Using Java to develop inter-warehouse transportation and cross-platform integration functions of warehouse management systems

public class WarehouseTransportation {
    private String transportId;
    private String sourceWarehouse;
    private String destinationWarehouse;
    private Date pickupDate;
    private Date deliveryDate;

    // 构造函数
    public WarehouseTransportation(String transportId, String sourceWarehouse, String destinationWarehouse, Date pickupDate, Date deliveryDate) {
        this.transportId = transportId;
        this.sourceWarehouse = sourceWarehouse;
        this.destinationWarehouse = destinationWarehouse;
        this.pickupDate = pickupDate;
        this.deliveryDate = deliveryDate;
    }

    // 获取运输ID
    public String getTransportId() {
        return transportId;
    }

    // 获取源仓库
    public String getSourceWarehouse() {
        return sourceWarehouse;
    }

    // 获取目标仓库
    public String getDestinationWarehouse() {
        return destinationWarehouse;
    }

    // 获取取货日期
    public Date getPickupDate() {
        return pickupDate;
    }

    // 获取交货日期
    public Date getDeliveryDate() {
        return deliveryDate;
    }

    // 设置取货日期
    public void setPickupDate(Date pickupDate) {
        this.pickupDate = pickupDate;
    }

    // 设置交货日期
    public void setDeliveryDate(Date deliveryDate) {
        this.deliveryDate = deliveryDate;
    }

    // 实现运输逻辑，比如生成运输单、更新库存等
    public void transport() {
        // 实现具体的运输逻辑
    }
}

import java.io.*;
import java.net.Socket;

public class CrossPlatformIntegration {
    private String serverAddress;
    private int serverPort;

    // 构造函数
    public CrossPlatformIntegration(String serverAddress, int serverPort) {
        this.serverAddress = serverAddress;
        this.serverPort = serverPort;
    }

    // 从服务器获取数据
    public String fetchDataFromServer() {
        try {
            // 创建与服务器的连接
            Socket socket = new Socket(serverAddress, serverPort);
            
            // 创建输入流
            InputStream inputStream = socket.getInputStream();
            BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream));
            
            // 读取数据
            String data = reader.readLine();
            
            // 关闭连接
            reader.close();
            socket.close();

            return data;
        } catch (IOException e) {
            e.printStackTrace();
            return null;
        }
    }

    // 将数据发送到服务器
    public void sendDataToServer(String data) {
        try {
            // 创建与服务器的连接
            Socket socket = new Socket(serverAddress, serverPort);
            
            // 创建输出流
            OutputStream outputStream = socket.getOutputStream();
            PrintWriter writer = new PrintWriter(outputStream);
            
            // 发送数据
            writer.println(data);
            writer.flush();
            
            // 关闭连接
            writer.close();
            socket.close();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}