Watchguard XTM525 and BTNet with Resilience
Just to add, the IP addresses given above for both the BT routers are the router LAN address. Both routers have the same network address and mask.
Hoping someone can help!We have a new BTnet leased line coming in for access at a new site and we have opted for a resilience option in case of any issues with lines. It looks like we will end up with 2 BT provided routers (1 for fibre, 1 for EFM) that share public IPs.In the IP information they give an IP for each router (xxx.xxx.xxx.180 for fibre and xxx.xxx.xxx.181 for EFM) and a HSRP / Gateway IP address of xxx.xxx.xxx.179. They also state the for the solution to work both BT routers must be on the same physical LAN.Does anyone have any experience of a configuration like this? Used to working with Watchguards and multiple WAN connectionsbut this is the first time with this setup. Is it a case of trying to configure multi-wansomehowor is it going to be a L2 switch between the watchguard external interface and the 2 BT routers.Many...
This topic first appeared in the Spiceworks Community
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RAC and ASM with geographically seperated disks
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We are thinking of two RAC and ASM setups with two nodes each and streams replication between the RACs.
I want to know what is the best method to implement. Is it RAC with four nodes OR two RACs with two nodes each and streams replication between the RACs.Apart from the latency issue, which has been mentioned by others, you also need to mirror your disks between the two sites and be very careful about split brain scenarios under node or site crashes.
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Open report with "Save as" and "Open with" dialogue
Hi,
I'm using jasper reports within my application. I manage to open them in a new window but in that case the url containing JasperServer username and password is shown. I would like to open the report without showing the url.
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NancyTo do what Dave indicated you need to do, it depends on what version of Acrobat you have:
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Acrobat 9: Advanced > Extend Features in Adobe Reader
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My ipod nano is no longer recognized by itunes after I installed windows 8.1. The ipod nano still is recognized and works with a Windows 7 computer
Hello, Pete.
Here is an article I would recommend going through when an iPod is not recognized by iTunes or the computer.
iPod not recognized in My Computer and in iTunes for Windows
http://support.apple.com/kb/ts1369
Usually the resolution is updating the Apple Mobile Device Driver. See the section labeled Verify that the Apple Mobile Device USB Driver is installed > For Windows Vista, Windows 7, and Windows 8 > Update the Apple Mobile Device Driver.
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My requirement is :
create table xxinv_item_pei_taginfo(item_id number,
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item varchar2(4000),
record_type varchar2(4000),
record_value CLOB,
State varchar2(4000));
insert into xxinv_item_pei_taginfo values( 493991 ,224, '1265-D30', 'USES','fever','TX');
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Item id Org Id Item Record_type Record_value State
493991 224 1265-D30 USES fever TX
493991 224 1265-D30 HOW TO USE one tablet daily TX
493991 224 1265-D30 SIDE EFFECTS XYZ TX
493991 224 1265-D30 DRUG INTERACTION ABC TX
493991 224 1265-D30 OVERDOSE Go and see doctor TX
493991 224 1265-D30 NOTES Take after meal TX
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its a BI Publisher report.
please suggestif you have data in db then you can create xml with needed structure
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Upgrade ERP database 11g and ATG7 with SSO integation
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Download past purchases
http://support.apple.com/kb/HT2519
Alternatively you can download the free Disney Movies Anywhere app from the App Store (iOS 7 required):
https://itunes.apple.com/us/app/disney-movies-anywhere-watch/id766894692?mt=8&uo =4
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Checking Account and help with code ?
Hi all..my computer hung up on me, so I'm not sure if my last post went through. First of all thank you all for helping me out the other day with my question on the Bank Account. It continues :)
I'm trying to work on each class one by one..when I test my Checking Account, it isn't printing out the correct balance. The string method to print this is coming from the Withdrawal class...so I know it has to be somewhere in there but I can't seem to figure out why it isn't totalling the balance...or how to get it too.
Then when I test my MyBank class, it hangs up on line 63..which I could swear I have written correctly. Again I am getting a NullPointerException and I honestly think I have the line of code written right, but I'm guessing I dont.
Any help would be appreciated.
public abstract class BankAccount {
public static final String bankName = "BrianBank";
protected String custName;
protected String pin;
protected Transaction[] history;
private double balance;
private double amt, amount;
private double bal, initBal;
private int transactions;
private final int MAX_HISTORY = 100;
private int acct;
protected BankAccount(String cname, String cpin, double initBal) {
custName = cname;
pin = cpin;
balance = initBal;
history = new Transaction[MAX_HISTORY];
transactions =0;
public double getBalance() {
return balance;
public void withdraw(double amt) {
history [transactions] = new Withdrawal (bal, amt);
balance = bal;
amount = amt;
balance -= amt;
transactions = transactions + 1;
public void deposit(double amt) {
history [transactions] = new Deposit (bal, amt);
balance = bal;
amount = amt;
balance += amt;
transactions = transactions +1;
// abstract method to return account number
public abstract int getAcctNum();
// abstract method to return a summary of transactions as a string
public abstract String getStatement();
public class CheckingAccount extends BankAccount implements IncursFee
private int transactions;
private double balance, initBal, amt;
private static final int NOFEE_WITHDRAWALS = 10;
private static final double TRANSACTION_FEE = 5.00;
public static final String bankName = "iBank";
public static final int STARTING_ACCOUNT_NUMBER = 10000;
private int checkingAccountNumber = STARTING_ACCOUNT_NUMBER;
private static int accountNumberCounter = STARTING_ACCOUNT_NUMBER;
private String custName;
private String pin;
public CheckingAccount (String cname, String cpin, double initBal)
super (cname, cpin, initBal);
custName = cname;
pin = cpin;
balance = initBal;
accountNumberCounter++;
checkingAccountNumber = accountNumberCounter;
//initialize a count of transactions
transactions = 0;
public double getBalance()
return balance;
public void withdraw(double amt)
super.withdraw (amt);
transactions ++;
public void deposit(double amt)
super.deposit (amt);
transactions ++;
public int getAcctNum ()
return checkingAccountNumber;
public String getStatement ()
int i = 0;
String output = "";
while ( i < history.length && history[i] != null )
output += history.toString () + "\n";
i++;
return output;
public void deductFee(double fee)
if (transactions > NOFEE_WITHDRAWALS)
{ fee = TRANSACTION_FEE *(transactions - NOFEE_WITHDRAWALS);
super.withdraw(fee);
balance -=fee;
transactions = 0;
public interface IncursFee {
public abstract void deductFee(double fee);
public abstract class Transaction {
protected double initBal;
protected double tranAmt;
// constructor
protected Transaction(double bal, double amt) {
initBal = bal;
tranAmt = amt;
abstract public String toString();
public class Withdrawal extends Transaction
private double initBal;
private double amount;
private static NumberFormat fmt = NumberFormat.getCurrencyInstance();
public Withdrawal (double bal, double amt)
super (bal, amt);
initBal = bal;
amount = amt;
public String toString ()
return "Balance : " + fmt.format(initBal) + "\n" + "Withdrawal : " + fmt.format(amount);
import java.text.NumberFormat;
public class Deposit extends Transaction
private double initbal, balance;
private double amount;
private static NumberFormat fmt = NumberFormat.getCurrencyInstance();
public Deposit (double bal, double amt)
super (bal, amt);
initbal = bal;
amount = amt;
public String toString ()
return "Balance : " + fmt.format(initbal) + "\n" + "Deposit : " + fmt.format(amount);
public class TestCheckingAcct {
public static void main(String[] args) {
BankAccount b1 = new CheckingAccount("Harry", "1234", 500.0);
System.out.println (b1.getBalance ());
b1.withdraw(1);
b1.withdraw(1);
b1.withdraw(1);
b1.withdraw(1);
b1.withdraw(1);
b1.deposit(50);
b1.withdraw(1);
b1.withdraw(1);
b1.withdraw(1);
b1.withdraw(1);
b1.withdraw(1);
b1.withdraw(1);
b1.withdraw(1);
b1.deposit(10);
b1.withdraw(1);
System.out.println(b1.getStatement());
// This interface specifies the functionality requirements of a bank
public interface Bank {
public abstract int openNewAccount(String customerName, String customerPIN, String accType, double initDepAmount);
public abstract void processWithdrawal(int accNum, String pin, double amount);
// executes a deposit on the specified acct by the amount
public abstract void processDeposit(int accNum, String pin, double amount);
// returns the balance of acct
public abstract double processBalanceInquiry(int accNum, String pin);
// returns summary of transactions
public abstract String processStatementInquiry(int accNum, String pin);
import java.util.ArrayList;
public class MyBank implements Bank
private ArrayList<BankAccount> savAccounts = new ArrayList<BankAccount>(); //dynamically grows
private ArrayList<BankAccount> chkAccounts = new ArrayList<BankAccount>(); //dynamically grows
private SavingsAccount sav;
private CheckingAccount chk;
private int accNum;
private String customerName, customerPIN, accType, pin;
private double initDepAmount, amount, balance;
public int openNewAccount(String customerName, String customerPIN, String accType, double initDepAmount)
this.customerName = customerName;
this.customerPIN = customerPIN;
this.accType = accType;
this.initDepAmount = initDepAmount;
if ( accType.equals("Savings"))
BankAccount savAcct = new SavingsAccount(customerName, customerPIN, initDepAmount);
try
savAccounts.add(savAcct);
catch (ArrayIndexOutOfBoundsException savAccounts)
return savAcct.getAcctNum();
else
CheckingAccount chkAcct = new CheckingAccount(customerName, customerPIN, initDepAmount);
try
chkAccounts.add(chkAcct);
catch (ArrayIndexOutOfBoundsException chkAccounts)
return chkAcct.getAcctNum();
public void processWithdrawal (int accNum, String pin, double amount)
this.accNum = accNum;
this.pin = pin;
this.amount = amount;
if (accNum >10000 && accNum < 20000)
chk.withdraw (amount);
if (accNum >50000 && accNum <60000)
sav.withdraw (amount);
public void processDeposit (int accNum, String pin, double amount)
this.accNum = accNum;
this.pin = pin;
this.amount = amount;
if (accNum >10000 && accNum < 20000)
chk.deposit (amount);
if (accNum >50000 && accNum <60000)
sav.deposit (amount);
public double processBalanceInquiry (int accNum, String pin)
this.accNum = accNum;
this.pin = pin;
this.balance = 0;
if (accNum >10000 && accNum <20000)
balance = chk.getBalance ();
if (accNum >50000 && accNum <60000)
balance = sav.getBalance ();
return balance;
public String processStatementInquiry(int accNum, String pin)
this.accNum = accNum;
this.pin = pin;
this.statement = "";
if (accNum >10000 && accNum <20000)
statement = chk.getStatement ();
if (accNum >50000 && accNum <60000)
statement= sav.getStatement ();
return statement;Here's some quick code review:
public abstract class BankAccount {
public static final String bankName =
me = "BrianBank";
protected String custName;
protected String pin;
protected Transaction[] history;
private double balance;
private double amt, amount;
private double bal, initBal;
private int transactions;// make MAX_HISTORY private static final, too.
private final int MAX_HISTORY = 100;
private int acct;
protected BankAccount(String cname, String cpin,
pin, double initBal) {
custName = cname;
pin = cpin;
balance = initBal;
history = new Transaction[MAX_HISTORY];
transactions =0;
public double getBalance() {
return balance;
public void withdraw(double amt) {
history [transactions] = new Withdrawal (bal, amt);
balance = bal;
amount = amt;
balance -= amt;// ++transactions above would be elegant.
transactions = transactions + 1;
public void deposit(double amt) {
history [transactions] = new Deposit (bal, amt);
balance = bal;
amount = amt;
balance += amt;
transactions = transactions +1;
// abstract method to return account number// why abstract?
public abstract int getAcctNum();
// abstract method to return a summary of
y of transactions as a string// why abstract?
public abstract String getStatement();
public class CheckingAccount extends BankAccount
implements IncursFee
private int transactions;
private double balance, initBal, amt;
private static final int NOFEE_WITHDRAWALS =
WALS = 10;
private static final double TRANSACTION_FEE =
_FEE = 5.00;
public static final String bankName = "iBank";
public static final int STARTING_ACCOUNT_NUMBER
NUMBER = 10000;
private int checkingAccountNumber =
mber = STARTING_ACCOUNT_NUMBER;
private static int accountNumberCounter =
nter = STARTING_ACCOUNT_NUMBER;// BankAccount has a custName attribute; why does CheckingAccount need
// one if it extends BankAccount?
private String custName;
private String pin;
public CheckingAccount (String cname, String
String cpin, double initBal)
super (cname, cpin, initBal);
custName = cname;
pin = cpin;
balance = initBal;
accountNumberCounter++;
checkingAccountNumber =
tNumber = accountNumberCounter;
//initialize a count of transactions
transactions = 0;
// same as BankAccount - why rewrite it?
public double getBalance()
return balance;
// same as BankAccount - why rewrite it?
public void withdraw(double amt)
super.withdraw (amt);
transactions ++;
// same as BankAccount - why rewrite it?
public void deposit(double amt)
super.deposit (amt);
transactions ++;
// same as BankAccount - why rewrite it?
public int getAcctNum ()
return checkingAccountNumber;
public String getStatement ()
int i = 0;
String output = "";
while ( i < history.length && history[i] !=
ory[i] != null )
output += history.toString () + "\n";
i++;
return output;
public void deductFee(double fee)
if (transactions > NOFEE_WITHDRAWALS)
{ fee = TRANSACTION_FEE *(transactions -
ansactions - NOFEE_WITHDRAWALS);
super.withdraw(fee);
balance -=fee;
transactions = 0;
public interface IncursFee {
public abstract void deductFee(double fee);
public abstract class Transaction {
protected double initBal;
protected double tranAmt;
// constructor
// why protected? make it public.
protected Transaction(double bal, double amt) {
initBal = bal;
tranAmt = amt;
abstract public String toString();
public class Withdrawal extends Transaction
private double initBal;
private double amount;
private static NumberFormat fmt =
= NumberFormat.getCurrencyInstance();
public Withdrawal (double bal, double amt)
super (bal, amt);
initBal = bal;
amount = amt;
public String toString ()
return "Balance : " + fmt.format(initBal) + "\n" +
+ "Withdrawal : " + fmt.format(amount);
import java.text.NumberFormat;
public class Deposit extends Transaction
private double initbal, balance;
private double amount;
private static NumberFormat fmt =
= NumberFormat.getCurrencyInstance();
public Deposit (double bal, double amt)
super (bal, amt);
initbal = bal;
amount = amt;
public String toString ()
return "Balance : " + fmt.format(initbal) + "\n" +
+ "Deposit : " + fmt.format(amount);
public class TestCheckingAcct {
public static void main(String[] args) {
BankAccount b1 = new CheckingAccount("Harry",
, "1234", 500.0);
System.out.println (b1.getBalance ());
b1.withdraw(1);
b1.withdraw(1);
b1.withdraw(1);
b1.withdraw(1);
b1.withdraw(1);
b1.deposit(50);
b1.withdraw(1);
b1.withdraw(1);
b1.withdraw(1);
b1.withdraw(1);
b1.withdraw(1);
b1.withdraw(1);
b1.withdraw(1);
b1.deposit(10);
b1.withdraw(1);
System.out.println(b1.getStatement());
// This interface specifies the functionality
requirements of a bank
public interface Bank {
public abstract int openNewAccount(String
String customerName, String customerPIN, String
accType, double initDepAmount);
public abstract void processWithdrawal(int
(int accNum, String pin, double amount);
// executes a deposit on the specified acct by
t by the amount
public abstract void processDeposit(int accNum,
Num, String pin, double amount);
// returns the balance of acct
public abstract double processBalanceInquiry(int
(int accNum, String pin);
// returns summary of transactions
public abstract String
ring processStatementInquiry(int accNum, String
pin);
import java.util.ArrayList;
public class MyBank implements Bank
private ArrayList<BankAccount> savAccounts =
unts = new ArrayList<BankAccount>(); //dynamically
grows
private ArrayList<BankAccount> chkAccounts =
unts = new ArrayList<BankAccount>(); //dynamically
grows
private SavingsAccount sav;
private CheckingAccount chk;
private int accNum;
private String customerName, customerPIN,
erPIN, accType, pin;
private double initDepAmount, amount, balance;
public int openNewAccount(String customerName,
erName, String customerPIN, String accType, double
initDepAmount)
this.customerName = customerName;
this.customerPIN = customerPIN;
this.accType = accType;
this.initDepAmount = initDepAmount;
if ( accType.equals("Savings"))
BankAccount savAcct = new
vAcct = new SavingsAccount(customerName, customerPIN,
initDepAmount);
try
savAccounts.add(savAcct);
catch (ArrayIndexOutOfBoundsException
Exception savAccounts)
return savAcct.getAcctNum();
else
CheckingAccount chkAcct = new
hkAcct = new CheckingAccount(customerName,
customerPIN, initDepAmount);
try
chkAccounts.add(chkAcct);
catch (ArrayIndexOutOfBoundsException
Exception chkAccounts)
return chkAcct.getAcctNum();
public void processWithdrawal (int accNum,
accNum, String pin, double amount)
this.accNum = accNum;
this.pin = pin;
this.amount = amount;
if (accNum >10000 && accNum < 20000)
chk.withdraw (amount);
if (accNum >50000 && accNum <60000)
sav.withdraw (amount);
public void processDeposit (int accNum, String
String pin, double amount)
this.accNum = accNum;
this.pin = pin;
this.amount = amount;
if (accNum >10000 && accNum < 20000)
chk.deposit (amount);
if (accNum >50000 && accNum <60000)
sav.deposit (amount);
public double processBalanceInquiry (int accNum,
String pin)
this.accNum = accNum;
this.pin = pin;
this.balance = 0;
if (accNum >10000 && accNum <20000)
balance = chk.getBalance ();
if (accNum >50000 && accNum <60000)
balance = sav.getBalance ();
return balance;
public String processStatementInquiry(int accNum,
m, String pin)
this.accNum = accNum;
this.pin = pin;
this.statement = "";
if (accNum >10000 && accNum <20000)
statement = chk.getStatement ();
if (accNum >50000 && accNum <60000)
statement= sav.getStatement ();
return statement;
Very bad style with those brace placements. Pick a style and stick with it. Consistency is the key.
Your code isn't very readable.
You don't have a SavingsAccount here anywhere, even though your MyBank uses one.
You use JDK 1.5 generics yet you've got ArrayList as the static type on those declarations. Better to use the interface type List as the compile time type on the LHS.
You have a lot of compile time problems, and some incomprehensible stuff, but I was able to change it enough to my TestCheckingAcct run to completion. No NPE exceptions.
I'm not sure I agree with your design.
No SavingsAccount. The accounts I have ALL incur fees - no need for a special interface there. Savings accounts are usually interest bearing. That's the way they behave differently from checking accounts. Where do you have that?
You rewrite too much code. If you put behavior in the abstract BankingAccount class (a good idea), the whole idea is that concrete classes that extend BankingAccount don't need to overload any methods whose default behavior is correct for them.
I don't know that I'd have separate Deposit and Withdrawal to implement Transaction. I'd make Transaction concrete and have starting balance, ending balance, and a transaction type String (e.g., "DEPOSIT", "WITHDRAWAL")
It'd be good to see some thought put into exception handling. I don't see an OverdrawnException anywhere. Seems appropriate.
No transfer methods from one account to another. I often do that with my bank.
That's enough to get started.
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