sigh....
if ( (name != null) && (name.length() != 0) )
{
}
> -----Original Message-----
> From: It, Cockpit (CAP, Contractor) [SMTP:[EMAIL PROTECTED]]
> Sent: 07 June 2002 10:53
> To: [EMAIL PROTECTED]
> Subject: Re: Check This
>
> This code will surely throw up an error if name variable is null....
> you have to check like
> if(!name == null || !name.length() ==0 ) { instead...
> because you are checking the lenght of the String first which possibly
> null...
>
> Happy Programming..
>
> YOgaraj
>
> -----Original Message-----
> From: Daniel Jayapaul [mailto:[EMAIL PROTECTED]]
> Sent: Friday, June 07, 2002 2:13 PM
> To: [EMAIL PROTECTED]
> Subject: Check This
>
>
> Hi Vaishali
>
> Check This,,,,
>
>
> if (mode.equals("1")){
> String name=request.getParameter("ename");
> if( !name.length() ==0 || !name == null) {
> String updqry="update hrm_employee_mas set emp_empname = '" + name +
> "' where emp_employee_no = " + emp;
> }else {
> out.println(name);
> }
>
> }
>
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