/**
* @param customerName
* @return Customer associated by the given name, or null if the customer cannot be found.
*/
public Customer findCustomerByNameAndType(String customerName, PowerType type) {
for (Entry<CustomerInfo, Customer> entry : customerMap.entrySet()) {
CustomerInfo key = entry.getKey();
Customer value = entry.getValue();
if (key.getName().equals(customerName) && (key.getPowerType() == type)) {
return value;
}
}
return null;
}
