Help, I making a elevator simulator. Can someone please help me improve this code I have. The remaining code is in the pictures. Any help is appreciated. Thank You! The simulation should have 4 types of Passengers: Standard: This is the most common type of passenger and has a request percentage of 70%. Standard passengers have no special requirements. VIP: This type of passenger has a request percentage of 10%. VIP passengers are given priority and are more likely to be picked up by express elevators. Freight: This type of passenger has a request percentage of 15%. Freight passengers have large items that need to be transported and are more likely to be picked up by freight elevators. Glass: This type of passenger has a request percentage of 5%. Glass passengers have fragile items that need to be transported and are more likely to be picked up by glass elevators. The simulation should also have 4 types of Elevators: StandardElevator: This is the most common type of elevator and has a request percentage of 70%. Standard elevators have a maximum capacity of 10 passengers. ExpressElevator: This type of elevator has a request percentage of 20%. Express elevators have a maximum capacity of 8 passengers and are faster than standard elevators. FreightElevator: This type of elevator has a request percentage of 5%. Freight elevators have a maximum capacity of 5 passengers and are designed to transport heavy items. GlassElevator: This type of elevator has a request percentage of 5%. Glass elevators have a maximum capacity of 6 passengers and are designed to transport fragile items. The project should include these classes: public class Simulation { SimulatorSettings settings = new SimulatorSettings("settings.txt"); public void InitSimulation() throws FileNotFoundException{ ///// Read all parameters from the file and store in the clas File file = new File("settings.txt"); Scanner scanner = new Scanner(file); //FileReader freader = new FileReader(file); while(scanner.hasNextLine()){ String line = scanner.nextLine(); if(line.startsWith("floor=")) { line= line.replace("floor=", ""); // Convert the value to the wanted type System.out.println(line); } } settings.setNofloors(55); Passenger pass1 = new StandardPassenger(); pass1.requestElevator(settings); ArrayList passengers = null; for(int i = 0; i < 100; i++){ //Use the percentage from the file passengers.add(new StandardPassenger()); } } } public class SimulatorSettings { SimulatorSettings(String fileName){ } private int nofloors; public int getNofloors() { return nofloors; } public void setNofloors(int nofloors) { this.nofloors = nofloors; } } public abstract class Passenger { public static int passangerCounter = 0; private String passengerID; protected int startFloor; protected int endFloor; Passenger(){ this.passengerID = ""+passangerCounter; passangerCounter++; } public abstract boolean requestElevator(SimulatorSettings settings); } public class StandardPassenger extends Passenger{ private String type; public StandardPassenger() { } public boolean requestElevator(SimulatorSettings settings){ Random rand = new Random(); this.startFloor = rand.nextInt()% settings.getNofloors(); this.endFloor = rand.nextInt() % settings.getNofloors(); while(this.startFloor == this.endFloor){ this.endFloor = rand.nextInt() % settings.getNofloors(); } return true; } } public class VipPassenger extends Passenger { public VipPassenger() { super(); } @Override public boolean requestElevator(SimulatorSettings settings) { // Request an express elevator int expressElevator = settings.getNofloors() / 2; this.startFloor = expressElevator; this.endFloor = expressElevator; return true; } } public class FreightPassenger extends Passenger { public FreightPassenger() { super(); } @Override public boolean requestElevator(SimulatorSettings settings) { Random rand = new Random(); this.startFloor = rand.nextInt(settings.getNofloors()); this.endFloor = rand.nextInt(settings.getNofloors()); while (this.startFloor == this.endFloor) { this.endFloor = rand.nextInt(settings.getNofloors()); } return true; } }
Help, I making a elevator simulator. Can someone please help me improve this code I have. The remaining code is in the pictures. Any help is appreciated. Thank You!
The simulation should have 4 types of Passengers:
Standard: This is the most common type of passenger and has a request percentage of 70%. Standard passengers have no special requirements.
VIP: This type of passenger has a request percentage of 10%. VIP passengers are given priority and are more likely to be picked up by express elevators.
Freight: This type of passenger has a request percentage of 15%. Freight passengers have large items that need to be transported and are more likely to be picked up by freight elevators.
Glass: This type of passenger has a request percentage of 5%. Glass passengers have fragile items that need to be transported and are more likely to be picked up by glass elevators.
The simulation should also have 4 types of Elevators:
StandardElevator: This is the most common type of elevator and has a request percentage of 70%. Standard elevators have a maximum capacity of 10 passengers.
ExpressElevator: This type of elevator has a request percentage of 20%. Express elevators have a maximum capacity of 8 passengers and are faster than standard elevators.
FreightElevator: This type of elevator has a request percentage of 5%. Freight elevators have a maximum capacity of 5 passengers and are designed to transport heavy items.
GlassElevator: This type of elevator has a request percentage of 5%. Glass elevators have a maximum capacity of 6 passengers and are designed to transport fragile items.
The project should include these classes:
public class Simulation {
SimulatorSettings settings = new SimulatorSettings("settings.txt");
public void InitSimulation() throws FileNotFoundException{
///// Read all parameters from the file and store in the clas
File file = new File("settings.txt");
Scanner scanner = new Scanner(file);
//FileReader freader = new FileReader(file);
while(scanner.hasNextLine()){
String line = scanner.nextLine();
if(line.startsWith("floor="))
{
line= line.replace("floor=", "");
// Convert the value to the wanted type
System.out.println(line);
}
}
settings.setNofloors(55);
Passenger pass1 = new StandardPassenger();
pass1.requestElevator(settings);
ArrayList<Passenger> passengers = null;
for(int i = 0; i < 100; i++){
//Use the percentage from the file
passengers.add(new StandardPassenger());
}
}
}
public class SimulatorSettings {
SimulatorSettings(String fileName){
}
private int nofloors;
public int getNofloors() {
return nofloors;
}
public void setNofloors(int nofloors) {
this.nofloors = nofloors;
}
}
public abstract class Passenger {
public static int passangerCounter = 0;
private String passengerID;
protected int startFloor;
protected int endFloor;
Passenger(){
this.passengerID = ""+passangerCounter;
passangerCounter++;
}
public abstract boolean requestElevator(SimulatorSettings settings);
}
public class StandardPassenger extends Passenger{
private String type;
public StandardPassenger() {
}
public boolean requestElevator(SimulatorSettings settings){
Random rand = new Random();
this.startFloor = rand.nextInt()% settings.getNofloors();
this.endFloor = rand.nextInt() % settings.getNofloors();
while(this.startFloor == this.endFloor){
this.endFloor = rand.nextInt() % settings.getNofloors();
}
return true;
}
}
public class VipPassenger extends Passenger {
public VipPassenger() {
super();
}
@Override
public boolean requestElevator(SimulatorSettings settings) {
// Request an express elevator
int expressElevator = settings.getNofloors() / 2;
this.startFloor = expressElevator;
this.endFloor = expressElevator;
return true;
}
}
public class FreightPassenger extends Passenger {
public FreightPassenger() {
super();
}
@Override
public boolean requestElevator(SimulatorSettings settings) {
Random rand = new Random();
this.startFloor = rand.nextInt(settings.getNofloors());
this.endFloor = rand.nextInt(settings.getNofloors());
while (this.startFloor == this.endFloor) {
this.endFloor = rand.nextInt(settings.getNofloors());
}
return true;
}
}
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