/// <summary>
/// Registers the specified regex to be used as exclusion matcher.
/// </summary>
/// <param name="regex">The regex.</param>
/// <returns>This insance</returns>
/// <exception cref="System.ArgumentNullException">regex is null</exception>
public FileSet Exclude(Regex regex)
{
if (regex == null)
{
throw new ArgumentNullException("regex");
}
return(Add(Exclusion.By(regex)));
}
/// <summary>
/// Registers the specified predicate to be used as exclusion matcher.
/// </summary>
/// <param name="predicate">The predicate.</param>
/// <returns>This instance</returns>
/// <exception cref="System.ArgumentNullException">predicate is null</exception>
public FileSet Exclude(Func <string, bool> predicate)
{
if (predicate == null)
{
throw new ArgumentNullException("predicate");
}
return(Add(Exclusion.By(predicate)));
}
/// <summary>
/// Adds the specified file exclusion pattern.
/// </summary>
/// <param name="pattern">The pattern.</param>
/// <returns>This instance</returns>
/// <exception cref="System.ArgumentException">
/// Pattern cannot be null or contain whitespace only, contain forward slashes of inclusion pattern markers
/// </exception>
public FileSet Exclude(string pattern)
{
if (string.IsNullOrWhiteSpace(pattern))
{
throw new ArgumentException("Pattern cannot be null or contain whitespace only", "pattern");
}
foreach (var part in pattern.Split(patternSeparator, StringSplitOptions.RemoveEmptyEntries))
{
if (part.StartsWith("-:"))
{
throw new ArgumentException("Exclude does not accept patterns with exclusion markers : " + part, pattern);
}
Add(Exclusion.By(FilePath.From(part)));
}
return(this);
}