Package calculations

Class CostCalculator

java.lang.Object

calculations.CostCalculator

public class CostCalculator
extends Object

Handles cost calculations for 3D printing.

Constructor Summary

Constructors

Constructor	Description
CostCalculator()

Method Summary

Modifier and Type	Method	Description
static double	calculateEnergyCost(Iterable<Printer> printers, double energyCostPerKwh, Map<Printer,Integer> distribution)	Calculates total energy cost based on printers' power consumption and print time.
static double	calculateMaterialCost(int totalUnits, double materialPerUnit, double materialCostPerKg, boolean hasDiscount, double discountRate)	Calculates the total material cost, applying a discount if applicable.
static double	calculateTotalCost(double materialCost, double energyCost)	Calculates the total cost of material and energy combined.
static double	calculateTotalCostWithCommission(double totalCost, double commissionPerUnit, int totalUnits)	Calculates the total cost including commission per unit.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

CostCalculator

public CostCalculator()

Method Details

calculateMaterialCost

public static double calculateMaterialCost(int totalUnits,
 double materialPerUnit,
 double materialCostPerKg,
 boolean hasDiscount,
 double discountRate)

Calculates the total material cost, applying a discount if applicable.

calculateEnergyCost

public static double calculateEnergyCost(Iterable<Printer> printers,
 double energyCostPerKwh,
 Map<Printer,Integer> distribution)

Calculates total energy cost based on printers' power consumption and print time.

calculateTotalCost

public static double calculateTotalCost(double materialCost,
 double energyCost)

Calculates the total cost of material and energy combined.

calculateTotalCostWithCommission

public static double calculateTotalCostWithCommission(double totalCost,
 double commissionPerUnit,
 int totalUnits)

Calculates the total cost including commission per unit.