public void addOwnGefaehrdungen(){
  for (  OwnGefaehrdung element : allOwnGefaehrdungen) {
    if (!(allGefaehrdungen.contains(element))) {
      allGefaehrdungen.add(element);
    }
  }
}

public void addOwnGefaehrdungen ( ) { for ( OwnGefaehrdung element : allOwnGefaehrdungen ) { if ( ! ( allGefaehrdungen . contains ( element ) ) ) { allGefaehrdungen . add ( element ) ; } } }
adds the own gefaehrdungen to the list of all gefaehrdungen from bsi it - grundschutz - kataloge .
