/// <summary>
/// Parses the data.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="xmlContent">Content of the XML.</param>
/// <returns>List{``0}.</returns>
protected List <T> ParseData <T>(string xmlContent) where T : class
{
var res = new List <T>();
var type = typeof(T);
#if DEBUG
Console.WriteLine("Real-time processing {0}, thread: {1}", type, Thread.CurrentThread.Name);
#endif
var attribute = XmlEntityUtility.GetXmlEntityHandlerAttribute(type);
var result = attribute.EntityParser.Invoke(xmlContent, type);
var flag = XmlEntityUtility.GetXmlEntityAttribute(type).XmlEntityFlag;
var isSingle = false;
switch (flag)
{
case XmlEntityFlags.Base:
case XmlEntityFlags.Nested:
case XmlEntityFlags.Single | XmlEntityFlags.Base:
case XmlEntityFlags.Single | XmlEntityFlags.Nested:
case XmlEntityFlags.Nested | XmlEntityFlags.Base | XmlEntityFlags.Single:
isSingle = true;
break;
}
//判断是否实体集
if (!isSingle)
{
var items = result as object[];
if (items != null)
{
foreach (var item in items)
{
res.Add(item as T);
}
}
//尝试设置缓存
SetCache <T>(res);
return(res);
}
res.Add(result as T);
//尝试设置缓存
SetCache <T>(res);
return(res);
}
/// <summary>
/// Parses the specified XML content.
/// </summary>
/// <param name="xmlContent">Content of the XML.</param>
/// <param name="entityType">Type of the entity.</param>
/// <returns>List{``0}.</returns>
/// <exception cref="System.Xml.XmlException">无效的Xml格式， + ex.Message</exception>
public virtual object Parse(string xmlContent, Type entityType)
{
var xmlDoc = new XmlDocument();
try
{
//移除命名空间
xmlContent = Regex.Replace(xmlContent, @"(xmlns:?[^=]*=[""][^""]*[""])", string.Empty,
RegexOptions.IgnoreCase | RegexOptions.Multiline);
xmlDoc.LoadXml(xmlContent);
}
catch (Exception ex)
{
throw new XmlException("无效的Xml格式，" + ex.Message);
}
var xmlEntityAttribute = XmlEntityUtility.GetXmlEntityAttribute(entityType);
switch (xmlEntityAttribute.XmlEntityFlag)
{
case XmlEntityFlags.Base | XmlEntityFlags.Multiple:
case XmlEntityFlags.Base | XmlEntityFlags.Nested | XmlEntityFlags.Multiple:
case XmlEntityFlags.Nested | XmlEntityFlags.Multiple:
//提取节点列表
return(Parse(xmlDoc, xmlEntityAttribute.XPath, entityType));
case XmlEntityFlags.Base:
case XmlEntityFlags.Base | XmlEntityFlags.Single:
case XmlEntityFlags.Nested:
case XmlEntityFlags.Nested | XmlEntityFlags.Single:
case XmlEntityFlags.Base | XmlEntityFlags.Nested | XmlEntityFlags.Single:
//提取单个节点
var xmlNode = xmlDoc.SelectSingleNode(xmlEntityAttribute.XPath);
return(xmlNode == null ? null : Parse(xmlNode, entityType));
}
return(null);
}
