public ReturnTuple<Integer> newCustomer(int id, Timestamp timestamp)
throws RemoteException, TransactionAbortedException, InvalidTransactionException {
if (!isMaster) {
System.out.println("Slave retransmitting newCustomer to master");
return this.getMaster().newCustomer(id, timestamp);
} else {
timestamp.stamp();
int rid =
Integer.parseInt(
String.valueOf(id)
+ String.valueOf(Calendar.getInstance().get(Calendar.MILLISECOND))
+ String.valueOf(Math.round(Math.random() * 100 + 1)));
NewCustomerWithIdRMICommand nc =
new NewCustomerWithIdRMICommand(carGroup, flightGroup, roomGroup, id, rid);
nc.setTimestampObject(timestamp);
ReturnTuple<Integer> result = null;
try {
overseer.validTransaction(id);
lm.Lock(id, Customer.getKey(rid), nc.getRequiredLock());
nc.execute();
result = new ReturnTuple<Integer>(rid, nc.success.timestamp);
overseer.addCommandToTransaction(id, nc);
} catch (DeadlockException d) {
timestamp.stamp();
overseer.abort(id);
timestamp.stamp();
throw new TransactionAbortedException(timestamp);
} catch (TransactionAbortedException tae) {
tae.t = timestamp;
throw tae;
} catch (InvalidTransactionException ite) {
ite.t = timestamp;
throw ite;
}
result.timestamp.stamp();
return result;
}
}
public void deposit(String accountNum, String depositAmount) {
// actually deposits the appropriate amount into the account
double deposit =
Double.parseDouble(
depositAmount); // the balance in the Account class is saved as a double so it must be
// converted here
boolean accountFound = customer.addMoney(deposit, accountNum);
if (accountFound == true) {
// create the log file
timestamp = date.getTime();
String customerID = customer.returnID();
AdminLog newTransaction =
new AdminLog(timestamp, transaction_counter, customerID, accountNum, deposit);
adminLogs.add(newTransaction);
transaction_counter++;
add_interest();
String infoMessage = customer.builderToString();
jf.displayInfo(infoMessage);
try {
saveFile(cust, DBfile);
saveFile(adminLogs, logFile);
} catch (IOException e) {
e.printStackTrace();
}
} else {
jf.errorMessage(
"We cannot find that account number in our database"); // pops up an error message if the
// account was not found
}
customer = null; // resets the customer and account after each transaction
pin = null;
}
@Override
public Customer findCustomerById(long customerId) {
Customer customer = customerRepository.findOne(customerId);
if (null == customer) throw new CustomerNotFoundException(customerId);
Hibernate.initialize(customer.getUser());
return customer;
}
public void withdraw(String withdrawAmount, String accountNum) {
// actually performs the withdrawal service
double withdrawal = Double.parseDouble(withdrawAmount);
boolean accountFound = customer.removeMoney(withdrawal, accountNum);
if (accountFound == true) {
// creates the log file
double logAmount = -withdrawal;
timestamp = date.getTime();
String customerID = customer.returnID();
AdminLog newTransaction =
new AdminLog(timestamp, transaction_counter, customerID, accountNum, logAmount);
adminLogs.add(newTransaction);
transaction_counter++;
add_interest();
String infoMessage = customer.builderToString();
jf.displayInfo(infoMessage);
try {
saveFile(cust, DBfile);
saveFile(adminLogs, logFile);
} catch (IOException e) {
e.printStackTrace();
}
} else {
jf.errorMessage(
"We cannot find that account number in our database"); // pops up an error message if the
// account was not found
}
customer = null; // resets the customer and account after each transaction
pin = null;
}
public void open_account(boolean save) {
// actually opens the account
customer.addAccount(
starting_account_number,
save); // addAccount will create a new account based on whether it is savings/checkings
StringBuilder text = new StringBuilder();
text.append("<html>Account created!<br>");
String result = customer.returnInfo();
String subResult = result.substring(6);
text.append(subResult);
String infoText = text.toString();
jf.displayInfo(infoText);
transaction_counter++;
add_interest();
try {
saveFile(cust, DBfile);
saveFile(adminLogs, logFile);
} catch (IOException e) {
e.printStackTrace();
}
customer = null; // resets the customer and account after each transaction
pin = null;
}
public void printAllAccounts(String customerID) {
// Sorts the customer based on ID, then prints the accounts information
// change the withdrawal funcitons and deposit functions too
ajf.dispose();
ajf = new AdminRunningFrame(this);
Collections.sort(cust, Customer.CompareIDs);
String searchString = ajf.getCustomerID();
StringBuilder stringResults = new StringBuilder();
String header = header();
stringResults.append(header);
for (Customer customer : cust) {
String id = customer.returnID();
String name = customer.getName().toUpperCase();
String pin = customer.returnPin();
if (searchString.equals(id)) {
ArrayList<Account> accounts = customer.getAccounts();
if (!accounts.isEmpty()) {
for (Account account : accounts) {
if (account.checkActive()) {
String accountNumber = account.returnNumber();
double balance = account.returnBalance();
String balanceAsString = formatter.format(balance);
String customerInfo = printAdminInfo(name, id, accountNumber, pin, balanceAsString);
stringResults.append(customerInfo);
}
}
}
}
}
String resultsAsString = stringResults.toString();
ajf.printInfo(resultsAsString);
}
@Override
public Customer removeCustomer(long userId, long customerId) {
User user = userRepository.findOne(userId);
Customer customer = customerRepository.findOne(customerId);
user.getCustomers().remove(customer);
this.userRepository.save(user);
customer.setUser(null);
this.customerRepository.delete(customer);
return customer;
}
public static void main(String[] args) throws Exception {
System.out.println("hello from Customer.java");
EntityManagerFactory factory = Persistence.createEntityManagerFactory("customerPU");
EntityManager manager = factory.createEntityManager();
Query q1 = manager.createQuery("SELECT COUNT(c) FROM Customer c");
Long count = (Long) q1.getSingleResult();
if (count == 0) {
// record is empty, read from data.txst
System.out.println("record empty, read from data.txt...");
// try {
FileReader fr = new FileReader("data.txt");
BufferedReader br = new BufferedReader(fr);
String s;
while ((s = br.readLine()) != null) {
// System.out.println(s);
// split the string s
Object[] items = s.split("\\|");
// store in string list
// List<String> itemList= new ArrayList<String>(Arrays.asList(items));
// string list converted to array
// Object[] itemArray = itemList.toArray();
// insert data into database table
manager.getTransaction().begin();
Customer c = new Customer();
// add email
c.setEmail((String) items[0]);
// add pass
c.setPass((String) items[1]);
// add name
c.setName((String) items[2]);
// add address
c.setAddress((String) items[3]);
// add yob
c.setYob((String) items[4]);
// change to managed state
manager.persist(c);
manager.getTransaction().commit();
}
fr.close();
}
// display the records
Query q2 = manager.createNamedQuery("Customer.findAll");
List<Customer> customers = q2.getResultList();
for (Customer c : customers) {
System.out.println(c.getName() + ", " + c.getEmail());
}
manager.close();
factory.close();
}
public void model_transfer(String customerID, String customerPIN) {
// calls the transfer screen from the RunningFrame class
validate_info(customerID, customerPIN);
if (customer != null) {
jf.dispose();
jf = new RunningFrame(this);
String result = customer.returnInfo();
ArrayList<String> allAccounts = customer.getAllAccounts();
jf.transferScreen(result, allAccounts);
}
}
@Override
public Collection<Customer> loadCustomerAccounts(long userId) {
List<Customer> customersList = this.customerRepository.findByUserId(userId);
ArrayList<Customer> customers = new ArrayList<Customer>();
for (Customer c : customersList) {
Hibernate.initialize(c);
User user = new User(userId);
c.setUser(user);
customers.add(c);
}
return Collections.unmodifiableList(customers);
}
public void model_printAllAccounts() {
ArrayList<String> cusIDs = new ArrayList<String>(100);
cusIDs.add("Accounts:");
Collections.sort(cust, Customer.CompareIDs);
for (Customer c : cust) {
String id = c.returnID();
cusIDs.add(id);
}
if (ajf != null) {
ajf.dispose();
}
ajf = new AdminRunningFrame(this);
ajf.showOneCustomerScreen(cusIDs);
}
public void create_account(String name, String newPin) {
// Actually creates the customer account
Customer customer = new Customer(starting_customer_number, newPin, name);
cust.add(customer);
String newCusID = customer.returnID();
String idString = String.format("Your new Customer ID is: %s\n", newCusID);
transaction_counter++;
add_interest();
try {
saveFile(cust, DBfile);
} catch (IOException e) {
e.printStackTrace();
}
jf.displayInfo(idString);
}
// Deletes customer from the database.
public ReturnTuple<Boolean> deleteCustomer(int id, int customerID, Timestamp timestamp)
throws RemoteException, TransactionAbortedException, InvalidTransactionException {
if (!isMaster) {
System.out.println("Slave retransmitting deleteCustomer to master");
return this.getMaster().deleteCustomer(id, customerID, timestamp);
} else {
timestamp.stamp();
DeleteCustomerRMICommand dc =
new DeleteCustomerRMICommand(carGroup, flightGroup, roomGroup, id, customerID);
dc.setTimestampObject(timestamp);
ReturnTuple<Boolean> result = null;
try {
overseer.validTransaction(id);
lm.Lock(id, Customer.getKey(customerID), dc.getRequiredLock());
dc.execute();
result = dc.success;
if (result.result) overseer.addCommandToTransaction(id, dc);
} catch (DeadlockException d) {
timestamp.stamp();
overseer.abort(id);
timestamp.stamp();
throw new TransactionAbortedException(timestamp);
} catch (TransactionAbortedException tae) {
tae.t = timestamp;
throw tae;
} catch (InvalidTransactionException ite) {
ite.t = timestamp;
throw ite;
}
result.timestamp.stamp();
return result;
}
}
// Adds flight reservation to this customer.
public ReturnTuple<Boolean> reserveFlight(
int id, int customerID, int flightNum, Timestamp timestamp)
throws RemoteException, TransactionAbortedException, InvalidTransactionException {
if (!isMaster) {
System.out.println("Slave retransmitting reserveFlight to master");
return this.getMaster().reserveFlight(id, customerID, flightNum, timestamp);
} else {
timestamp.stamp();
ReserveFlightRMICommand rf =
new ReserveFlightRMICommand(flightGroup, id, customerID, flightNum);
rf.setTimestampObject(timestamp);
ReturnTuple<Boolean> result = null;
try {
overseer.validTransaction(id);
lm.Lock(id, Customer.getKey(customerID), rf.getRequiredLock());
lm.Lock(id, Flight.getKey(flightNum), rf.getRequiredLock());
rf.execute();
result = rf.success;
if (result.result) overseer.addCommandToTransaction(id, rf);
} catch (DeadlockException d) {
timestamp.stamp();
overseer.abort(id);
timestamp.stamp();
throw new TransactionAbortedException(timestamp);
} catch (TransactionAbortedException tae) {
tae.t = timestamp;
throw tae;
} catch (InvalidTransactionException ite) {
ite.t = timestamp;
throw ite;
}
result.timestamp.stamp();
return result;
}
}
/**
* Get an order to put in the database
*
* @param id for the order
* @param warehouse for the order
* @param station for the order
* @param customer for the the order
* @return order
*/
public Order getOrder(int id, Warehouse warehouse, Station station, Customer customer) {
Order order = new Order();
order.setOrderID(id);
order.setCustomerID(customer.getCustomerID());
order.setWarehouseID(warehouse.getWarehouseID());
order.setStationID(station.getStationID());
order.setDateOrdered(randDate());
order.setCompleted(1); // set as completed by default
order.setNumLineItems(randInt(3, 10)); // number of line items per order
customer.setDeliveriesReceived(customer.getDeliveriesReceived() + 1);
customer.setNumPayments(customer.getNumPayments() + 1);
return order;
}
/** Writes user state information to the shared filesystem */
private void updateStateCache(
final Customer customer,
final int transitionId,
final CustomerState newState,
Latch dbLatch) {
try {
dbLatch.acquire();
} catch (InterruptedException e) {
m_logCategory.fatal(
"Unable to acquire database latch to write state info for customer "
+ customer.getCustID()
+ " and transition "
+ transitionId,
e);
return;
}
blockHereIfBadNfs();
executeWithConnection(
new ConnectionExecuteFunction<Object>() {
public Object execute(Connection c) throws SQLException {
// below does read-only DB and nfs.
// It iterates multiple users and returning a list here could be
// detrimental to scalability.
updateStateCache(customer, transitionId, newState, c);
return null;
}
});
}
public void customerSorting() {
for (int p = 0; p < this.customer.size(); p++) {
Customer customer1 = this.customer.get(p);
for (int i = 0; i < this.customer.size(); i++) {
Customer customer2 = this.customer.get(i);
int compare = customer1.compareTo(customer2);
if (compare % 10 < 2) {
int customer1Index = this.customer.indexOf(customer1);
this.customer.remove(i);
this.customer.add(i, customer1);
this.customer.remove(customer1Index);
this.customer.add(customer1Index, customer2);
customer1 = customer2;
}
}
}
}
public void model_close_account(String customerID, String customerPIN) {
// calls the transfer screen from the RunningFrame class
validate_info(customerID, customerPIN);
if (customer != null) {
jf.dispose();
jf = new RunningFrame(this);
ArrayList<String> allAccounts = customer.getAllAccounts();
jf.closeAccountScreen(allAccounts);
}
}
public void model_account_info(String customerID, String customerPIN) {
// calls the transfer screen from the RunningFrame class
validate_info(customerID, customerPIN);
if (customer != null) {
jf.dispose();
jf = new RunningFrame(this);
String text = customer.printAccountInfo();
jf.accountInfoScreen(text, adminLogs, customerID);
}
}
public String close_account(String accountNum) {
// actually closes the customer's account and returns a dialog box
customer.removeAccount(accountNum);
String cusInfo = customer.returnInfo();
StringBuilder result = new StringBuilder();
result.append("<html>Deleted account!<br>Updated information:<br>");
String subCusInfo =
cusInfo.substring(7, cusInfo.length()); // removes the last html tag from returnInfo()
result.append(subCusInfo);
try {
saveFile(cust, DBfile);
} catch (IOException e) {
e.printStackTrace();
}
customer = null; // resets the customer and account after each transaction
pin = null;
return result.toString();
}
public void transfer(String transferAmount, String accountFrom, String accountTo) {
// actually transfers the model
double transferDouble = Double.parseDouble(transferAmount);
boolean accountFromFound = customer.removeMoney(transferDouble, accountFrom);
boolean accountToFound = customer.addMoney(transferDouble, accountTo);
if (accountFromFound == true && accountToFound == true) {
// creates the log file
double logAmount = -transferDouble;
timestamp = date.getTime();
String customerID = customer.returnID();
AdminLog firstTransaction =
new AdminLog(timestamp, transaction_counter, customerID, accountFrom, transferDouble);
timestamp = date.getTime();
AdminLog secondTransaction =
new AdminLog(timestamp, transaction_counter, customerID, accountTo, logAmount);
adminLogs.add(firstTransaction);
adminLogs.add(secondTransaction);
for (AdminLog a : adminLogs) {
long timestampe = a.getTimestamp();
}
transaction_counter++;
add_interest();
String infoMessage = customer.transferMessage(accountFrom, accountTo, transferDouble);
jf.displayInfo(infoMessage);
try {
saveFile(cust, DBfile);
saveFile(adminLogs, logFile);
} catch (IOException e) {
e.printStackTrace();
}
} else {
jf.errorMessage(
"We cannot find that account number in our database"); // pops up an error message if the
// account was not found
}
customer = null; // resets the customer and account after each transaction
pin = null;
}
public void addCustomer(Customer customer) throws IllegalArgumentException {
if (!(this.customer.contains(customer))) this.customer.add(customer);
else if (this.customer.contains(customer))
throw new IllegalArgumentException(
"There are already an exist customer: "
+ customer.getName()
+ "\nCustomer name can not be duplicate!");
for (int p = 0; p < this.customer.size(); p++) {
customer = this.customer.get(p);
customerSorting();
}
}
/**
* Get a line item to put in the database
*
* @param id for the line item
* @param warehouse for the station
* @param Station station
* @param Customer customer
* @param Order order
* @param ArrayList<Item> itemList
* @return lineItem
*/
public LineItem getLineItem(
int id,
Warehouse warehouse,
Station station,
Customer customer,
Order order,
ArrayList<Item> itemList) {
LineItem lineItem = new LineItem();
Item item = itemList.get(randInt(0, itemList.size()));
int numOrdered = randInt(1, 5);
if (item.getCurrentStock() < numOrdered) return null;
lineItem.setLineItemID(id);
lineItem.setOrderID(order.getOrderID());
lineItem.setItemID(item.getItemID());
lineItem.setCustomerID(customer.getCustomerID());
lineItem.setWarehouseID(warehouse.getWarehouseID());
lineItem.setStationID(station.getStationID());
lineItem.setNumOrdered(numOrdered);
lineItem.setAmountDue(item.getPrice().multiply(new BigDecimal(lineItem.getNumOrdered())));
lineItem.setAmountDue(
lineItem.getAmountDue().add(station.getSalesTax().multiply(lineItem.getAmountDue())));
lineItem.setAmountDue(
lineItem.getAmountDue().subtract(customer.getDiscount().multiply(lineItem.getAmountDue())));
lineItem.setDateDelivered(randDate());
item.setNumLineItems(item.getNumLineItems() + 1);
item.setNumSold(item.getNumSold() + lineItem.getNumOrdered());
// item.setCurrentStock(item.getCurrentStock() - lineItem.getNumOrdered()); don't modify stock
// counts for random generation
customer.setTotalPaid(customer.getTotalPaid().add(lineItem.getAmountDue()));
station.setTotalSales(station.getTotalSales().add(lineItem.getAmountDue()));
warehouse.setTotalSales(warehouse.getTotalSales().add(lineItem.getAmountDue()));
return lineItem;
}
public void printByCustomerName() {
// Prints the database info by customer's name in ascending order
Collections.sort(cust, Customer.CompareName);
ajf.dispose();
ajf = new AdminRunningFrame(this);
StringBuilder stringResults = new StringBuilder();
String header = header();
stringResults.append(header);
if (!cust.isEmpty()) {
for (Customer customer : cust) {
String id = customer.returnID();
String name = customer.getName().toUpperCase();
String pin = customer.returnPin();
ArrayList<Account> accounts = customer.getAccounts();
if (!accounts.isEmpty()) {
for (Account account : accounts) {
if (account.checkActive()) {
String accountNumber = account.returnNumber();
double balance = account.returnBalance();
String balanceAsString = formatter.format(balance);
String customerInfo = printAdminInfo(name, id, accountNumber, pin, balanceAsString);
stringResults.append(customerInfo);
}
}
} else {
// Still prints customers who have created customer accounts but not set up any
// checking/savings
String noAccounts = String.format("%-20s %-9s %-10s\n", name, id, pin);
stringResults.append(noAccounts);
}
}
}
String resultsAsString = stringResults.toString();
ajf.printInfo(resultsAsString);
}
private void validate_info(String newUserID, String newPin) {
// validates that the customer has put in the correct Customer name and PIN
if (newPin == null || newPin.length() != 4) {
// returns the Customer object right away if the pin number is wrong, which will cause
// the functions defined below to just pass through without doing anything
pin = newPin;
} else {
// Validate user information
for (Customer c : cust) {
// Checks to see if the customer is already in the database
String possibleCustID = c.returnID();
if (possibleCustID.equals(newUserID)) {
found = true;
String possibleCustPIN = c.returnPin(); // Sets possible customer PIN for validation
if (possibleCustPIN.equals(newPin)) {
customer = c;
pin = newPin;
}
pin =
newPin; // so if customer ends up being null but the pin still has value, then the pin
// was incorrect
}
}
}
if (!found) { // calls the correct warning message if either the customer or pin is not correct
if (pin == null) {
jf.errorMessage("That customer is not in our database.");
} else {
jf.errorMessage(
"Invalid PIN number."); // if the customer has not been found but the pin has been set
// that means the pin was invalid
}
}
}
public void add_interest() {
if ((transaction_counter % 5) == 0) {
for (Customer c : cust) {
ArrayList<Tuple> accountsAddedTo = new ArrayList<>(100);
accountsAddedTo = c.addInterestToSavings(interest_rate);
timestamp = date.getTime();
if (!accountsAddedTo.isEmpty()) {
String customerID = c.returnID();
for (Tuple tuple : accountsAddedTo) {
String accountNumber = tuple.getFirst();
double logAmount = tuple.getSecond();
AdminLog newTransaction =
new AdminLog(timestamp, transaction_counter, customerID, accountNumber, logAmount);
adminLogs.add(newTransaction);
}
}
try {
saveFile(cust, DBfile);
} catch (IOException e) {
e.printStackTrace();
}
}
}
}
/* reserve an itinerary */
public ReturnTuple<Boolean> itinerary(
int id,
int customer,
Vector flightNumbers,
String location,
boolean Car,
boolean Room,
Timestamp timestamp)
throws RemoteException, TransactionAbortedException, InvalidTransactionException {
if (!isMaster) {
System.out.println("Slave retransmitting itinerary to master");
return this.getMaster()
.itinerary(id, customer, flightNumbers, location, Car, Room, timestamp);
} else {
timestamp.stamp();
ItineraryRMICommand i =
new ItineraryRMICommand(
carGroup, flightGroup, roomGroup, id, customer, flightNumbers, location, Car, Room);
i.setTimestampObject(timestamp);
ReturnTuple<Boolean> result = null;
try {
overseer.validTransaction(id);
lm.Lock(id, Customer.getKey(customer), i.getRequiredLock());
lm.Lock(id, ResImpl.Car.getKey(location), i.getRequiredLock());
lm.Lock(id, Hotel.getKey(location), i.getRequiredLock());
for (Object flightNo : flightNumbers) {
int flightNum = Integer.parseInt((String) flightNo);
lm.Lock(id, Flight.getKey(flightNum), i.getRequiredLock());
}
i.execute();
result = i.success;
if (result.result && !i.error()) overseer.addCommandToTransaction(id, i);
} catch (DeadlockException d) {
timestamp.stamp();
overseer.abort(id);
timestamp.stamp();
throw new TransactionAbortedException(timestamp);
} catch (TransactionAbortedException tae) {
tae.t = timestamp;
throw tae;
} catch (InvalidTransactionException ite) {
ite.t = timestamp;
throw ite;
}
result.timestamp.stamp();
return result;
}
}
// return a bill
public ReturnTuple<String> queryCustomerInfo(int id, int customerID, Timestamp timestamp)
throws RemoteException, TransactionAbortedException, InvalidTransactionException {
if (!isMaster) {
System.out.println("Slave retransmitting queryCustomerInfo to master");
return this.getMaster().queryCustomerInfo(id, customerID, timestamp);
} else {
timestamp.stamp();
QueryCustomerInfoRMICommand qci =
new QueryCustomerInfoRMICommand(carGroup, flightGroup, roomGroup, id, customerID);
qci.setTimestampObject(timestamp);
ReturnTuple<String> result = null;
try {
Vector<Integer> flightNos;
Vector<String> locations;
overseer.validTransaction(id);
lm.Lock(id, Customer.getKey(customerID), qci.getRequiredLock());
qci.execute();
flightNos = qci.getCustomerFlightReservations();
for (int flightNo : flightNos) {
lm.Lock(id, Flight.getKey(flightNo), qci.getRequiredLock());
}
locations = qci.getCustomerRoomReservations();
for (String location : locations) {
lm.Lock(id, Hotel.getKey(location), qci.getRequiredLock());
}
locations = qci.getCustomerCarReservations();
for (String location : locations) {
lm.Lock(id, Car.getKey(location), qci.getRequiredLock());
}
qci.execute();
result = qci.customerInfo;
} catch (DeadlockException d) {
timestamp.stamp();
overseer.abort(id);
timestamp.stamp();
throw new TransactionAbortedException(timestamp);
} catch (TransactionAbortedException tae) {
tae.t = timestamp;
throw tae;
} catch (InvalidTransactionException ite) {
ite.t = timestamp;
throw ite;
}
result.timestamp.stamp();
return result;
}
}
public void printHighestBalance() {
// prints the accounts from highest amount to lowest, with those who have empty accounts last
ajf.dispose();
ajf = new AdminRunningFrame(this);
StringBuilder stringResults = new StringBuilder();
String header = header();
stringResults.append(header);
if (!cust.isEmpty()) {
ArrayList<Account> allAccounts = new ArrayList<Account>();
ArrayList<Customer> CustomersNoAccounts = new ArrayList<Customer>();
for (Customer c : cust) {
ArrayList<Account> accounts = c.getAccounts();
if (!accounts.isEmpty()) {
// Concatenates all the accounts together for easy sorting
allAccounts.addAll(accounts);
}
// Adds customers without accounts to a separate list to be printed at the end of all the
// others
else {
CustomersNoAccounts.add(c);
}
}
if (!allAccounts.isEmpty()) {
Collections.sort(allAccounts, Account.CompareBalances);
for (Account a : allAccounts) {
if (a.checkActive()) {
String id = a.getID();
String name = a.getName().toUpperCase();
String pin = a.getPin();
String accountNumber = a.returnNumber();
double balance = a.returnBalance();
String balanceAsString = formatter.format(balance);
String customerInfo = printAdminInfo(name, id, accountNumber, pin, balanceAsString);
stringResults.append(customerInfo);
}
}
}
if (!CustomersNoAccounts.isEmpty()) {
Collections.sort(CustomersNoAccounts, Customer.CompareName);
for (Customer c : CustomersNoAccounts) {
String id = c.returnID();
String name = c.getName().toUpperCase();
String pin = c.returnPin();
String noAccounts = String.format("%-20s %-9s %-10s\n", name, id, pin);
stringResults.append(noAccounts);
}
}
String resultsAsString = stringResults.toString();
ajf.printInfo(resultsAsString);
}
}
/** Writes user state information to the shared filesystem */
private void updateStateCache(
Customer customer, int transitionId, CustomerState newState, Connection c)
throws SQLException {
PreparedStatement pst = null;
ResultSet rs = null;
try {
pst =
c.prepareStatement(
"SELECT u.secure_hash_key, u.object_id, u.user_state, u.is_deleted, u.last_activation_id "
+ "FROM dat_user_account u, dat_transition_users tr "
+ "WHERE u.object_id = tr.user_id AND u.customer_id=? "
+ "AND tr.transition_id=?;");
// The state files are used by Outlook, BB, and maybe future clients.
pst.setInt(1, customer.getCustID());
pst.setInt(2, transitionId);
rs = pst.executeQuery();
while (rs.next()) {
int i = 0;
byte[] key = rs.getBytes(++i);
int userId = rs.getInt(++i);
CustomerState state = CustomerState.fromInt(rs.getInt(++i));
int isDeletedInt = rs.getInt(++i);
int lastActivationId = rs.getInt(++i);
// If the user is marked deleted but has a key, we'll try cleaning
// up state files.
boolean isDeleted = isDeletedInt != IUserManager.USER_NOT_DELETED;
if (key == null || key.length == 0) {
LogMessageGen lmg = new LogMessageGen();
lmg.setSubject("dat_user_account.secure_hash_key not set");
lmg.param(LoggingConsts.USER_ID, userId);
m_logCategory.info(lmg.toString());
// Without a key, we can't determine the signal filenames
// so no cleanup is possible.
continue;
}
ClientHashSupport hash = null;
hash = new ClientHashSupport();
hash.setCustomerId(customer.getCustID());
hash.setUserId(userId);
hash.setHashKey(key);
hash.setLastActivationId(lastActivationId);
if (m_logCategory.isInfoEnabled()) {
LogMessageGen lmg = new LogMessageGen();
lmg.setSubject("Updating signal files");
lmg.param(LoggingConsts.USER_ID, userId);
m_logCategory.info(lmg.toString());
}
// wrt EMSDEV-7854 nfs calls and database transactions.
// Above is only doing a select; no locks are taken and this
// method is private.
updateSignalFiles(hash, state, isDeleted);
} // each row.
} finally {
DbUtils.safeClose(rs);
DbUtils.safeClose(pst);
}
}
