NICCalculate.jsp

package com;
import com.*;
import com.EmployeeObject4;
import java.util.*;
import java.io.*;

public class NICCalculate
{
static ArrayList NICvaribles;
//Gives the value of the Lower Earnings Limit requires recording should the employees
//wages reach it.
static double  LEL_LEL = 0.0;
//LELxET Represents wages between the Lower Earning Limit and the Earning
//Threshold
static double  LEL_ET = 0.0;
//ETxUEL Represents wages between the Earning Limit and Upper Earning Limit
static double ET_UEL = 0.0;
//UELxUP Represents wages above the Upper Earning Limit
static double UEL_UP = 0.0;
//The NIC contributions for the employer and employee once calculated are
//placed in these varibles.
static double Employer;
static double Employee;
public void NICCalculate()
    {
    }
public static void body(EmployeeObject4 employee)
    {
    double grossPay = employee.getGrossPay();
    double LEL;
    double ET;
    double UEL;
//If the pay period is weekly.
    if(employee.getMonthWeek().equals("weekly") )
        {
//The weekly values for the LEL the ET and the UEL are taken from the static methods of
//InlandRevVar
        LEL = InlandRevVar.getLELweek();
        ET =  InlandRevVar.getETweek();
        UEL = InlandRevVar.getUELweek();
        }
//If the pay period is monthly.
    else
        {
//Monthly values are used.
        LEL = InlandRevVar.getLELmonth();
        ET =  InlandRevVar.getETmonth();
        UEL = InlandRevVar.getUELweek();
        }
//The if statements below work out how much pay falls between the between the
//different boundaries
    if(grossPay > LEL && grossPay < ET)
        {
        LEL_LEL = LEL;
        LEL_ET = grossPay - LEL;
        }
    if(grossPay > ET && grossPay < UEL)
        {
        LEL_LEL = LEL;
        LEL_ET = ET - LEL;
        ET_UEL = grossPay - ET;
        }
    if(grossPay > UEL)
        {
        LEL_LEL = LEL;
        LEL_ET = ET - LEL;
        ET_UEL = UEL - ET;
        UEL_UP = grossPay - UEL;
        }
//From statis method getNICList of class InlandRevVar an ArrayList of the
// the diiferent tables is taken different NIC percentages is taken and saved
// as NICvaribles
    NICvaribles = InlandRevVar.getNICList();
//The NIC elements in the arrayList are in group of three the is a charecter
//that represents the table two which the varibles belong the second represents
//the percent which the employee pays on their wages that fall into the Bracket
//in which NICs are paid. The third represents the percent the employer pays
//The for loop runs throught the list until the relevant table letter for the
//employee is found.
    for(int p = 0;p < NICvaribles.size();p = p+3)
        {
        if(NICvaribles.get(p).equals(employee.getNICtable()))
            {
           Employee = new Double(NICvaribles.get(p+1).toString()).doubleValue();
           Employer = new Double(NICvaribles.get(p+2).toString()).doubleValue();
            }
        }
// divided by one hundred to make it a percent calculation
        employee.setNewEmployeeNICcont(ET_UEL * Employee/100);
        employee.setNewEmployerNICcont((ET_UEL + UEL_UP) * Employer/100);
        employee.setLEL_LEL(LEL_LEL);
        employee.setLEL_ET(LEL_ET);
        employee.setET_UEL(ET_UEL);
    }
}