skoiloth

The code you are trying is wrong ... Try checking [B]file exists[/B] if not ask the user to type the file name again .. it is very simple .. why you need to create an exception for this ?

Guys, I want to get good at servlets and JSP .... please tell me what all I should do to achieve this ..... I know that theory alone wouldnt help me .. so what kind of stuff do i need to practice ..... and where can i find them Thanks …

What exactly the issue ?

First you check for the User name and password submitted from the login page , after validating the values submitted by the user , set a flag if the user is valid (successful login) [COLOR="Magenta"]Like session.setAttribute("flag","true");[/COLOR] then put a condition down to forward the page . your logout button should …

[QUOTE=iamthwee;239723]Try using the [INLINECODE]try ... catch[/INLINECODE] clause. Or write your code so that, it loops back if the users give you an input that is incorrect.[/QUOTE] is it a standalone application or a web application ? One more thing .in which manner you wanna show the error message ?

Can one give a exat answer for this question i have a java program with hundred packages imported but iam not using any one of them in program .i have only a SOP which prints [B]hello world![/B] .the qustion is will this program is thick with all the imported 100 …