PEOPLECODE HELP BITS 4

Function Delay(&seconds As number, &BoId As number) Returns boolean;
        ;
   &jCls = GetJavaClass("java.lang.Thread");
        &WaitTill = AddToDateTime(%Datetime, 0, 0, 0, 0, 0, &seconds);
   While &WaitTill > %Datetime
         /*Check every one Second time*/
      SQLExec("Select count(*) from Table ABC where COL= :1", &id, &IdCheck);
      If &IdCheck> 0 Then
         Return True;
      Else
   GetJavaClass("java.lang.Thread").sleep(2000); /*Sleep takes Millis.2000 millis equals 2 seconds*/
    End-If;
   End-While;
   Return False;
End-Function;