assignment1java

import javax.swing.*;

public class Delivery
{
 private String id;
 public char destType;
 private double weight;
 private double total;
 private int temp = 0;


 public Delivery()
 {
    id = " ";
    destType = ' ';
    weight = 0.0;
 }


 public Delivery(String i,char d,double w)
 {
     id = i;
     destType = d;
     weight = w;
 }

 public String getId(){return id;}
 public char getDestType(){return destType;}
 public double getWeight(){return weight;}

 public String toString()
 {
     return("IDENTIFICATION NUMBER : "+id+"\nDESTINATION TYPE: "+destType+"\nWEIGHT : "+weight);
 }


public double calculateFee(Delivery bib)
{

 if(bib.destType == 'L' || bib.destType == 'l')
 {
       if(bib.weight >= 0 && bib.weight < 5)
       {
            total = weight*5.5;
       }

           else if(bib.weight >= 5 && bib.weight < 16)
           {
                total = weight*5.3;
           }
                else if(bib.weight > 16)
                {
                    total = weight*5;
                }
 }

  if(bib.destType == 'X' || bib.destType == 'x')
  {
     if(bib.weight > 0 && bib.weight < 5)
       {
            total = (bib.weight*7.5)+10;
       }
        else if(bib.weight >= 5)
         {
         total = (bib.weight*7)+15;
         }
  }

 return total;
}

public static void main(String[] args)
{
    int number = Integer.parseInt(JOptionPane.showInputDialog("NUMBER OF OBJECT :"));
    int temp = 0;
    double highest = 0.0;

 Delivery[] e = new Delivery[number];

 double total = 0.0;

 for(int i = 0; i < number ;i++)
 {
  char destType;

  String id = JOptionPane.showInputDialog("IDENTIFICATION NUMBER   :");
  String dest = JOptionPane.showInputDialog("[L]LOCAL / [X]LONG DISTANCE :");
  double weight = Double.parseDouble(JOptionPane.showInputDialog("WEIGHT OF OBJECT  :"));


 destType = dest.charAt(0);

 e[i] = new Delivery(id, destType, weight);
 }

 for(int j = 0; j < number; j++)
  {
   total = e[j].calculateFee(e[j]);

   if(total > highest)
   {
   highest = total;
   temp = j;
   }

  }
  JOptionPane.showMessageDialog(null,"the id number of object with highest fee is : "+e[temp].id);

  for(int k = 0; k < number; k++)
  {
   JOptionPane.showMessageDialog(null,e[k].toString()+"\nTotal : "+e[k].calculateFee(e[k]));
  }
 }
}