public class Page {

    public LocalPerk[] entrys = new LocalPerk[15];
    public boolean addEntry(LocalPerk e){
        //Itterate through the array
        //Insert the entry at the first empty spot
        //Do somthing if full
        for (int i = 0; i < 15; i++){
            if (entrys[i] == null)
            {
                entrys[i] = e;
                break;
            }
        }
        return (entrys[14] != null) ? true : false;
    }
}