Java仓库管理系统的包裹追踪和无人仓储设备技术

public class Package {
    private String code;
    private String location;
    private String status;
    
    public Package(String code) {
        this.code = code;
        this.location = "仓库A";
        this.status = "已入库";
    }
    
    public void updateLocation(String location) {
        this.location = location;
        System.out.println("包裹 " + code + " 的位置已更新为 " + location);
    }
    
    public void updateStatus(String status) {
        this.status = status;
        System.out.println("包裹 " + code + " 的状态已更新为 " + status);
    }
    
    public String getLocation() {
        return location;
    }
    
    public String getStatus() {
        return status;
    }
}

public class WarehouseManagementSystem {
    
    public static void main(String[] args) {
        Package pkg = new Package("001");
        System.out.println("初始位置：" + pkg.getLocation());
        System.out.println("初始状态：" + pkg.getStatus());
        
        pkg.updateLocation("出库");
        pkg.updateStatus("已发货");
        
        System.out.println("更新后位置：" + pkg.getLocation());
        System.out.println("更新后状态：" + pkg.getStatus());
    }
}