private void copyACls(final List<AccessControlLevel> accessControlLevels2){
  for (  AccessControlLevel acl : this.accessControlLevels) {
    accessControlLevels2.add(new AccessControlLevel(acl));
  }
}

private void copyACls ( final List < AccessControlLevel > accessControlLevels2 ) { for ( AccessControlLevel acl : this . accessControlLevels ) { accessControlLevels2 . add ( new AccessControlLevel ( acl ) ) ; } }
copy acls for new configuration .
