Java倉庫管理システムの異常な在庫処理と警報メカニズム

public class InventoryManager {
    public void doInventoryCheck() {
        List products = getAllProducts();
        for (Product product : products) {
            int actualStock = calculateActualStock(product); // 计算实际库存
            int recordedStock = getRecordedStock(product); // 获取系统记录库存
            if (actualStock != recordedStock) {
                handleStockDiscrepancy(product, actualStock, recordedStock); // 处理异常库存
            }
        }
    }

    // 其他方法的实现省略...
}

public class InventoryManager {
    public void handleStockDiscrepancy(Product product, int actualStock, int recordedStock) {
        if (actualStock > recordedStock) {
            adjustStock(product, actualStock - recordedStock); // 商品调拨
        } else if (actualStock < recordedStock) {
            replenishStock(product, recordedStock - actualStock); // 商品补货
        }
        updateRecordedStock(product, actualStock); // 更新系统记录库存
        logStockDiscrepancy(product, actualStock, recordedStock); // 记录异常库存信息
    }

    // 其他方法的实现省略...
}

public class InventoryManager {
    private static final int LOW_STOCK_THRESHOLD = 10; // 库存报警阈值

    public void checkStockLevel(Product product) {
        int currentStock = getCurrentStock(product);
        if (currentStock <= LOW_STOCK_THRESHOLD) {
            sendStockAlert(product, currentStock); // 发送库存报警
        }
    }

    private void sendStockAlert(Product product, int stock) {
        String message = "商品 " + product.getName() + " 的库存已经低于预期，当前库存为 " + stock;
        // 发送报警通知至相关人员
    }

    // 其他方法的实现省略...
}