每月资产折旧

Question

我正在编写一个桌面应用程序，用于计算资产的月折旧和累计。

累积基于用户指定的月数。 因此，如果用户指定了12个月，则应累计超过这些月份。

此外，用户应该能够查看到目前为止每个月的累计值是否在指定的月份内。例如，如果我选择1月它应该给我1月的累计价值等等......

挑战：第一个挑战是获取所有用户指定月份的累积值第二个是如何将此概念与我的j形式和我的数据库链接，因为我的代码有效，但如何将其融入我的程序是一个问题

折旧方法：直线

下面是一个示例代码

 private void getAccumulation() {

     try {

         for (int row = 0; row <= 5; row++) {

             double Cost_Of_Acquisition = 2000;
             double Estimated_Residual_Value = 250;
             int Estimated_Useful_Life = 5;

             int depreciationMethod = 1;


             System.out.println(" acquisition cost of asset = " + (int) Cost_Of_Acquisition);
             System.out.println(" salvage value = " + (int) Estimated_Residual_Value);
             System.out.println(" number of months = " + Estimated_Useful_Life);
             System.out.println(" depreciation method  = " + depreciationMethod);

             for (int y = 1; y <= 5; y++) {
                 switch (depreciationMethod) {

                     case 1:
                         System.out.println(" straight line depreciation ");
                         double StraightLineDepreciation = ((Cost_Of_Acquisition - Estimated_Residual_Value) / Estimated_Useful_Life);
                         double AccumulatedDeprecaitionSL = (StraightLineDepreciation * y);
                         System.out.println("Asset number " + "1" + " uses straight line depreciation");
                         System.out.println(" depreciation charge for asset number " + "1" + " in month " + y + "=" + StraightLineDepreciation);
                         System.out.println("accumulated depreciation is " + AccumulatedDeprecaitionSL);
                         break;
                     case 2:
                         System.out.println(" sum of months digits depreciation ");
                         int SumofMonths = (0);
                         break;

                 }
             }
         }
     }
 }