Hi Everybody
I am in need for help. I have a program which is surppose to allow the user to input a boat and a time and date of hire for that boat.
Problem is that the button wont work and i dont know how to get the time in 12 hours i.e Timehired 1.00pm?
If an y one can help me get my button and the time running i would be so grateful thank you so much. If someone can tell me how to allow the user to input time is so so frustating see I am not that good at gui's thanks again. Also how do i get the date and time to come from real time like from the calender
Here is the code
public abstract class Boat
{
protected String name;
protected int id;
protected String type;
protected boolean hire;
public Boat(int boatID, String boatName, String boatType)
{
name = boatName;
id = boatID;
type = boatType;
hire = false;
}
}import java.util.Date;
import java.util.Calendar;
import java.text.SimpleDateFormat;
import java.util.GregorianCalendar;
public abstract class PedalBoat extends Boat
{
Calendar cal = new GregorianCalendar();
protected String colour;
protected double cost = 4.00;
protected int status;
protected String stat;
protected int timeHired;
public PedalBoat(int id, String boatName, String boatType, String c, int theStatus, int Time)
{
super(id, boatName, boatType);
colour = c;
status = theStatus;
timeHired = Time;
super.hire = false;
if(theStatus==0)
{
stat="Unavailable";
}
else
{
stat="Available";
}
}
public int getstat()
{
return status;
}
public String toString()
{
String s = "\nBoat ID:" + id + "\nAvaliablitiy: " + stat + "\nName:" + name + "\nTime" + timeHired + "\nRate Per hour" + cost;
return s;
}
}public abstract class RowingBoat extends Boat
{
protected String colour;
protected double cost= 4.00;
protected int status;
protected String stat;
protected int timeHired;
public RowingBoat(int id, String boatName, String boatType, String c, int theStatus, int Time)
{
super(id, boatName, boatType);
colour = c;
status = theStatus;
timeHired = Time;
super.hire = false;
if(theStatus==0)
{
stat="Unavailable";
}
else
{
stat="Available";
}
}
public int getstat()
{
return status;
}
public String toString()
{
String s = "\nBoat ID:" + id + "\nAvaliablitiy: " + stat + "\nName: " + name + "\nTime " + timeHired + "\nRate Per hour " + cost;
return s;
}
}import java.util.*;
import javax.swing.*;
public abstract class BoatHireCompany
{
protected ArrayList <Boat> Boat;
protected int numBoat;
protected int maxBoat;
protected ArrayList <PedalBoat> PedalBoat;
protected int numPedalBoat;
protected int maxPedalBoat;
protected ArrayList <RowingBoat> RowingBoat;
protected int numRowingBoat;
protected int maxRowingBoat;
private String BoatHireCompanyName = "Octgon Boat Company";
public BoatHireCompany (String name, int num)
{
BoatHireCompanyName = name;
numBoat = 0;
maxBoat = num;
numPedalBoat = 0;
maxPedalBoat = num;
numRowingBoat = 0;
maxRowingBoat = num;
Boat = new ArrayList <Boat> (maxBoat);
PedalBoat = new ArrayList <PedalBoat> (maxPedalBoat);
RowingBoat = new ArrayList <RowingBoat> (maxRowingBoat);
}
public boolean addBoat(Boat newBoat)
{
if (numBoat == maxBoat)
{
return false;
}
else
{
Boat.add(newBoat);
numBoat++;
return true;
}
}
public boolean addPedalBoat (PedalBoat newPedalBoat)
{
if (numPedalBoat == maxPedalBoat)
{
return false;
}
else
{
PedalBoat.add(newPedalBoat);
numPedalBoat++;
return true;
}
}
public boolean addRowingBoat (RowingBoat newRowingBoat)
{
if (numRowingBoat == maxRowingBoat)
{
return false;
}
else
{
RowingBoat.add(newRowingBoat);
numRowingBoat++;
return true;
}
}
public void displayBoatDetails(JTextArea displayArea)
{
System.out.println("\nCompany Name : " + BoatHireCompanyName);
for (int i = 0; i <numBoat; i++)
{
System.out.println("\nCompany NameDetails : " + Boat.get(i).toString());
}
}
public void displayPedalBoatDetails(JTextArea displayArea)
{
for (int i = 0; i <numPedalBoat; i++)
{
System.out.println("\nPedal Boat Details : " + PedalBoat.get(i).toString());
}
}
public void displayRowingBoatDetails(JTextArea displayArea) {
for (int i = 0; i <numRowingBoat; i++)
{
System.out.println("\nRowing Boat Details : " + RowingBoat.get(i).toString());
}
}
public Boat findBoat(String boatID)
{
for (int i = 0; i < numBoat; i++)
{
Boat BID = Boat.get(i);
return BID;
}
return null;
}
void addPedalBoat(JTextArea displayArea) {}
void addRowingBoat(JTextArea displayArea) {}
void findBoat(JTextArea displayArea) {}
}import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class Hire extends JDialog implements ActionListener
{
protected JButton ok;
protected JButton cancel;
protected JTextField bid;
protected JTextField name;
protected JTextField time;
protected BoatHireCompany Boat;
public Hire(String sTitle, JFrame owner) {
super (owner, sTitle, true);
setLayout(new FlowLayout());
setSize(350,200);
add (new JLabel("Enter Boat ID:"));
bid = new JTextField(20);
add (bid);
add (new JLabel("Enter Customer Name:"));
name = new JTextField(20);
add (name);
add (new JLabel("Enter Current Time:"));
time = new JTextField(20);
add (time);
ok = new JButton("Hire Boat!");
ok.addActionListener(this);
add(ok);
cancel = new JButton("Cancel");
cancel.addActionListener(this);
add(cancel);
}
public BoatHireCompany getBoat()
{
return Boat;
}
public void actionPerformed(ActionEvent e) {
if (e.getSource() == ok) {
Boat = new BoatHireCompany("Carl",10) {};
}
else if (e.getSource() == cancel) {
// data entry cancelled
Boat = null;
}
dispose();
}
}import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class Main extends JFrame implements ActionListener
{
protected JButton displayBoats;
protected JButton displayPBoats;
protected JButton displayRBoats;
protected JButton addpBoats;
protected JButton addrBoats;
protected JButton hireboat;
protected JButton boatbk;
protected JButton hire;
protected JTextArea displayArea;
protected BoatHireCompany octagon;
protected BoatHireCompany pBoat;
protected BoatHireCompany rBoat;
public Main()
{
pBoat=new BoatHireCompany("Octagon Boat Hire Company",5) {};
rBoat=new BoatHireCompany("Octagon Boat Hire Company",5) {};
octagon= new BoatHireCompany("Octagon Boat Hire Company",5) {};
PedalBoat B1= new PedalBoat(123,"Forbidden One","Pedal Boat","White",1,0){};
PedalBoat B2= new PedalBoat(623,"Dragon","Pedal Boat","Green",0,14){};
RowingBoat B3= new RowingBoat (764,"Death","Rowing Boat","Yellow",1,0){};
RowingBoat B4= new RowingBoat(344,"Sword","Rowing Boat","Aqua blue",0,15){};
octagon.addBoat( B1);
octagon.addBoat( B2);
octagon.addBoat( B3);
octagon.addBoat( B4);
pBoat.addBoat( B1);
pBoat.addBoat( B2);
rBoat.addBoat( B3);
rBoat.addBoat( B4);
// set up frame
setTitle("Octagon Boat Hire Company");
setBounds(0, 0, 1200, 250);
getContentPane().setLayout(new BorderLayout());
// add buttons and actionListeners
displayBoats = new JButton("Display all boats");
displayBoats.addActionListener(this);
displayPBoats = new JButton("Display all pedal boats");
displayPBoats.addActionListener(this);
displayRBoats = new JButton("Display all rowing boats");
displayRBoats.addActionListener(this);
addpBoats = new JButton("Add new pedal boat");
addpBoats.addActionListener(this);
addrBoats = new JButton("Add new rowing boat");
addrBoats.addActionListener(this);
hireboat = new JButton("List of Hire Boat");
hireboat.addActionListener(this);
boatbk = new JButton("Return boat");
boatbk.addActionListener(this);
hire = new JButton("Hire boat");
hire.addActionListener(this);
JPanel p = new JPanel();
p.add(displayBoats) ;
p.add(displayPBoats);
p.add(displayRBoats);
p.add(addpBoats);
p.add(addrBoats);
p.add(hireboat);
p.add(boatbk);
getContentPane().add("South", p);
JPanel northPanel = new JPanel();
displayArea = new JTextArea("This is the display area " +"\nDetails of boats will be displayed here " +"\nPlease make your choice\n\n\n\n\n\n" );
JScrollPane scrollPane;
scrollPane = new JScrollPane(displayArea);
northPanel.add(scrollPane);
getContentPane().add("Center", northPanel);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setVisible(true);
String name;
name = JOptionPane.showInputDialog("What is your name? ");
JOptionPane.showMessageDialog(null, "Welcome: " + name);
}
public void actionPerformed(ActionEvent e)
{
if (e.getSource() == displayBoats)
{
octagon.displayBoatDetails(displayArea);
}
else if (e.getSource() == displayPBoats)
{
pBoat.displayPedalBoatDetails(displayArea);
}
else if (e.getSource() == displayRBoats)
{
rBoat.displayRowingBoatDetails(displayArea);
}
else if (e.getSource() == addpBoats)
{
octagon.addPedalBoat(displayArea);
}
else if (e.getSource() == addrBoats)
{
octagon.addRowingBoat(displayArea);
}
else if (e.getSource()==hire)
{
displayArea.setText("boat hired");
}
}
public static void main(String []args)
{
Main window = new Main();
window.setVisible(true);
}
}