Hi frnds ,iam new to java and j2ee ,my requirement is using
java or any j2eetech how to lock an user when he enter wrong
credentials(uname&password) more than 3 times.take the
username and passowrd in a bean no need to conned Db kindly
provide me sample application code or and ideas or links or
tutorials plzzzzz urgent for me thanks in advance...
Answer Posted / juser
If it is window based application then you can use static
varibale. I mean static counter varibale and every time
when user tries to enter user name and password then check
if it wrong increase counter.and if this counter variable
is more than 3 then block this user by updating DB.
Is This Answer Correct ? | 8 Yes | 5 No |
Post New Answer View All Answers
Why does the tag url-encode javascript and mailto links?
What must a class do to implement an interface?
What restrictions are placed on the values of each case of a switch statement?
How are the elements of a cardlayout organized?
Why are my checkboxes not being set from on to off?
Are enterprise beans allowed to use thread.sleep()?
What is the difference between the session.update() method and the session.lock() method?
Explain about thread synchronization inside a monitor?
Explain ioc concept?
Can constructors be synchronized in java?
Difference between DurableSubscription and non- DurableSubscription?
What is the difference between the ‘font’ and ‘fontmetrics’ class?
What is jboss?
Have you used threads in Servelet?
Define aop(assepct oriented programing)?