/// <summary>
/// XmlObject 将object序列化为xml字符串
/// </summary>
public static string XmlObject(object obj)
{
XmlDocument xmlDoc = new XmlDocument();
XmlElement objNode = xmlDoc.CreateElement("object");
SpringFox.SetPropertyValue(objNode, "type", TypeHelper.GetTypeRegularName(obj.GetType()), XmlPropertyPosition.Attribute);
SpringFox.DoXmlObject(obj, xmlDoc, objNode);
return(objNode.OuterXml);
}
/// <summary>
/// DoXmlObject 根据obj的各个属性创建对应的Node作为curNode的子节点
/// </summary>
private static void DoXmlObject(object obj, XmlDocument xmlDoc, XmlNode curNode)
{
try
{
if (TypeHelper.IsSimpleType(obj.GetType()))
{
return;
}
#region logic
foreach (PropertyInfo pro in obj.GetType().GetProperties())
{
if ((!pro.CanRead))
{
continue;
}
object[] nonXmlAttrs = pro.GetCustomAttributes(typeof(NonXmlAttribute), true);
if ((nonXmlAttrs != null) && (nonXmlAttrs.Length > 0))
{
continue;
}
object proVal = pro.GetValue(obj, null);
if (proVal == null)
{
continue;
}
if (TypeHelper.IsSimpleType(pro.PropertyType))
{
SpringFox.SetPropertyValue(curNode, pro.Name, proVal.ToString(), XmlPropertyPosition.ChildNode);
}
else
{
bool isGenericList = pro.PropertyType.IsGenericType && (pro.PropertyType.GetGenericTypeDefinition() == typeof(IList <>));
if (isGenericList)
{
#region IList<>
XmlElement proNode = xmlDoc.CreateElement("property");
SpringFox.SetPropertyValue(proNode, "name", pro.Name, XmlPropertyPosition.Attribute);
curNode.AppendChild(proNode);
Type listElementType = pro.PropertyType.GetGenericArguments()[0];
XmlElement listNode = xmlDoc.CreateElement("list");
SpringFox.SetPropertyValue(listNode, "element-type", TypeHelper.GetTypeRegularName(listElementType), XmlPropertyPosition.Attribute);
proNode.AppendChild(listNode);
if (TypeHelper.IsSimpleType(listElementType))
{
foreach (object element in (IEnumerable)proVal)
{
XmlHelper.SetPropertyValue(listNode, "value", element.ToString(), XmlPropertyPosition.ChildNode, false);
}
}
else
{
foreach (object element in (IEnumerable)proVal)
{
XmlElement elementNode = xmlDoc.CreateElement("object");
if (listElementType != element.GetType())
{
XmlHelper.SetPropertyValue(elementNode, "type", TypeHelper.GetTypeRegularName(element.GetType()), XmlPropertyPosition.Attribute);
}
listNode.AppendChild(elementNode);
SpringFox.DoXmlObject(element, xmlDoc, elementNode);
}
}
#endregion
}
else
{
#region 非集合、非数组
bool isCollection = typeof(IEnumerable).IsAssignableFrom(pro.PropertyType);
bool isAry = pro.PropertyType.IsSubclassOf(typeof(Array));
if ((!isCollection) && (!isAry))
{
XmlElement proNode = xmlDoc.CreateElement("property");
SpringFox.SetPropertyValue(proNode, "name", pro.Name, XmlPropertyPosition.Attribute);
curNode.AppendChild(proNode);
XmlElement subProNode = xmlDoc.CreateElement("object");
SpringFox.SetPropertyValue(subProNode, "type", TypeHelper.GetTypeRegularName(proVal.GetType()), XmlPropertyPosition.Attribute);
proNode.AppendChild(subProNode);
SpringFox.DoXmlObject(proVal, xmlDoc, subProNode);
}
#endregion
}
}
}
#endregion
}
catch (Exception ee)
{
string msg = string.Format("XmlObject {0} Error !", obj.GetType().ToString());
throw new Exception(msg, ee);
}
}