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Interface examples.ejb.basic.beanManaged.Account

public interface Account
The methods in this interface are the public face of AccountBean. The signatures of the methods are identical to those of the bean, except that these methods throw a java.rmi.RemoteException. Note that the EJBean does not implement this interface. The corresponding code-generated EJBObject implements this interface and delegates to the EJBean.

Method Index

o balance()
Balance in account.
o deposit(double)
Deposits an amount.
o withdraw(double)
Withdraws an amount.

Method Detail

o deposit

public double deposit(double amount) throws java.rmi.RemoteException
          Deposits an amount.
Parameters:
amount - double Amount to deposit
Returns:
double Account Balance
Throws:
java.rmi.RemoteException - if there is a communications or systems failure
o withdraw

public double withdraw(double amount) throws ProcessingErrorException, java.rmi.RemoteException
          Withdraws an amount.
Parameters:
amount - double Amount to withdraw
Returns:
double Account Balance
Throws:
ProcessingErrorException - if there is an error while withdrawing
java.rmi.RemoteException - if there is a communications or systems failure
o balance

public double balance() throws java.rmi.RemoteException
          Balance in account.
Returns:
double Account Balance
Throws:
java.rmi.RemoteException - if there is a communications or systems failure

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