使用Java开发仓库管理系统的仓库布局优化策略

// 仓库表
public class Warehouse {
    private int id;
    private String name;
    private String address;
    private String area;

    // 省略getter和setter方法
}

// 货架表
public class Shelf {
    private int id;
    private int warehouseId;
    private String location;

    // 省略getter和setter方法
}

// 商品表
public class Product {
    private int id;
    private int warehouseId;
    private int shelfId;
    private String name;

    // 省略getter和setter方法
}

// 仓库管理系统
public class WarehouseManagementSystem {
    // 根据区域查询仓库
    public List<Warehouse> queryWarehouseByArea(String area) {
        // TODO: 数据库操作，根据区域查询仓库并返回结果
    }

    // 根据仓库ID查询货架
    public List<Shelf> queryShelfByWarehouseId(int warehouseId) {
        // TODO: 数据库操作，根据仓库ID查询货架并返回结果
    }

    // 根据货架ID查询商品
    public List<Product> queryProductByShelfId(int shelfId) {
        // TODO: 数据库操作，根据货架ID查询商品并返回结果
    }

    // 布局优化策略示例：根据区域查询仓库、货架和商品
    public void optimizeLayoutByArea(String area) {
        List<Warehouse> warehouses = queryWarehouseByArea(area);
        for (Warehouse warehouse : warehouses) {
            System.out.println("仓库：" + warehouse.getName());
            List<Shelf> shelves = queryShelfByWarehouseId(warehouse.getId());
            for (Shelf shelf : shelves) {
                System.out.println("货架：" + shelf.getLocation());
                List<Product> products = queryProductByShelfId(shelf.getId());
                for (Product product : products) {
                    System.out.println("商品：" + product.getName());
                }
            }
        }
    }
}