/** * Add new arena. * * @param ar the ar * @return the boolean */ public boolean addNewArena(Arena ar) { if (this.total < 1) { setup(); } else { this.total = this.total + 1; this.nameToId.put(ar.getUniqueMap(), ar.getArenaId()); this.thearenas.put(ar.getArenaId(), ar); this.arenaIds.add(ar.getArenaId().toString()); } return true; }