Sessionbeans cannot be used concurrently error? How to solve in EJB1.1?

Question

When using EJB1.1 with WLS 6.0, is there a way to make the weblogic block a
concurrent call till the previous call is over? instead of throwing the
sessionbeans cannot be used concurrently error?
I found the <allow-concurrent-calls> xml descriptor for EJB2.0 but was
wondering how to do this with EJB 1.1
Thanks
Siva

Answer 1

i understand and i don't understand.
lol
thats possible for someone who is using xemacs but someone who is using Eclipse or JCreator how do i do that?
if u don't want to answer that question could u put an assertion in this code, for example : asser -> if the num < = 0 !
here is the code:
import java.io.*;
public class Capicua {
     public static void main (String[] args) throws Exception {
          int digit, num;
          int inverted = 0;
          int x;     
               BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
               System.out.print(" Insert number: ");
               num=Integer.parseInt(br.readLine().trim());
               Assertion.assert(num <= 0, "Number can't be shorter or equals to zero!"); <--- how do i put an assert here? ( with the "do - while" its easy, but and with the asserts?
               x=num;
               while(num > 0) {
               digit = num % 10;
               num = num /10;
               inverted = inverted * 10 + digit;
               System.out.println("inverted = " + inverted);
                    if(inverted == x) {
                         System.out.println("Capicua");
                    }else{
                         System.out.println("not a capicau");
}