Initial Commit

Author: isohag

Bag.java

@@ -0,0 +1,64 @@
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.ObjectInputStream;
+import java.io.ObjectOutputStream;
+import java.io.Serializable;
+
+
+public class Bag implements Serializable{
+
+	private static final long serialVersionUID = 1L;
+	PeopleBag pBag;
+	CourseBag cBag;
+	TextBookBag tBag;
+	public Bag(PeopleBag pBag, CourseBag cBag, TextBookBag tBag) {
+		this.pBag = pBag;
+		this.cBag = cBag;
+		this.tBag = tBag;
+	}
+	
+	public PeopleBag getpBag() {
+		return pBag;
+	}
+
+	public void setpBag(PeopleBag pBag) {
+		this.pBag = pBag;
+	}
+
+	public CourseBag getcBag() {
+		return cBag;
+	}
+
+	public void setcBag(CourseBag cBag) {
+		this.cBag = cBag;
+	}
+
+	public TextBookBag gettBag() {
+		return tBag;
+	}
+
+	public void settBag(TextBookBag tBag) {
+		this.tBag = tBag;
+	}
+
+	public void save(String name) throws IOException {
+		// write object to file
+		FileOutputStream fos = new FileOutputStream(name);
+		ObjectOutputStream oos = new ObjectOutputStream(fos);
+		oos.writeObject(this);
+		oos.close();
+	}
+	
+	public void load(String name) throws IOException, ClassNotFoundException {
+		// read object from file
+		FileInputStream fis = new FileInputStream(name);
+		ObjectInputStream ois = new ObjectInputStream(fis);
+		Bag result = (Bag) ois.readObject();
+		this.pBag = result.pBag;
+		this.cBag = result.cBag;
+		this.tBag = result.tBag; 
+		ois.close();
+	}
+	
+}

CourseBag.java

@@ -0,0 +1,61 @@
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.ObjectInputStream;
+import java.io.ObjectOutputStream;
+import java.io.Serializable;
+import java.util.List;
+import java.util.ArrayList;
+
+public class CourseBag implements Serializable{
+
+	private static final long serialVersionUID = 1L;
+	List<Courses> courses;
+	String result;
+	public CourseBag() {
+		courses = new ArrayList<>();
+		result = "";
+	}
+	
+	public void add(Courses course) {courses.add(course);}
+	
+	public String display() {
+		for (Courses c: courses)
+			result += c.toString() + "\n";
+		return result;
+	}
+	
+	public Courses find(Integer CRN) {
+		for (Courses c: courses)
+			if (CRN.equals(c.getCRN()))
+				return c;
+		return null;
+	}
+	
+	public boolean delete(Integer CRN) {
+		for (Courses c: courses)
+			if (CRN.equals(c.getCRN())){
+				courses.remove(c);
+				return true;
+			}
+		return false;
+	}
+	
+	public void save(String name) throws IOException {
+		// write object to file
+		FileOutputStream fos = new FileOutputStream(name);
+		ObjectOutputStream oos = new ObjectOutputStream(fos);
+		oos.writeObject(this);
+		oos.close();
+	}
+	
+	public void load(String name) throws IOException, ClassNotFoundException {
+		// read object from file
+		FileInputStream fis = new FileInputStream(name);
+		ObjectInputStream ois = new ObjectInputStream(fis);
+		CourseBag result = (CourseBag) ois.readObject();
+		this.courses = result.courses;
+		ois.close();
+	}
+
+}

Courses.java

@@ -0,0 +1,86 @@
+import java.io.Serializable;
+import java.util.List;
+
+public class Courses implements Serializable{
+
+	private static final long serialVersionUID = 1L;
+	private String title;
+	private String room;
+	private String number;
+	private Integer CRN;
+	private Integer credits;
+	private TextBook textBook;
+	private Faculty faculty;
+	List<Student> roster;
+	public Courses(String title, String room, String number, Integer cRN,
+			Integer credits, TextBook textBook, Faculty faculty,
+			List<Student> roster) {
+
+		this.title = title;
+		this.room = room;
+		this.number = number;
+		this.CRN = cRN;
+		this.credits = credits;
+		this.textBook = textBook;
+		this.faculty = faculty;
+		this.roster = roster;
+	}
+	public Courses(String title){this.title = title;}
+	
+	public String getTitle() {
+		return title;
+	}
+	public void setTitle(String title) {
+		this.title = title;
+	}
+	public String getRoom() {
+		return room;
+	}
+	public void setRoom(String room) {
+		this.room = room;
+	}
+	public String getNumber() {
+		return number;
+	}
+	public void setNumber(String number) {
+		this.number = number;
+	}
+	public Integer getCRN() {
+		return CRN;
+	}
+	public void setCRN(Integer cRN) {
+		CRN = cRN;
+	}
+	public Integer getCredits() {
+		return credits;
+	}
+	public void setCredits(Integer credits) {
+		this.credits = credits;
+	}
+	public TextBook getTextBook() {
+		return textBook;
+	}
+	public void setTextBook(TextBook textBook) {
+		this.textBook = textBook;
+	}
+	public Faculty getFaculty() {
+		return faculty;
+	}
+	public void setFaculty(Faculty faculty) {
+		this.faculty = faculty;
+	}
+	public List<Student> getRoster() {
+		return roster;
+	}
+	public void setRoster(List<Student> roster) {
+		this.roster = roster;
+	}
+	@Override
+	public String toString() {
+		return "Course [title=" + title + ", room=" + room + ", number="
+				+ number + ", CRN=" + CRN + ", credits=" + credits
+				+ ", textBook=" + textBook + ", faculty=" + faculty
+				+ ", roster=" + roster + "]";
+	}
+
+}

Faculty.java

@@ -0,0 +1,53 @@
+import java.io.Serializable;
+
+
+public class Faculty extends Person implements Serializable{
+
+	private static final long serialVersionUID = 1L;
+	public Faculty(String fName, String lName, Integer id, Integer phone,
+			String home) {
+		super(fName, lName, id, phone, home);
+	}
+    public Faculty(String lName) {super(lName);}
+    
+    //	Data field
+	private String officeAdd;
+    private String title;
+    private  String department;
+    private Integer payScale;
+    
+    //	Getters and Setters
+	public String getOfficeAdd() {
+		return officeAdd;
+	}
+	public void setOfficeAdd(String officeAdd) {
+		this.officeAdd = officeAdd;
+	}
+	public String getTitle() {
+		return title;
+	}
+	public void setTitle(String title) {
+		this.title = title;
+	}
+	public String getDepartment() {
+		return department;
+	}
+	public void setDepartment(String department) {
+		this.department = department;
+	}
+	public int getPayScale() {
+		return payScale;
+	}
+	public void setPayScale(int payScale) {
+		//	Must be between 1 and 12
+		if (payScale>0 && payScale<13)
+			this.payScale = payScale;
+	}
+	@Override
+	public String toString() {
+		String temp = super.toString();
+		return "Faculty [" +temp.substring(8, temp.length()-1) +", " +"office=" + officeAdd + ", title=" + title
+				+ ", department=" + department + ", payScale=" + payScale + "]";
+	}
+
+}