* @param sequential the constructor parameter
*/
private void initSequential(final Boolean sequential) {
// Try to retrieve the Sequential annotation at class level within class hierarchy
final Sequential seq = ClassUtility.getLastClassAnnotation(this.getClass(), Sequential.class);
// First try to get the annotation value (if present
// Secondly by provided runtType argument
// Thirdly (default case) use FALSE value
setSequential(seq == null ? sequential == null ? DEFAULT_SEQUENTIAL_VALUE : sequential : seq.value());
}