teller.java

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package bank.v12;

/**
 * 柜员机测试
 * 
 * @author oyotong
 * 
 */
public class Teller {

	/**
	 * 柜员机测试方法
	 * 
	 * @param args
	 * @throws OpenAccountException 
	 * @throws OverDraftException
	 */
	public static void main(String[] args) throws OpenAccountException {

		// 开户
		Account account = new CheckingAccount(1000, 5000);

		System.out.println("存钱:4000");
		double b = account.deposit(4000);
		System.out.println("余额:" + b);
		System.out.println();

		System.out.println("取钱:11000");
		double b2 = 0;
		try {
			b2 = account.withdraw(11000);
		} catch (OverDraftException e) {
			System.err.println(e.getMessage());
		}
		System.out.println("余额:" + b2);
		System.out.println();

		System.out.println("取钱:1000");
		double b3 = 0;
		try {
			b3 = account.withdraw(1000);
		} catch (OverDraftException e) {
			System.err.println(e.getMessage());
		}
		System.out.println("余额:" + b3);
	}

}