package domain; import java.util.LinkedList; public class Administrator { private LinkedList addRequest; private LinkedList removeRequest; private Administrator(){ } public LinkedList getAddRequest() { return addRequest; } public void setAddRequest(LinkedList addRequest) { this.addRequest = addRequest; } public LinkedList getRemoveRequest() { return removeRequest; } public void setRemoveRequest(LinkedList removeRequest) { this.removeRequest = removeRequest; } }