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Semester 1/Programming 1/Java/examples/people/Staff.java

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+/**
+ * A class representing staff members for a simple BlueJ demo program.
+ *
+ * @author  Michael Kolling
+ * @version 1.0, January 1999
+ */
+class Staff extends Person
+{
+    private String room;
+
+    /**
+     * Create a staff member with default settings for detail information.
+     */
+    Staff()
+    {
+        super("(unknown name)", 0000);
+        room = "(unknown room)";
+    }
+
+    /**
+     * Create a staff member with given name, year of birth and room
+     * number.
+     */
+    Staff(String name, int yearOfBirth, String roomNumber)
+    {
+        super(name, yearOfBirth);
+        room = roomNumber;
+    }
+
+    /**
+     * Set a new room number for this person.
+     */
+    public void setRoom(String newRoom)
+    {
+        room = newRoom;
+    }
+
+    /**
+     * Return the room number of this person.
+     */
+    public String getRoom()
+    {
+        return room;
+    }
+
+    /**
+     * Return a string representation of this object.
+     */
+    public String toString()    // redefined from "Person"
+    {
+        return super.toString() +
+               "Staff member\n" +
+               "Room: " + room + "\n";
+    }
+}
+