protected void throwAssertions() {
   if (!myFoundErrors.isEmpty()) {
     StringBuilder buf = new StringBuilder();
     for (int i = 0; i < myFoundErrors.size(); i++) {
       String s = (String) myFoundErrors.get(i);
       buf.append(i + 1).append("> ").append(s).append("\n\r");
     }
     throw new JdbcException(buf.toString());
   }
 }