/// <inheritdoc />
public void Parse(string basePath, OutputOptions options, out EndValueNamespaceNavigationNode endValueNode)
{
if (options == null)
{
throw new ArgumentNullException(nameof(options));
}
var root = RootNamespaceNavigation.GetInstance();
var strategy = StrategyFactory.Create(basePath, options);
Console.WriteLine(strategy.Path);
endValueNode = new EndValueNamespaceNavigationNode(strategy);
if (IsDefault(options))
{
root.SetDefaultNavValue(endValueNode);
return;
}
if (IncludeStar(options))
{
root.SetAllNavValue(endValueNode);
return;
}
var validNamespaceList = GetValidNamespaceList(options);
foreach (var @namespace in validNamespaceList)
{
if (@namespace.IndexOf(".", StringComparison.Ordinal) < 0)
{
root.SetFirstLevelNavValue(@namespace, endValueNode);
}
else
{
root.SetFluentLinkedNavValue(@namespace, endValueNode);
}
}
}
public static bool Match(string @namespace, out IEnumerable <EndValueNamespaceNavigationNode> valueList)
{
var root = RootNamespaceNavigation.GetInstance();
var defaultValueList = valueList = root.HasAllValue() ? root.GetStarValues() : root.GetDefaultValues();
if (string.IsNullOrWhiteSpace(@namespace))
{
return(false);
}
if (string.Compare(@namespace, "Default", StringComparison.OrdinalIgnoreCase) == 0)
{
return(true);
}
var globalValueList = root.GetStarValues();
if (@namespace.IndexOf('.') < 0)
{
valueList = MergedOrDefault(root.GetFirstLevelNavValues(@namespace));
return(HasValue(valueList));
}
var nss = @namespace.Split('.');
var currentNav = root.GetFirstLevelNavNode(nss[0]);
var index = 0;
do
{
if (string.CompareOrdinal(currentNav.NamespaceFragment, "*") == 0)
{
valueList = MergedOrDefault(currentNav.GetValues());
return(HasValue(valueList));
}
if (string.CompareOrdinal(nss[index], currentNav.NamespaceFragment) != 0)
{
valueList = defaultValueList;
return(HasValue(valueList));
}
if (index + 1 < nss.Length && !currentNav.HasNextNav())
{
valueList = MergedOrDefault(currentNav.GetValues());
return(HasValue(valueList));
}
currentNav = currentNav.GetNextNav(nss[++index]);
} while (index < nss.Length);
valueList = defaultValueList;
return(HasValue(valueList));
bool HasGlobaltValueList() => globalValueList != null && globalValueList.Any();
bool HasValue(IEnumerable <EndValueNamespaceNavigationNode> targetValueList) => targetValueList.Any();
IEnumerable <EndValueNamespaceNavigationNode> TouchValueList(IEnumerable <EndValueNamespaceNavigationNode> targetValueList)
{
foreach (var value in targetValueList)
{
yield return(value);
}
if (HasGlobaltValueList())
{
foreach (var value in globalValueList)
{
yield return(value);
}
}
}
IEnumerable <EndValueNamespaceNavigationNode> MergedOrDefault(IEnumerable <EndValueNamespaceNavigationNode> targetValueList)
{
var merged = TouchValueList(targetValueList);
return(HasValue(merged) ? merged : root.GetDefaultValues());
}
}
/// <summary>
/// Create a new instance of <see cref="NamespaceNavigatorCache"/>
/// </summary>
/// <param name="namespaceNavigationParser"></param>
public NamespaceNavigatorCache(IFileSinkNamespaceNavigationParser namespaceNavigationParser)
{
_namespaceNavigationParser = namespaceNavigationParser ?? throw new ArgumentNullException(nameof(namespaceNavigationParser));
_root = RootNamespaceNavigation.GetInstance();
}