Mine

import java.util.*;/***Name: Michael Dubendris			<br>*Course: 5002-220-01			<br>*Homework: 2			<br>*Date: 3/20/07			<br>*<BR>*Class: Teller <br>*Purpose: The purpose of this class is to display bank account information*	and to take in bank account information by the user.*<br>*	@Author Michael Dubendris*	@Version 1.0*	@see BankAccount*/public class Teller{	public static void main(String [] args)	{			Scanner bbq = new Scanner(System.in);		BankAccount account = new BankAccount();		MyScanner myScan = new MyScanner();	//attributes			int transNumber = 0;		String transType = null;		boolean go = false;		int j = 0;		String name = "Unknown";		double balance = 0;		account.setName(name);		account.setBalance(250);		char another = 'x';				System.out.println("Welcome to the Sopprano Bank");				//set customer name		do		{			System.out.print("Enter the customer name: ");			name = bbq.nextLine();			name.trim();			if(name.length() > 0)			{				account.setName(name);			}			else			{				System.out.println("Error: Enter a valid name");			}		}		while(name.length() == 0);				//set starting balance		do		{			System.out.print("Enter the initial balance: ");			balance = bbq.nextDouble();			if(balance >= 0)			{				account.setBalance(balance);			}			else			{				System.out.println("Error: initial balance must be >= 0");			}		}		while(balance < 0);// //transaction number method deprecated in HW 2		// 		//take number of transactions// 		do// 		{// 			System.out.print("Enter the number of transactions to be performed: ");// 			try// 			{// 				transNumber = bbq.nextInt();// 			}//end try// 			catch(Exception e)// 			{// 				System.out.println("Error: number of transactions must be an integer value. Exiting...");// 				System.exit(1);// 			}//end catch// 			if(transNumber >= 0)// 			{// 				go = false;// 			}//end if// 			// 		}//end of do// 		while(go == true);// //end number of transactions//more deprecated code// // // // // // // 		for(j = 0; j < (transNumber * 2); j++)// // // // // // // 		{// // // // // // // // // // // // // // 			boolean transaction = false;// // // // // // // 			if(j == (transNumber * 2))// // // // // // // 			{// // // // // // // 				transaction = true;// // // // // // // 			}//end ifboolean transaction = true;			do			{				System.out.print("Enter d for deposit or w for withdrawal: ");						transType = bbq.nextLine();		//withdrawal loop				if(transType.startsWith("w")|| transType.startsWith("W"))				{										boolean wd = false;					while(wd == false)					{						System.out.print("Enter the amount to withdraw: ");						double withdrawal = bbq.nextDouble();						transaction = false;						wd = account.withdrawal(withdrawal);												if(wd == true)						{							System.out.println("Status after withdrawal: " + account.getName() + " $" + account.getBalance());							System.out.print("Perform another transaction? (y/n): ");							String newTrans = bbq.next();							another = myScan.nextYN(newTrans.charAt(0));														switch(another)							{								case 'y': transaction = true;								break;								case 'n': transaction = false;								break;								default: System.out.println(another);							}								}//end if						else						{							System.out.println("Error: Withdrawal must be > 0 and <= current balance of $" + account.getBalance());						}//end else					}//end while				}//end if			//deposit loop				if(transType.startsWith("d")|| transType.startsWith("D"))				{					boolean dp = false;					while(dp == false)					{						System.out.print("Enter the amount to deposit: ");						double deposit = bbq.nextDouble();						transaction = false;						dp = account.deposit(deposit);												if(dp == true)						{							System.out.println("Status after deposit: " + account.getName() + " $" + account.getBalance());							System.out.print("Perform another transaction? (y/n): ");							String newTrans = bbq.next();							another = myScan.nextYN(newTrans.charAt(0));														switch(another)							{								case 'y': transaction = true;								break;								case 'n': transaction = false;								break;								default: System.out.println(another);														}								}//end if						else						{							System.out.println("Error: Deposit must be > 0");						}//end else					}//end while				}//end if// 				System.out.print("Perform another transaction? (y/n): ");// 				String newTrans = bbq.next();// 				char another = myScan.nextYN(newTrans.charAt(0));// 				// 				switch(another)// 				{// 					case 'y': transaction = true;// 					case 'n': transaction = false;// 					default: System.exit(1);// 				}					}//end do			while(transaction == true);				System.out.printf("Final Account Status: Name: " + account.getName() + " " + "Balance: " + "$%.2f\n", account.getBalance());			}//end of Main}//end class