/// <summary>
/// Returns the information if the specified location can be found in the tree.
/// If found, the <paramref name="node"/> will be returned.
/// </summary>
/// <param name="location">Location to search for. May be absolute or relative.</param>
/// <param name="node">Node to be returned. If this method returns <c>false</c>, this parameter
/// is undefined.</param>
/// <returns><c>true</c>, if the node at the specified <paramref name="location"/> exists,
/// else <c>false</c>.</returns>
public bool FindNode(string location, out IConfigurationNode node)
{
node = RegistryHelper.IsAbsolutePath(location) ? GetRootNode() : this;
string[] locEntries = location.Split(new char[] { '/' }, StringSplitOptions.RemoveEmptyEntries);
foreach (string locEntry in locEntries)
{
if (locEntry == ".")
{
continue;
}
node = locEntry == ".." ? node.Parent : node.GetSubNodeById(locEntry);
if (node == null)
{
return(false);
}
}
return(true);
}
/// <summary>
/// Returns the information if the specified location can be found in the tree.
/// If found, the <paramref name="node"/> will be returned.
/// </summary>
/// <param name="location">Location to search for. May be absolute or relative.</param>
/// <param name="node">Node to be returned. If this method returns <c>false</c>, this parameter
/// is undefined.</param>
/// <returns><c>true</c>, if the node at the specified <paramref name="location"/> exists,
/// else <c>false</c>.</returns>
public bool FindNode(string location, out IConfigurationNode node)
{
node = RegistryHelper.IsAbsolutePath(location) ? GetRootNode() : this;
string[] locEntries = location.Split(new char[] { '/' }, StringSplitOptions.RemoveEmptyEntries);
foreach (string locEntry in locEntries)
{
if (locEntry == ".")
continue;
node = locEntry == ".." ? node.Parent : node.GetSubNodeById(locEntry);
if (node == null)
return false;
}
return true;
}
