Unity 解析XML 《一》_unity link.xml

Unity 解析XML

xml可以反序列化为对象，如果是采用Mono打包的方式，不会有任何问题，如果采用IL2CPP方式打包，会反序列化失败，主要是由于IL2CPP裁剪导致的错误，解决的方式有2种，推荐第一种做法，简单粗暴
（1）不要使用反序列化的方式，而是直接解析XML为具体的对象，这样打android 和 IOS 都不会出 Bug
（2）使用 link.xml 方式

XML数据

<?xml version="1.0" encoding="utf-8"?>
<AssetBundleConfig xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">

  <ABList path="Assets/04zcl/02AR/04dixingtu/DGX.jpg" Crc="3522942012" ABName="04dixingtu" AssetName="DGX.jpg" />
  <ABList path="Assets/04zcl/02AR/04dixingtu/DX2.jpg" Crc="4158770841" ABName="04dixingtu" AssetName="DX2.jpg" />
  <ABList path="Assets/04zcl/02AR/04dixingtu/FST.jpg" Crc="1807332153" ABName="04dixingtu" AssetName="FST.jpg" />
  <ABList path="Assets/04zcl/02AR/04dixingtu/shantihasLine.mat" Crc="958141478" ABName="04dixingtu" AssetName="shantihasLine.mat" >
  		<ABDependence>XXX</ABDependence>
  		<ABDependence>XXXXX</ABDependence>
  		<ABDependence>XXXXXXX</ABDependence>
  </ABList>
  </AssetBundleConfig>
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解析XML的函数

 public static AssetBundleConfig ParseABConfigXML(string path, string rootName)
    {
        XmlDocument doc = new XmlDocument();
        doc.Load(path);
        XmlNodeList nodlist = doc.SelectSingleNode(rootName).ChildNodes;    

        AssetBundleConfig ABConfig = new AssetBundleConfig();
        ABConfig.ABList = new List<ABBase>();

        for(int i = 0; i < nodlist.Count; i++)
        {
            ABBase aBBase = new ABBase();
            XmlNode ele = nodlist[i] as XmlNode;
            aBBase.Path= ele.Attributes["path"].Value;
            aBBase.Crc = uint.Parse(ele.Attributes["Crc"].Value);
            aBBase.ABName = ele.Attributes["ABName"].Value;
            aBBase.AssetName = ele.Attributes["AssetName"].Value;
            XmlNodeList delist = ele.SelectNodes("ABDependence");
            if (delist!=null)
            {
                aBBase.ABDependence = new List<string>();
                for(int j = 0; j < delist.Count; j++)
                {
                    aBBase.ABDependence.Add(delist[j].InnerText);
                }
            }

            ABConfig.ABList.Add(aBBase);
        }

        return ABConfig;
    }
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