public Raider getArrEnts Raider new Raider creatures size try for int

public Raider[] getArrEnts() {
        Raider[] u = new Raider[creatures.size()];
        try {
            for (int i = 0; i < creatures.size(); i++) {
                u[i] = creatures.get(i);
            }
        } catch (Exception e) {
        }
        return u;
    }