public class CustomerDB
extends java.lang.Object
| Modifier and Type | Method and Description |
|---|---|
Customer |
findCustomer(java.lang.String customerID)
Returns the customer for a given customer id.
|
static CustomerDB |
getInstance()
Returns the instance of this class.
|
public static CustomerDB getInstance()
public Customer findCustomer(java.lang.String customerID)
customerID - null if
no such customer exsits.