Question: I need Help for Making UML for my ATM project please Q. Problems @ Javadoc G Declaration Coverage Console public class Authentication { private HashMap

I need Help for Making UML for my ATM project please

I need Help for Making UML for my ATM project please Q.Problems @ Javadoc G Declaration Coverage Console public class Authentication \{ privateHashMap dataBase; public Authentication() \{ dataBase = new HashMap(); dataBase.put("1234", new Card("1234",0 , new History(5))); public Card check (String cardNumber) \{ return dataBase.get(cardNumber);\} ablic class History \{ private int start; private int end; privateint size; private int lastTransaction; private int maxSize; Transaction[] transactionsHistory; History(int maxSize)\{ this. maxsize = maxSize; start =0; end =1; size =0; lastTransaction=0; transactionsHistory = new Transaction [maxSize] 3 public void insert(Transaction transaction) \{if (sizeimage text in transcribed

Q. Problems @ Javadoc G Declaration Coverage Console public class Authentication \{ private HashMap dataBase; public Authentication() \{ dataBase = new HashMap(); dataBase.put("1234", new Card("1234", 0 , new History(5))); public Card check (String cardNumber) \{ return dataBase.get(cardNumber); \} ablic class History \{ private int start; private int end; private int size; private int lastTransaction; private int maxSize; Transaction[] transactionsHistory; History(int maxSize) \{ this. maxsize = maxSize; start =0; end =1; size =0; lastTransaction =0; transactionsHistory = new Transaction [maxSize] 3 public void insert(Transaction transaction) \{ if (size

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!