/// <summary>
/// Builds the sub-items.
/// Conditions on this node are also applied to the sub-nodes.
/// </summary>
public List <T> BuildSubItems <T>()
{
if (subItemNode == null)
{
return(new List <T>());
}
else
{
return(subItemNode.BuildChildItems <T>(parameter, conditions));
}
}
/// <summary>
/// Builds the items in the path. Ensures that all items have the type T.
/// </summary>
/// <param name="path">A path in the addin tree.</param>
/// <param name="parameter">The owner used to create the objects.</param>
/// <param name="throwOnNotFound">If true, throws a <see cref="TreePathNotFoundException"/>
/// if the path is not found. If false, an empty ArrayList is returned when the
/// path is not found.</param>
public IReadOnlyList <T> BuildItems <T>(string path, object parameter, bool throwOnNotFound = true)
{
AddInTreeNode node = GetTreeNode(path, throwOnNotFound);
if (node == null)
{
return(new List <T>());
}
else
{
return(node.BuildChildItems <T>(parameter));
}
}