Try something like this :
public class MyUniqueNumber
{
private static MyUniqueNumber myUniqueNumber;
int number;
int seedValue=365432; //custom seed value to begin with
private MyUniqueNumber(){ //Singleton !!!
number=seedValue; //init to zero
}
public static MyUniqueNumber getInstance(){
if(myUniqueNumber==null){
myUniqueNumber=new MyUniqueNumber();
}
return myUniqueNumber;
}
public int getUniqueNumber(){
number+=1; //simple increment by 1 , you can modify this further
return number;
}
public static void main(String[] args)
{
MyUniqueNumber myUniqueNumber=MyUniqueNumber.getInstance();
for(int n=0;n<=5;n++){
System.out.println("read number:
"+myUniqueNumber.getUniqueNumber());
}
}
}
On Thu, Jun 7, 2012 at 6:14 PM, abhishek dodda <abhishek.dod...@gmail.com>wrote:
> hi all,
>
> I have a scenario where i should generate the sequence id . All
> my tables are in DB2
>
--
∞
Shashwat Shriparv
