeNumber()updateJobTitle()

School

+ attribute1:type = defaultValue+ attribute2:type- attribute3:type

+ operation1(params):returnType- operation2(params)- operation3()

Administrator

employeeNumber jobTitle name telephoneNumberofficeNumber schoolID

getEmployeeNumber()getJobTitle()getName()getTelephoneNumber()updateEmployeeNumber()updateJobTitle()updateName()updateTelephoneNumber()

TeacherUniversityRelationship

teacherEmployeeNumberuniversityIDdegreeearnsyear

getUniversity()getYear()getDegree()getMostPopular()

Student

studentNumber //intname //StringhomeAddress //StringhomePhoneNumber //9 digits intcurrentGrade //intcurrentSchoolID age//int (5-25)

getStudentNumber()getStudentName()getStudentHomeAddress()getStudentHomeTelephoneNumber()getCurrentGrade()getCurrentSchool()updateStudentNumber()updateStudentName()updateStudentHomeAddress()updateStudentHomeTelephoneNumber()updateCurrentGrade()updateCurrentSchool()registerClass()

id name address telephoneNumber yearBuild //4 digits intsize teachers[]subjects[]

getName()getAddress()getBuildYear()

University

universityID universityName addressfoundYearinternetUrlteacherID[]

getUniversityID()getUniversityName()getAddress()getFoundYear()getInternetUrl()

Specialty

teacherNumberschoolID SpecialtyName enterYear // 4 digits int

getSpecialty()

Grade

subjectNumber studentNumberteacherNumbershoolIDgrade //int (0-100)

getGrade()

Subject