Class ExpenseViewCLI

java.lang.Object

com.truebubo.maniflow.expense.ExpenseViewCLI

public class ExpenseViewCLI
extends Object

CLI Frontend for expense portion of the application

Constructor Summary

Constructors

Constructor	Description
ExpenseViewCLI(ExpenseService expenseService)	CLI front-end for expenses

Method Summary

Modifier and Type	Method	Description
void	addExpense(Expense expense)	Saves the expense
void	changeExpense(int id, BigDecimal newAmount)	Change the value on the expense with given id
void	showExpenses()	Displays the list of all the expenses for the user

Methods inherited from class java.lang.Object

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

Constructor Details

ExpenseViewCLI

public ExpenseViewCLI(@NonNull
 ExpenseService expenseService)

CLI front-end for expenses

Parameters:

expenseService - service for accessing expense back-end

Method Details

showExpenses

public void showExpenses()

Displays the list of all the expenses for the user

addExpense

public void addExpense(@NonNull
 Expense expense)

Saves the expense

Parameters:

expense - Information about the expense to be added

changeExpense

public void changeExpense(int id,
 @NonNull
 BigDecimal newAmount)

Change the value on the expense with given id

Parameters:

id - ID identifying the expense. It is the left value displayed when calling showExpenses

newAmount - Will update the value to this value. If set to zero. The value will be removed