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Class semper.payment.generic.Bank

java.lang.Object
   |
   +----semper.payment.generic.Bank

public class Bank

extends Object

Version:

$Revision: 1.5 $ $Date: 1996/09/03 12:53:06 $

Author:

Jose-Luis Abad-Peiro ([email protected])

See Also:

Acquirer, genericModule, genericAccount, genericTransaction, genericpurse

Bank()

biggerAmount(String, Amount)

Method to check if an amount is bigger than the amount of a given account

createAccount(String, Amount, String, String)

Method to Create a new Account.

deleteAccount(String)

Internal method to delete an account

existsAccount(String)

Test of existance of specified accounts.

getAccountNumber(String)

Get the Account's Number by searching the account with a keyword on the accounts database

getBalanceAccount(String)

Get the Account's Balance by searching the account with a keyword on the accounts database

getCreationDateAccount(String)

Get the Account's Creation Date by searching the account with a keyword on the accounts database

getCurrencyAccount(String)

Get the Account's Currency by searching the account with a keyword on the accounts database

getExpirationDateAccount(String)

Get the Account's Expiration Date by searching the account with a keyword on the accounts database

getOwnerAccount(String)

Get the Account's Owner by searching the account with a keyword on the accounts database

initAccountStorage(String)

Method to initialize the Accounts Database.

transferAmount(String, String, String, String)

Internal Method to transfer money from account to account

  public Bank()

  public String createAccount(String ownerAccount,
                              Amount initialAmount,
                              String creationDate,
                              String expirationDate)

Method to Create a new Account.

Parameters:

ownerAccount - User who belongs the money, obvious?...

initialAmount - Amount of money to open the account with.

creationDate - Account's Date of creation.

expirationDate - Account's Date of expiration.

Returns:

the new account Number

See Also:

Acquirer

  public String getAccountNumber(String keyword)

Get the Account's Number by searching the account with a keyword on the accounts database

Parameters:

keyword - used to search for the account

Returns:

the required account Number

See Also:

Acquirer

  public boolean existsAccount(String keyword)

Test of existance of specified accounts. Searches in the accounts database via keyword.

Parameters:

keyword - used to search for the account

Returns:

true/false

See Also:

Acquirer

  public String getBalanceAccount(String keyword)

Get the Account's Balance by searching the account with a keyword on the accounts database

Parameters:

keyword - used to search for the account

Returns:

the account's balance

See Also:

Acquirer

  public String getCurrencyAccount(String keyword)

Get the Account's Currency by searching the account with a keyword on the accounts database

Parameters:

keyword - used to search for the account

Returns:

the account's currency

See Also:

Acquirer

  public String getOwnerAccount(String keyword)

Get the Account's Owner by searching the account with a keyword on the accounts database

Parameters:

keyword - used to search for the account

Returns:

the account's owner UserName

See Also:

Acquirer

  public String getCreationDateAccount(String keyword)

Get the Account's Creation Date by searching the account with a keyword on the accounts database

Parameters:

keyword - used to search for the account

Returns:

the account's creation date

See Also:

Acquirer

  public String getExpirationDateAccount(String keyword)

Get the Account's Expiration Date by searching the account with a keyword on the accounts database

Parameters:

keyword - used to search for the account

Returns:

the account's expiration date

See Also:

Acquirer

  public boolean biggerAmount(String account,
                              Amount amount)

Method to check if an amount is bigger than the amount of a given account

Returns:

true/false

See Also:

Acquirer

  public boolean transferAmount(String accountPayer,
                                String accountPayee,
                                String amount,
                                String currency)

Internal Method to transfer money from account to account

Parameters:

accountPayer - Account from which the money goes

accountPayee - Account receiving the money

Returns:

true/false

See Also:

Acquirer

  public void deleteAccount(String account)

Internal method to delete an account

Parameters:

account - Account to delete

Returns:

void

See Also:

genericAccount

  public void initAccountStorage(String database)

Method to initialize the Accounts Database. By default it will be a file defined in _accountFile

Parameters:

database - String containing Database file name

Returns:

void

See Also:

genericAccount

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