Example usage for org.springframework.jdbc.support.rowset SqlRowSet getDouble

Introduction

In this page you can find the example usage for org.springframework.jdbc.support.rowset SqlRowSet getDouble.

Prototype

double getDouble(String columnLabel) throws InvalidResultSetAccessException;

Source Link

Document

Retrieve the value of the indicated column in the current row as a Double object.

Usage

From source file:com.ardhi.businessgame.services.BusinessGameService.java

public String buildUserStorage(HttpServletRequest req) {
    String val = "0", idInc, sqls[];
    double money, price;
    SqlRowSet srs;
    ArrayList<String> sqlL = new ArrayList<String>();

    srs = db.getJdbc().queryForRowSet(/*from www.  j a  v a 2  s.c o m*/
            "select money from businessgame.dbo.[user] where name='" + req.getParameter("user") + "'");
    if (srs.next())
        money = srs.getDouble("money");
    else
        return "0";

    srs = db.getJdbc().queryForRowSet("select [value] from info_values where name='cost_storage'");

    if (srs.next())
        price = Double.parseDouble(srs.getString("value"));
    else
        return "0";

    if (money < price)
        return "1";

    money -= price;

    idInc = getUniqueIncrementIdNew("storage");

    sqlL.add("insert into storage values ('" + KEY_STORAGE + idInc + "','" + req.getParameter("user") + "','"
            + req.getParameter("zone") + "','1')");
    sqlL.add("update businessgame.dbo.[user] set money='" + money + "' where name='" + req.getParameter("user")
            + "'");

    sqls = new String[sqlL.size()];
    sqlL.toArray(sqls);
    db.getJdbc().batchUpdate(sqls);

    ArrayList<String> data = new ArrayList<String>();
    data.add(KEY_STORAGE + idInc);
    data.add(gson.toJson(money));
    data.add(checkUserStorage(req));

    val = gson.toJson(data);

    data = null;
    sqlL = null;
    sqls = null;
    srs = null;
    idInc = null;

    gc();

    return val;
}

---

From source file:com.ardhi.businessgame.services.BusinessGameService.java

public String fireEmployee(HttpServletRequest req) {
    String val = "", zone, idInc, sqls[];
    ArrayList<String> sqlL = new ArrayList<String>();
    double price;
    SqlRowSet srs;

    srs = db.getJdbc().queryForRowSet("select price from list_employee,desc_employee where list_employee.id='"
            + req.getParameter("idEmployee") + "' and desc_employee.id=list_employee.[desc]");
    if (srs.next())
        price = srs.getDouble("price");
    else/*from   w  w w .  ja v a  2 s.c  o  m*/
        return "0";

    srs = db.getJdbc()
            .queryForRowSet("select [zone] from installment where id='" + req.getParameter("id") + "'");
    if (srs.next())
        zone = srs.getString("zone");
    else
        return "0";

    idInc = getUniqueIncrementIdNew("market_employee");
    sqlL.add("delete from installment_employee where id='" + req.getParameter("idEmployee") + "'");
    sqlL.add("insert into market_employee values ('" + KEY_MARKET_EMPLOYEE + idInc + "','"
            + req.getParameter("idEmployee") + "','" + zone + "','" + price + "')");

    sqls = new String[sqlL.size()];
    sqlL.toArray(sqls);
    db.getJdbc().batchUpdate(sqls);

    srs = db.getJdbc().queryForRowSet(
            "select installment_employee.id,employee,quality,operational,draw from installment_employee,desc_employee,list_employee,info_employee where installment='"
                    + req.getParameter("id")
                    + "' and installment_employee.id=list_employee.id and list_employee.[desc]=desc_employee.id and name=employee");
    ArrayList<InstallmentEmployee> employees = new ArrayList<InstallmentEmployee>();
    while (srs.next()) {
        employees.add(new InstallmentEmployee(srs.getString("id"), srs.getString("employee"),
                srs.getInt("quality"), srs.getDouble("operational"), srs.getString("draw")));
    }

    Installment installment = getSingleUserInstallments(req.getParameter("id"));

    ArrayList<String> data = new ArrayList<String>();
    data.add(gson.toJson(employees));
    data.add(gson.toJson(installment));

    val = gson.toJson(data);

    employees = null;
    sqlL = null;
    sqls = null;
    idInc = null;
    zone = null;
    srs = null;
    data = null;
    installment = null;

    gc();

    return val;
}

---

From source file:com.ardhi.businessgame.services.BusinessGameService.java

public String buyBundleEquipmentEmployee(HttpServletRequest req) {
    String val = "", sqls[], user, idInc;
    int quality, items;
    double total = 0, userMoney;
    ArrayList<String> sqlL = new ArrayList<String>();

    //0=internal error
    //1=uang ga cukup

    SqlRowSet srs1 = db.getJdbc().queryForRowSet("select money,type,[user] from installment,[user] where id='"
            + req.getParameter("installment") + "' and [user]=name"), srs2;
    if (srs1.next()) {
        System.out.println("Tes 1");
        userMoney = srs1.getDouble("money");
        user = srs1.getString("user");
        if (req.getParameter("quality") == null) {
            srs2 = db.getJdbc().queryForRowSet("select quality from info_quality where from_base='1'");
            if (srs2.next())
                quality = srs2.getInt("quality");
            else/*from  www .  ja va2 s . c om*/
                return "0";
        } else
            quality = Integer.parseInt(req.getParameter("quality"));

        System.out.println("Tes 2");

        srs2 = db.getJdbc().queryForRowSet(
                "select desc_equipment.id,price,items from desc_equipment,info_sector_equipment where sector='"
                        + srs1.getString("type") + "' and quality='" + quality
                        + "' and equipment=equipment_type");
        while (srs2.next()) {
            items = srs2.getInt("items");
            total += srs2.getDouble("price") * items;
            for (int i = 0; i < items; i++) {
                idInc = getUniqueIncrementIdNew("equipment");
                sqlL.add("insert into list_equipment values('" + KEY_EQUIPMENT + idInc + "','"
                        + srs2.getString("id") + "','100','" + srs2.getDouble("price") + "')");
                sqlL.add("insert into installment_equipment values ('" + KEY_EQUIPMENT + idInc + "','"
                        + req.getParameter("installment") + "')");
            }
        }

        System.out.println("Tes 3");

        srs2 = db.getJdbc().queryForRowSet(
                "select desc_employee.id,price,items from desc_employee,info_sector_employee where sector='"
                        + srs1.getString("type") + "' and quality='" + quality
                        + "' and employee=employee_type");
        while (srs2.next()) {
            items = srs2.getInt("items");
            total += srs2.getDouble("price") * items;
            for (int i = 0; i < items; i++) {
                idInc = getUniqueIncrementIdNew("employee");
                sqlL.add("insert into list_employee values ('" + KEY_EMPLOYEE + idInc + "','"
                        + srs2.getString("id") + "')");
                sqlL.add("insert into installment_employee values ('" + KEY_EMPLOYEE + idInc + "','"
                        + req.getParameter("installment") + "')");
            }
        }

        System.out.println("Tes 4");

        if (userMoney < total)
            return "1";

        userMoney -= total;
        sqlL.add("update businessgame.dbo.[user] set money='" + userMoney + "' where name='" + user + "'");

        sqls = new String[sqlL.size()];
        sqlL.toArray(sqls);
        db.getJdbc().batchUpdate(sqls);

        val = gson.toJson(userMoney);

    } else
        return "0";

    sqlL = null;
    sqls = null;
    srs1 = null;
    srs2 = null;
    user = null;
    idInc = null;

    gc();

    return val;
}

---

From source file:com.ardhi.businessgame.services.BusinessGameService.java

/**
 * Take the user's activity into account. Specifically, record the flow of money to/from
 * specified user. /*from   w w  w  .j  a va  2s .  c o  m*/
 * 
 * @param user The user that take into account.
 * @param type The type of account.
 * @param amount The amount of money that take into account.
 * @param isIncome If it is an income, mark as true, otherwise must be false.
 */
private void accountingFinance(String user, String type, double amount, boolean isIncome) {
    String sqls[], idInc;
    SqlRowSet srs;
    ArrayList<String> sqlL = new ArrayList<String>();
    int factor = isIncome ? 1 : -1;

    srs = db.getJdbc().queryForRowSet(
            "select id,total from user_finance where [user]='" + user + "' and type='" + type + "'");
    if (srs.next()) {
        sqlL.add("update user_finance set total='" + (((srs.getDouble("total") * factor) + amount) * factor)
                + "' where id='" + srs.getString("id") + "'");
    } else {
        idInc = getUniqueIncrementIdNew("user_finance");
        sqlL.add("insert into user_finance values ('" + KEY_USER_FINANCE + idInc + "','" + user + "','" + type
                + "','" + (factor * amount) + "')");
    }

    sqls = new String[sqlL.size()];
    sqlL.toArray(sqls);
    db.getJdbc().batchUpdate(sqls);

    srs = null;
    sqlL = null;
    sqls = null;
    idInc = null;

    gc();
}

---

From source file:com.ardhi.businessgame.services.BusinessGameService.java

public String hireEmployeeToInstallment(HttpServletRequest req) {
    String val = "", idEmployee, sqls[];
    ArrayList<String> sqlL = new ArrayList<String>();
    SqlRowSet srs;
    double money, price;

    //0=internal error
    //1=karyawan keburu diambil orang
    //2=uang ga cukup

    srs = db.getJdbc().queryForRowSet(//from   w w  w  .jav  a  2  s. c o m
            "select money from businessgame.dbo.[user] where name='" + req.getParameter("user") + "'");
    if (srs.next())
        money = srs.getDouble("money");
    else
        return "0";

    srs = db.getJdbc().queryForRowSet("select market_employee.[desc],price from market_employee where id='"
            + req.getParameter("idEmployee") + "'");
    if (srs.next()) {
        idEmployee = srs.getString("desc");
        price = srs.getDouble("price");
    } else
        return "1";

    if (money < price)
        return "2";

    money -= price;

    sqlL.add("insert into installment_employee values ('" + idEmployee + "','"
            + req.getParameter("idInstallment") + "')");
    sqlL.add("delete from market_employee where id='" + req.getParameter("idEmployee") + "'");
    sqlL.add("update businessgame.dbo.[user] set money='" + money + "' where name='" + req.getParameter("user")
            + "'");

    sqls = new String[sqlL.size()];
    sqlL.toArray(sqls);
    db.getJdbc().batchUpdate(sqls);

    srs = db.getJdbc().queryForRowSet(
            "select market_employee.id,employee,market_employee.price,quality,operational,draw from market_employee,desc_employee,list_employee,info_employee where [zone]='"
                    + req.getParameter("zone")
                    + "' and list_employee.id=market_employee.[desc] and desc_employee.id=list_employee.[desc] and name=employee");
    ArrayList<MarketEmployee> employees = new ArrayList<MarketEmployee>();
    while (srs.next()) {
        employees.add(new MarketEmployee(srs.getString("id"), srs.getString("employee"), srs.getDouble("price"),
                srs.getInt("quality"), srs.getDouble("operational"), srs.getString("draw")));
    }

    Installment installment = getSingleUserInstallments(req.getParameter("idInstallment"));

    ArrayList<String> data = new ArrayList<String>();
    data.add(gson.toJson(money));
    data.add(gson.toJson(employees));
    data.add(gson.toJson(installment));

    val = gson.toJson(data);

    data = null;
    employees = null;
    installment = null;
    sqlL = null;
    sqls = null;
    idEmployee = null;
    srs = null;

    gc();

    return val;
}

---

From source file:com.ardhi.businessgame.services.BusinessGameService.java

public String buyMarketEquipment(HttpServletRequest req) {
    String val = "0", seller, user, userZone, equipmentIdSeller, sqls[];
    double userMoney, sellerMoney, price, storage = 0, size;
    int level;//from ww w . jav a  2s. c om
    ArrayList<String> sqlL = new ArrayList<String>();

    //0 = internal error
    //1 = produk dah abis
    //2 = uang ga cukup
    //3 = storage ga ada
    //4 = storage ga cukup

    SqlRowSet srs = db.getJdbc().queryForRowSet(
            "select name,money,[zone] from businessgame.dbo.[user] where name=(select [user] from storage where id='"
                    + req.getParameter("storage") + "')");
    if (srs.next()) {
        user = srs.getString("name");
        userMoney = srs.getDouble("money");
        userZone = srs.getString("zone");
    } else
        return "0";

    srs = db.getJdbc().queryForRowSet(
            "select storage_equipment_id,market_equipment.price,size,name,money from market_equipment,list_equipment,desc_equipment,[user],storage,storage_equipment where market_equipment.id='"
                    + req.getParameter("equipmentId")
                    + "' and storage_equipment.id=list_equipment.id and storage_equipment_id=storage_equipment.id and list_equipment.[desc]=desc_equipment.id and storage_equipment_id=list_equipment.id and storage.id=storage_equipment.storage and [user].name=storage.[user]");
    if (srs.next()) {
        price = srs.getDouble("price");
        size = srs.getDouble("size");
        equipmentIdSeller = srs.getString("storage_equipment_id");
        seller = srs.getString("name");
        sellerMoney = srs.getDouble("money");
    } else
        return "1";

    if (userMoney < price)
        return "2";

    userMoney -= price;

    srs = db.getJdbc()
            .queryForRowSet("select [level] from storage where id='" + req.getParameter("storage") + "'");
    if (srs.next()) {
        level = srs.getInt("level") - 1;
    } else
        return "3";

    srs = db.getJdbc().queryForRowSet(
            "select [value] from info_values where name='storage' union select [value] from info_values where name='storage_inc'");
    if (srs.next()) {
        storage = Double.parseDouble(srs.getString("value"));
    } else
        return "0";

    if (srs.next()) {
        storage += level * Double.parseDouble(srs.getString("value"));
    } else
        return "0";

    srs = db.getJdbc().queryForRowSet("select id,size from storage_product where storage='"
            + req.getParameter("storage")
            + "' union select storage_equipment.id,size from storage_equipment,desc_equipment,list_equipment,storage where storage='"
            + req.getParameter("storage")
            + "' and list_equipment.id=storage_equipment.id and list_equipment.[desc]=desc_equipment.id and storage.id=storage_equipment.storage");
    while (srs.next()) {
        storage -= srs.getDouble("size");
    }

    if (storage < size)
        return "4";

    sqlL.add("update storage_equipment set storage='" + req.getParameter("storage") + "' where id='"
            + equipmentIdSeller + "'");

    sqlL.add("update list_equipment set buy_price='" + price + "' where id='" + equipmentIdSeller + "'");

    sqlL.add("delete from market_equipment where id='" + req.getParameter("equipmentId") + "'");

    sqlL.add("update businessgame.dbo.[user] set money='" + userMoney + "' where name='" + user + "'");

    if (!seller.equals("")) {
        sellerMoney += price;
        sqlL.add("update businessgame.dbo.[user] set money='" + sellerMoney + "' where name='" + seller + "'");
    }

    sqls = new String[sqlL.size()];
    sqlL.toArray(sqls);
    db.getJdbc().batchUpdate(sqls);

    srs = db.getJdbc().queryForRowSet(
            "select market_equipment.id,storage.[user],equipment,market_equipment.price,quality,durability,size,operational,draw from market_equipment,storage_equipment,desc_equipment,list_equipment,storage,info_equipment where market_equipment.[zone]='"
                    + userZone
                    + "' and storage_equipment.id=storage_equipment_id and list_equipment.id=storage_equipment.id and list_equipment.[desc]=desc_equipment.id and storage.id=storage_equipment.storage and equipment=name");
    ArrayList<MarketEquipment> equipments = new ArrayList<MarketEquipment>();
    while (srs.next()) {
        equipments
                .add(new MarketEquipment(srs.getString("id"), srs.getString("user"), srs.getString("equipment"),
                        srs.getDouble("price"), srs.getInt("quality"), srs.getDouble("durability"),
                        srs.getDouble("size"), srs.getDouble("operational"), srs.getString("draw")));
    }

    ArrayList<String> data = new ArrayList<String>();
    data.add(gson.toJson(userMoney));
    data.add(gson.toJson(equipments));

    val = gson.toJson(data);

    sqlL = null;
    equipments = null;
    data = null;
    sqls = null;
    srs = null;
    seller = null;
    user = null;
    userZone = null;
    equipmentIdSeller = null;

    gc();

    return val;
}

---

From source file:com.ardhi.businessgame.services.BusinessGameService.java

public String createNewInstallment(HttpServletRequest req) {
    String val = "", idInc, sqls[], draw;
    double money, cost;
    ArrayList<String> sqlL = new ArrayList<String>();

    //0=internal error
    //1=blueprint ga punya (kemungkinan user nge-cheat)
    //2=uang ga cukup

    SqlRowSet srs = db.getJdbc().queryForRowSet("select id from user_sector_blueprint where user='"
            + req.getParameter("user") + "' and sector='" + req.getParameter("type") + "'");
    if (!srs.next())
        return "1";

    srs = db.getJdbc().queryForRowSet("select money from [user] where name='" + req.getParameter("user") + "'");
    if (srs.next())
        money = srs.getDouble("money");
    else/*from w  w w.  j  a v a 2 s  .  c  om*/
        return "0";

    srs = db.getJdbc()
            .queryForRowSet("select cost,draw from info_sector where name='" + req.getParameter("type") + "'");
    if (srs.next()) {
        cost = srs.getDouble("cost");
        draw = srs.getString("draw");
    } else
        return "0";

    srs = db.getJdbc().queryForRowSet("select cost from info_zone where id='" + req.getParameter("zone") + "'");
    if (srs.next())
        cost += srs.getDouble("cost");
    else
        return "0";

    if (money < cost)
        return "2";

    money -= cost;

    sqlL.add("update [user] set money='" + money + "' where name='" + req.getParameter("user") + "'");
    idInc = getUniqueIncrementIdNew("installment");
    sqlL.add("insert into installment values ('" + KEY_INSTALLMENT + idInc + "','" + req.getParameter("user")
            + "','" + req.getParameter("zone") + "','" + req.getParameter("type") + "','',0,0,0,0,0)");

    sqls = new String[sqlL.size()];
    sqlL.toArray(sqls);
    db.getJdbc().batchUpdate(sqls);

    Installment tmp = new Installment(KEY_INSTALLMENT + idInc, req.getParameter("type"),
            req.getParameter("zone"), 0, 0, draw, false);

    ArrayList<String> data = new ArrayList<String>();
    data.add(gson.toJson(money));
    data.add(gson.toJson(tmp));

    val = gson.toJson(data);

    sqlL = null;
    sqls = null;
    idInc = null;
    srs = null;
    tmp = null;

    gc();

    return val;
}

---

From source file:com.ardhi.businessgame.services.BusinessGameService.java

public String loadSectorOwned(HttpServletRequest req) {
    String val = "0";

    SqlRowSet srs = db.getJdbc()
            .queryForRowSet("select sector,cost from user_sector_blueprint,info_sector where [user]='"
                    + req.getParameter("user") + "' and sector=name");
    ArrayList<String> userSectors = new ArrayList<String>();
    ArrayList<Double> sectorCosts = new ArrayList<Double>();
    while (srs.next()) {
        userSectors.add(srs.getString("sector"));
        sectorCosts.add(srs.getDouble("cost"));
    }//w w w.ja  v a 2s . co  m

    srs = db.getJdbc().queryForRowSet(
            "select cost from info_zone where id=(select [zone] from businessgame.dbo.[user] where name='"
                    + req.getParameter("user") + "')");
    double price;
    if (srs.next()) {
        price = srs.getDouble("cost");
    } else
        return "0";

    ArrayList<String> data = new ArrayList<String>();
    data.add(gson.toJson(userSectors));
    data.add(gson.toJson(sectorCosts));
    data.add(gson.toJson(price));

    val = gson.toJson(data);

    userSectors = null;
    sectorCosts = null;
    data = null;
    srs = null;

    gc();

    return val;
}

---

From source file:com.ardhi.businessgame.services.BusinessGameService.java

public String buyMarketProduct(HttpServletRequest req) {
    String val = "0", seller = "", sellerZone = "", user, userZone, product, idInc, sqls[], desc;
    double userMoney, sellerMoney, price, storage = 0, picked, size, total, transport = 0;
    int level;/* ww w  .j a v  a 2 s.  c om*/
    ArrayList<String> sqlL = new ArrayList<String>();

    SqlRowSet srs = db.getJdbc().queryForRowSet(
            "select name,money,[zone] from businessgame.dbo.[user] where name=(select [user] from storage where id='"
                    + req.getParameter("storage") + "')");
    if (srs.next()) {
        user = srs.getString("name");
        userMoney = srs.getDouble("money");
        userZone = srs.getString("zone");
    } else
        return "0";

    System.out.println("Tanda 1");

    //0 = internal error
    //1 = produk dah abis
    //2 = produk kurang
    //3 = uang ga cukup
    //4 = storage ga ada
    //5 = storage ga cukup

    srs = db.getJdbc().queryForRowSet(
            "select desc_product.id,market_product.price,market_product.size,storage.[user],storage.[zone],[user].money,product,quality from market_product,storage_product,desc_product,storage,[user] where market_product.id='"
                    + req.getParameter("productId")
                    + "' and storage_product.id=storage_product_id and storage_product.[desc]=desc_product.id and storage_product.storage=storage.id and storage.[user]=[user].name");
    if (srs.next()) {
        desc = srs.getString("id");
        price = srs.getDouble("price");
        size = srs.getDouble("size");
        seller = srs.getString("user");
        product = srs.getString("product");
        sellerMoney = srs.getDouble("money");
        sellerZone = srs.getString("zone");
    } else
        return "1";

    srs = db.getJdbc().queryForRowSet("select transport from info_product where name='" + product + "'");
    if (srs.next())
        transport = srs.getDouble("transport");
    else
        return "0";

    System.out.println("Tanda 2");

    picked = Double.parseDouble(req.getParameter("picked"));
    total = price * picked;

    if (size < picked)
        return "2";

    if (userMoney < total)
        return "3";

    size -= picked;
    userMoney -= total;

    srs = db.getJdbc()
            .queryForRowSet("select id,[level] from storage where id='" + req.getParameter("storage") + "'");
    if (srs.next()) {
        level = srs.getInt("level") - 1;
    } else
        return "4";

    srs = db.getJdbc().queryForRowSet(
            "select [value] from info_values where name='storage' union select [value] from info_values where name='storage_inc'");
    if (srs.next()) {
        storage = Double.parseDouble(srs.getString("value"));
    } else
        return "0";

    System.out.println("Tanda 3");

    if (srs.next()) {
        storage += level * Double.parseDouble(srs.getString("value"));
    } else
        return "0";

    System.out.println("Tanda 4");

    srs = db.getJdbc().queryForRowSet("select id,size from storage_product where storage='"
            + req.getParameter("storage")
            + "' union select storage_equipment.id,size from storage_equipment,desc_equipment,list_equipment,storage where storage='"
            + req.getParameter("storage")
            + "' and list_equipment.id=storage_equipment.id and list_equipment.[desc]=desc_equipment.id and storage.id=storage_equipment.storage");
    while (srs.next()) {
        storage -= srs.getDouble("size");
    }

    if (storage < picked)
        return "5";

    System.out.println("Tanda 5");

    srs = db.getJdbc()
            .queryForRowSet("select id,size,avg_price from storage_product where storage_product.[desc]='"
                    + desc + "' and storage='" + req.getParameter("storage") + "'");
    if (srs.next()) {
        price = (total + (srs.getDouble("size") * srs.getDouble("avg_price")))
                / (picked + srs.getDouble("size"));
        sqlL.add("update storage_product set size='" + (srs.getDouble("size") + picked) + "',price='" + price
                + "' where id='" + srs.getString("id") + "'");
    }

    if (sqlL.size() < 1) {
        idInc = getUniqueIncrementIdNew("storage_product");
        sqlL.add("insert into storage_product values ('" + KEY_PRODUCT + idInc + "','" + desc + "','"
                + req.getParameter("storage") + "','" + picked + "','" + price + "')");
    }

    if (size > 0)
        sqlL.add("update market_product set size='" + size + "' where id='" + req.getParameter("productId")
                + "'");
    else
        sqlL.add("delete from market_product where id='" + req.getParameter("productId") + "'");

    sqlL.add("update businessgame.dbo.[user] set money='" + userMoney + "' where name='" + user + "'");

    //      srs = db.getJdbc().queryForRowSet("select total from user_finance where user='"+user+"' and type='Raw Material'");
    //      if(srs.next()){
    //         sqlL.add("update user_finance set total='"+(((srs.getDouble("total")*-1)+total)*-1)+"' where user='"+user+"' and type='Raw Material'");
    //      } else {
    //         idInc = getUniqueIncrementIdNew("user_finance");
    //         sqlL.add("insert into user_finance values ('"+KEY_USER_FINANCE+idInc+"','"+user+"','Raw Material','"+(-1*total)+"')");
    //      }
    //      accountingFinance(user, "Raw Material", total, false);

    sellerMoney += total;

    double tmpd1;

    srs = db.getJdbc().queryForRowSet(
            "select transport_in,transport_out,retribution from info_zone where id='" + userZone + "'");
    if (srs.next()) {
        if (userZone.equals(sellerZone))
            transport *= srs.getDouble("transport_in");
        else
            transport *= srs.getDouble("transport_out");
        tmpd1 = srs.getDouble("retribution");
    } else
        return "0";
    accountingFinance(seller, "Sales", total, true);
    accountingFinance(seller, "Transport", picked * transport, false);
    accountingFinance(seller, "Retribution", picked * tmpd1, false);

    sqlL.add("update businessgame.dbo.[user] set money='" + sellerMoney + "' where name='" + seller + "'");

    srs = db.getJdbc().queryForRowSet(
            "select id,size from storage_product where id=(select storage_product_id from market_product where id='"
                    + req.getParameter("productId") + "')");
    if (srs.next()) {
        val = srs.getString("id");
        size = srs.getDouble("size");
    } else
        return "0";

    size -= picked;
    if (size > 0)
        sqlL.add("update storage_product set size='" + size + "' where id='" + val + "'");
    else
        sqlL.add("delete from storage_product where id='" + val + "'");

    System.out.println("Tanda 6");

    sqls = new String[sqlL.size()];
    sqlL.toArray(sqls);
    db.getJdbc().batchUpdate(sqls);

    srs = db.getJdbc().queryForRowSet(
            "select market_product.id,storage.[user],product,market_product.price,quality,market_product.size,draw from market_product,storage_product,desc_product,storage,info_product where market_product.[zone]='"
                    + userZone
                    + "' and storage_product.id=storage_product_id and desc_product.id=storage_product.[desc] and storage.id=storage_product.storage and product=name");
    //      srs = db.getJdbc().queryForRowSet("select market_product.id,storage.[user],product,market_product.price,quality,market_product.size,draw from market_product,storage_product,desc_product,storage,info_product where market_product.[zone]='"+userZone+"' and storage_product.id=storage_product_id and desc_product.id=storage_product.[desc] and storage.id=storage_product.storage and product=name union select market_product.id,'',product,market_product.price,quality,market_product.size,draw from market_product,desc_product,info_product where market_product.[zone]='"+userZone+"' and desc_product.id=market_product.[desc] and product=name");
    ArrayList<MarketProduct> products = new ArrayList<MarketProduct>();
    while (srs.next()) {
        products.add(new MarketProduct(srs.getString("id"), srs.getString("user"), srs.getString("product"),
                srs.getDouble("price"), srs.getInt("quality"), srs.getDouble("size"), srs.getString("draw")));
    }

    ArrayList<String> data = new ArrayList<String>();
    data.add(gson.toJson(userMoney));
    data.add(gson.toJson(products));

    val = gson.toJson(data);

    product = null;
    sqlL = null;
    data = null;
    sqls = null;
    srs = null;
    seller = null;
    sellerZone = null;
    user = null;
    userZone = null;
    desc = null;
    product = null;
    idInc = null;

    gc();

    return val;
}

---

From source file:com.ardhi.businessgame.services.BusinessGameService.java

public String upgradeStorage(HttpServletRequest req) {
    String val = "", sqls[], user;
    long level;//from www .ja  v  a2s .  c  o  m
    double money, price;
    SqlRowSet srs = db.getJdbc()
            .queryForRowSet("select [user],level from storage where id='" + req.getParameter("storage") + "'");
    ArrayList<String> sqlL = new ArrayList<String>();

    if (srs.next()) {
        user = srs.getString("user");
        level = srs.getLong("level");
    } else
        return "0";

    srs = db.getJdbc().queryForRowSet("select money from businessgame.dbo.[user] where name='" + user + "'");
    if (srs.next())
        money = srs.getDouble("money");
    else
        return "0";

    srs = db.getJdbc().queryForRowSet("select [value] from info_values where name='cost_storage_upgrade'");

    if (srs.next())
        price = Double.parseDouble(srs.getString("value"));
    else
        return "0";

    if (money < price)
        return "1";

    money -= price;

    sqlL.add("update businessgame.dbo.[user] set money=" + money + " where name='" + user + "'");
    sqlL.add("update storage set level=" + (level + 1) + " where id='" + req.getParameter("storage") + "'");

    sqls = new String[sqlL.size()];
    sqlL.toArray(sqls);
    db.getJdbc().batchUpdate(sqls);

    ArrayList<String> data = new ArrayList<String>();
    data.add(gson.toJson(money));
    data.add(checkUserStorage(req));

    val = gson.toJson(data);

    data = null;
    sqlL = null;
    sqls = null;
    srs = null;

    gc();

    return val;
}

---

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