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- public class BalanceInquiry extends Transaction
- {
- public BalanceInquiry( int userAccountNumber, Screen atmScreen, BankDatabase atmBankDatabase )
- {
- super( userAccountNumber, atmScreen, atmBankDatabase );
- }
- @Override
- public void execute()
- {
- BankDatabase bankDatabase = getBankDatabase();
- Screen screen = getScreen();
- double availableBalance = bankDatabase.getAvailableBalance( getAccountNumber() );
- double totalBalance = bankDatabase.getTotalBalance( getAccountNumber() );
- screen.displayMessageLine( "\nBalance Information:" );
- screen.displayMessage( " - Available balance: " );
- screen.displayDollarAmount( availableBalance );
- screen.displayMessage( "\n - Total balance: " );
- screen.displayDollarAmount( totalBalance );
- screen.displayMessageLine( "" );
- }
- }
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