Question
( please help with this question for java, please do not hand write :) thank you) Bank holds an array of Accounts. Each Account has
(please help with this question for java, please do not hand write :) thank you)
Bank holds an array of Accounts. Each Account has an associated Client. Each Client can have more than one Account.
An Account class should have 1. a constructor public Account(Client client, int accountNumber, int balance)
2. methods to allow for basic banking operations that are thread-safe, make sure to Log each transaction getBalance() withdraw(int amount) deposit(int amount)
3. method to display account information public String toString()
A Client class should have 1. a constructor public Client(String name) 2. methods to access, modify and display the name
For the purpose of this lab we will simulate the fact that a bank client can have multiple accounts.
A Bank class should have 1. a constructor public Bank(int accountsCount, int clientsCount) Use a random number generator to assign an account ID within the range from 0 to accountsCount.
Use a random number generator to assign a client ID within the range from 0 to clientsCount. Use the name ("Person " + client ID) as the name of the client.
Use a random number generator to assign initial balance from 0 to a 100
2. a method to get a random account public Account getRandomAccount()
3. a method to print the summary of all accounts public void printSummary()
Create a multi-threaded program that emulates the banking operation
1. Create a Bank with 5 accounts and 2 clients 2. Within the main program create three threads of execution each simulating a concurrently operating bank branch or ATM having access to account information. Within each thread have a loop of 10 following operation a. Get a random account b. sleep for random time from 0 to 100 milliseconds c. check account balance and withdraw random (10-200) amount if balance > 0 d. sleep for random time from 0 to 100 milliseconds e. check account balance f. sleep for random time from 0 to 100 milliseconds g. deposit random (10-200) amount
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