public DefaultConfigFile (string name, string fileName, FeatureTarget target, Section sections)
{
this.name = name;
this.fileName = fileName;
this.target = target;
this.sections = sections;
}
public void StoreConfiguration ()
{
AssertStorage ();
ConfigBlockBlock block = new ConfigBlockBlock (name, requirements, contents);
if (storage.ContainsKey (name))
storage [name] = block; // allow for silent override
else
storage.Add (name, block);
// Prepare to handle more sections
requirements = new Section ();
contents = null;
}
public void ReadConfiguration (XPathNavigator nav)
{
name = Helpers.GetRequiredNonEmptyAttribute (nav, "name");
requirements = new Section ();
Helpers.BuildSectionTree (nav.Select ("requires/section[string-length(@name) > 0]"), requirements);
XPathNodeIterator iter = nav.Select ("contents/text()");
StringBuilder sb = new StringBuilder ();
while (iter.MoveNext ())
sb.Append (iter.Current.Value);
if (sb.Length > 0)
contents = sb.ToString ();
}
public void StoreConfiguration ()
{
AssertStorage ();
DefaultConfigFile dcf = new DefaultConfigFile (name, fileName, target, sections);
if (storage.ContainsKey (name))
storage [name] = dcf;
else
storage.Add (name, dcf);
name = null;
fileName = null;
sections = null;
}
public void ReadConfiguration (XPathNavigator nav)
{
name = Helpers.GetRequiredNonEmptyAttribute (nav, "name");
target = Helpers.ConvertEnum <FeatureTarget> (Helpers.GetRequiredNonEmptyAttribute (nav, "target"), "target");
fileName = Helpers.GetOptionalAttribute (nav, "fileName");
if (String.IsNullOrEmpty (fileName))
fileName = name;
sections = new Section ();
Helpers.BuildSectionTree (nav.Select ("./section[string-length (@name) > 0]"), sections);
}
public ConfigBlockBlock (string name, Section requires, string contents)
{
this.name = name;
this.requires = requires;
this.contents = contents;
}
void ProcessSections (XmlDocument doc, XmlNode parent, string topPath, Section top, IDefaultContainer[] defaults,
string blockName, ref XmlNode attachPoint)
{
List <Section> topChildren, children;
if (top == null || (topChildren = top.Children) == null)
return;
XmlNode node;
string curPath;
foreach (Section s in topChildren) {
curPath = String.Format ("{0}/{1}", topPath, s.Name);
node = FindNodeOrAddDefault (doc, s.DefaultBlockName, curPath, defaults);
if (node != null && s.AttachPoint) {
if (attachPoint != null)
throw new ApplicationException (
String.Format ("Config block '{0}' has more than one attachment point",
blockName));
attachPoint = node;
}
parent.AppendChild (node);
if ((children = s.Children) != null && children.Count > 0)
ProcessSections (doc, node, curPath, s, defaults, blockName, ref attachPoint);
}
return;
}
XmlNode FindDefaultAttachPoint (XmlDocument doc, Section req)
{
List <Section> children = req.Children;
if (children == null || children.Count == 0)
return null;
StringBuilder sb = new StringBuilder ("/");
BuildPathToLastRequirement (sb, children);
return doc.SelectSingleNode (sb.ToString ());
}
