private ExperimentConfigInfo ReadExperimentConfigInfo(XmlNode experimentNode)
{
// Create an ExperimentConfigInfo to read data into.
ExperimentConfigInfo eci = new ExperimentConfigInfo();
// Loop over the child nodes of the experiment node.
foreach (XmlNode oChildNode in experimentNode.ChildNodes)
{
// Skip non-element nodes.
if (oChildNode.NodeType != XmlNodeType.Element)
{
continue;
}
switch (oChildNode.LocalName)
{
case "title":
eci.Title = oChildNode.InnerText;
break;
case "description":
eci.Description = oChildNode.InnerText;
break;
case "assemblyUrl":
eci.AssemblyUrl = oChildNode.InnerText;
break;
case "typeName":
eci.TypeName = oChildNode.InnerText;
break;
case "experimentParameters":
eci.ParameterTable = ReadExperimentParameters(oChildNode);
break;
}
}
// Return whatever data we have read so long as some key pieces of data are present.
// Otherwise return null.
if (eci.Title == null || eci.AssemblyUrl == null || eci.TypeName == null)
{
return(null);
}
if (eci.ParameterTable == null)
{ // Create an empty hashtable for consistency.
eci.ParameterTable = new Hashtable();
}
return(eci);
}
/// <summary>
/// Returns an ArrayList of ExperimentConfigInfo objects. One for each experiment block
/// within the experimentCatalog section.
/// </summary>
/// <param name="parent"></param>
/// <param name="configContext"></param>
/// <param name="section"></param>
/// <returns></returns>
public object Create(object parent, object configContext, System.Xml.XmlNode section)
{
// Loop over the experiment nodes within the experimentCatalog section.
ArrayList oExperimentConfigInfoList = new ArrayList();
foreach (XmlNode oExperimentNode in section.ChildNodes)
{
ExperimentConfigInfo eci = ReadExperimentConfigInfo(oExperimentNode);
if (eci != null)
{
oExperimentConfigInfoList.Add(eci);
}
}
return(oExperimentConfigInfoList.ToArray(typeof(ExperimentConfigInfo)));
}
private ExperimentConfigInfo ReadExperimentConfigInfo(XmlNode experimentNode)
{
// Create an ExperimentConfigInfo to read data into.
ExperimentConfigInfo eci = new ExperimentConfigInfo();
// Loop over the child nodes of the experiment node.
foreach(XmlNode oChildNode in experimentNode.ChildNodes)
{
// Skip non-element nodes.
if(oChildNode.NodeType!=XmlNodeType.Element)
continue;
switch(oChildNode.LocalName)
{
case "title":
eci.Title = oChildNode.InnerText;
break;
case "description":
eci.Description = oChildNode.InnerText;
break;
case "assemblyUrl":
eci.AssemblyUrl = oChildNode.InnerText;
break;
case "typeName":
eci.TypeName = oChildNode.InnerText;
break;
case "experimentParameters":
eci.ParameterTable = ReadExperimentParameters(oChildNode);
break;
}
}
// Return whatever data we have read so long as some key pieces of data are present.
// Otherwise return null.
if(eci.Title==null || eci.AssemblyUrl==null || eci.TypeName==null)
return null;
if(eci.ParameterTable==null)
{ // Create an empty hashtable for consistency.
eci.ParameterTable = new Hashtable();
}
return eci;
}