【发布时间】：2017-11-10 05:03:06
【问题描述】：
我正在尝试将一些 xml 反序列化为对象列表。
我遇到麻烦的地方是 Resources 对象中的辅助对象 Event 没有填充值。对于更多背景知识，这是一个统一项目，我正在反序列化可能发生的随机事件列表。
下面是我正在测试的 XML：
<?xml version='1.0'?>
<Events>
<Event>
<Description>
this is a test
</Description>
<Reward>
<Food>
0
</Food>
<Energy>
1
</Energy>
<Happiness>
2
</Happiness>
<ShipHp>
3
</ShipHp>
<Garbage>
4
</Garbage>
</Reward>
<Cost>
<Food>
0
</Food>
<Energy>
1
</Energy>
<Happiness>
2
</Happiness>
<ShipHp>
3
</ShipHp>
<Garbage>
4
</Garbage>
</Cost>
<EventType>
Good
</EventType>
<EventId>
1
</EventId>
</Event>
<Event>
<Description>
this is a test
</Description>
<Reward>
<Food>
0
</Food>
<Energy>
1
</Energy>
<Happiness>
2
</Happiness>
<ShipHp>
3
</ShipHp>
<Garbage>
4
</Garbage>
</Reward>
<Cost>
<Food>
0
</Food>
<Energy>
1
</Energy>
<Happiness>
2
</Happiness>
<ShipHp>
3
</ShipHp>
<Garbage>
4
</Garbage>
</Cost>
<EventType>
Good
</EventType>
<EventId>
1
</EventId>
</Event>
</Events>
这里是对象（事件和资源）：
public class Event {
[XmlElement("Description")]
public string Description { get; set; }
[XmlElement("Reward")]
public Resources Reward { get; set; }
[XmlElement("Cost")]
public Resources Cost { get; set; }
[XmlElement("EventId")]
public int EventId { get; set; }
[XmlElement("EventType")]
public string EventType { get; set; }
}
[XmlType("Resources")]
public class Resources {
//Each prop can be extended to food being a Food object with expiry, etc
[XmlElement("Food")]
public int Food { get; set; } // 0 to cap
[XmlElement("Happiness")]
public int Happiness { get; set; } // 0 to 100
[XmlElement("Energy")]
public int Energy { get; set; } //0 to cap
[XmlElement("ShipHp")]
public int ShipHp { get; set; }// cap to 0
[XmlElement("Garbage")]
public int Garbage { get; set; } // 0 to cap
}
这是我的反序列化代码：
public class EventHandler : MonoBehaviour
{
[XmlInclude(typeof(Event))]
[XmlInclude(typeof(Resources))]
[Serializable, XmlRoot("Events")]
public class EventData
{
[XmlElement("Event")]
public List<Event> Events { get; set; }
public EventData()
{
List<Event> Events = new List<Event>();
}
}
List<Event> Events = new List<Event>();
public static EventHandler instance;
// Use this for initialization, called on script enabling
void Start()
{
var serializer = new XmlSerializer(typeof(EventData));
try
{
string xml = File.ReadAllText("Assets/TextResources/Events.xml");
xml = xml.Replace("\n", string.Empty);
xml = xml.Replace("\r", string.Empty);
xml = xml.Replace("\t", string.Empty);
using (var stringReader = new StringReader(xml))
{
using (var reader = XmlReader.Create(stringReader))
{
var result = (EventData)serializer.Deserialize(reader);
Events = result.Events;
}
}
}
catch(Exception ex)
{
Debug.Log(ex);
}
}
}
所以从这段代码中，我的事件对象被填充了 Description、EventType 和 EventId 的值，但 Reward 和 Cost 资源对象没有被填充这些值，到目前为止，我不知道为什么会这样。对于加分，我也在努力寻找一种方法来简单地删除我从解析字符串中获得的所有死空间。 （即 Good 更改为“\n\r Good”）。
【问题讨论】：