public class Player
{
    private int strength;
    private int damageToday;
    private float economySkill;
    private int totalDamage;
    private boolean organisation;
    private String citizenship;
    private int level;
    private int xp;
    private String login;
    private int id;
    private String rank;

    +getters/setters
}

public class MilitaryUnit
{
    private int id;
    private int goldValue;
    private int countryId;
    private int totalDamage;
    private int maxMembers;
    private String militaryUnitType;
    private String name;
    private ArrayList<Player> members;

    +getters/setters
}

public class Battle
{
    private ArrayList<BattleRound> rounds;

    +getters/setters
}

public class BattleHit
{
    private int citizenId;
    private int citizenship;
    private boolean surroundedDebuff;
    private int militaryUnit;
    private int hospitalQuality;
    private boolean localizationBonus;
    private boolean berserk;
    private boolean defenderSide;
    private int weapon;
    private String time;
    private float militaryUnitBonus;
    private int damage;

    +getters/setters
}

public class BattleRound
{
    private ArrayList<BattleHit> hits;

    +getters/setters
}

public class BattleStats
{
    private BattleStats()
    {

    }

    public static SideStats getDefendersStats(BattleRound battle)
    public static SideStats getAttackersStats(BattleRound battle)
    public static HashMap<Player, RoundPlayer> getPlayersStats(BattleRound battle) throws MalformedURLException, JSONException, ESimApiError, IOException

    +getters/setters
}

public class RoundPlayer
{
    private Player player;
    private int damageAttackers;
    private int damageDefenders;

    private ArrayList<BattleHit> battleHits;
    +getters/setters
}

public class SideStats
{
    private int totalDamage;
    private ArrayList<BattleHit> hits;
    +getters/setters
}