//方法的完整名，包括方法名+(参数)
public static string GetFullName(MethodInfo mi)
{
string paras = Helper_API_Method_Para.GetParaString(mi);
if (paras.Length < 1)
{
return(string.Format("{0}.{1}", mi.ReflectedType.FullName, mi.Name));
}
return(string.Format("{0}.{1}({2})", mi.ReflectedType.FullName, mi.Name, paras));
}
} //参数的摘要
public static Helper_API_Method_Para[] GetParas(MethodInfo method)
{
ParameterInfo[] paramInfos = method.GetParameters();
Helper_API_Method_Para[] paras = new Helper_API_Method_Para[paramInfos.Length];
for (int i = 0; i < paramInfos.Length; i++)
{
ParameterInfo pi = paramInfos[i];
paras[i] = new Helper_API_Method_Para();
paras[i].Name = pi.Name;
paras[i].Type = pi.ParameterType.FullName;
}
return(paras);
}
public Helper_API_Method[] Methods(string classname)
{
string assemblyName = "Song.ViewData";
string classFullName = String.Format("{0}.Methods.{1}", assemblyName, classname);
Assembly assembly = Assembly.Load(assemblyName);
//当前类的反射对象
Type classtype = null;
foreach (Type info in assembly.GetExportedTypes())
{
if (info.FullName.Equals(classFullName, StringComparison.CurrentCultureIgnoreCase))
{
classtype = info;
break;
}
}
//注释文档
XmlNodeList nodes = readXml();
//类下面的方法，仅获取当前类生成的方法，不包括父类
List <Helper_API_Method> list = new List <Helper_API_Method>();
MemberInfo[] mis = classtype.GetMethods(BindingFlags.DeclaredOnly | BindingFlags.Instance | BindingFlags.Public);
foreach (MethodInfo mi in mis)
{
string fullname = Helper_API_Method.GetFullName(mi); //带参数的方法名称
//方法的注释
XmlNode node = Helper_API_Method.GetNode(mi, nodes);
list.Add(new Helper_API_Method()
{
Name = mi.Name,
FullName = fullname,
Paras = Helper_API_Method_Para.GetParas(mi, node),
Return = Helper_API_Method_Return.GetReturn(mi, node),
ClassName = mi.DeclaringType.Name,
Class = mi.DeclaringType.FullName,
Intro = Helper_API_Method.GetHelp(node, "summary"),
Remarks = Helper_API_Method.GetHelp(node, "remarks"),
Example = Helper_API_Method.GetHelp(node, "example"),
Attrs = Helper_API_Method_Attr.GetAttrs(mi)
});
}
//按方法名排序
list.Sort((a, b) => a.Name.CompareTo(b.Name));
return(list.ToArray <Helper_API_Method>());
}
public static Helper_API_Method_Para[] GetParas(MethodInfo method, XmlNode node)
{
Helper_API_Method_Para[] paras = GetParas(method);
if (node == null)
{
return(paras);
}
for (int i = 0; i < paras.Length; i++)
{
Helper_API_Method_Para pi = paras[i];
foreach (XmlNode n in node.SelectNodes("param"))
{
string name = n.Attributes["name"].Value;
if (name.Equals(pi.Name, StringComparison.CurrentCultureIgnoreCase))
{
pi.Intro = n.InnerText.Trim();
break;
}
}
}
return(paras);
}
} //参数的摘要
public static Helper_API_Method_Para[] GetParas(MethodInfo method)
{
ParameterInfo[] paramInfos = method.GetParameters();
Helper_API_Method_Para[] paras = new Helper_API_Method_Para[paramInfos.Length];
for (int i = 0; i < paramInfos.Length; i++)
{
ParameterInfo pi = paramInfos[i];
paras[i] = new Helper_API_Method_Para();
paras[i].Name = pi.Name;
Type nullableType = System.Nullable.GetUnderlyingType(pi.ParameterType);
if (nullableType == null)
{
paras[i].Type = pi.ParameterType.FullName;
paras[i].Nullable = false;
}
else
{
paras[i].Type = nullableType.FullName + "?";
paras[i].Nullable = true;
}
}
return(paras);
}
