Hi experts,
i had a requirement where i need to send the customer no to the target .the input can be either numeric or alpha numeric or it can be null some times. if it is numeric value i need get input no preceeded by '0' i have tried the following code and it worked for both the alphanumeric input values but it doesnot work for the null values.could you please suggest me . suggested person will be appriciated.
Execution type: single values i have taken
int count = 0;
for (int i = 0; i <= var1.length(); i++)
{
if(!Character.isDigit (var1.charAt(i)))
{
count = count +1;
break;
}
}
if (count>=0)
{
return var1;
}
else
{
String format = String.format("%010d",Integer.parseInt(var1));
return format;
}
Thanks
Giridhar