AspComponent CreateComponent(Foundry foundry, string tagName, string prefix, string tag)
{
string source, ns;
Type type;
type = foundry.GetType(tag, out source, out ns);
if (type == null)
{
return(null);
}
AspComponent ret = new AspComponent(type, ns, prefix, source, foundry.FromConfig);
Dictionary <string, AspComponent> components = Components;
components.Add(tagName, ret);
return(ret);
}
public AspComponent GetComponent(string tagName)
{
if (tagName == null || tagName.Length == 0)
{
return(null);
}
if (components != null)
{
AspComponent ret;
if (components.TryGetValue(tagName, out ret))
{
return(ret);
}
}
string foundryName, tag;
int colon = tagName.IndexOf(':');
if (colon > -1)
{
if (colon == 0)
{
throw new Exception("Empty TagPrefix is not valid.");
}
if (colon + 1 == tagName.Length)
{
return(null);
}
foundryName = tagName.Substring(0, colon);
tag = tagName.Substring(colon + 1);
}
else
{
foundryName = String.Empty;
tag = tagName;
}
object o = foundries [foundryName];
if (o == null)
{
return(null);
}
Foundry foundry = o as Foundry;
if (foundry != null)
{
return(CreateComponent(foundry, tagName, foundryName, tag));
}
ArrayList af = o as ArrayList;
if (af == null)
{
return(null);
}
AspComponent component = null;
Exception e = null;
foreach (Foundry f in af)
{
try {
component = CreateComponent(f, tagName, foundryName, tag);
if (component != null)
{
return(component);
}
} catch (Exception ex) {
e = ex;
}
}
if (e != null)
{
throw e;
}
return(null);
}
AspComponent CreateComponent (Foundry foundry, string tagName, string prefix, string tag)
{
string source, ns;
Type type;
type = foundry.GetType (tag, out source, out ns);
if (type == null)
return null;
AspComponent ret = new AspComponent (type, ns, prefix, source, foundry.FromConfig);
Dictionary <string, AspComponent> components = Components;
components.Add (tagName, ret);
return ret;
}
