protected void initCheckList(){
synchronized (checkList) {
    checkList.clear();
    createCheckList(checkList);
    orderCheckList();
    pruneCheckList(checkList);
    logger.finest("Checklist initialized.");
  }
}

protected void initCheckList ( ) { synchronized ( checkList ) { checkList . clear ( ) ; createCheckList ( checkList ) ; orderCheckList ( ) ; pruneCheckList ( checkList ) ; logger . finest ( "Checklist initialized." ) ; } }
creates , initializes and orders the list of candidate pairs that would be used for the connectivity checks for all components in this stream .
