/// <summary>
/// Overloaded.
/// Gets the main file name from a path.
/// If you only expect one single extension, please call GetMainFileName(String) overload.
/// </summary>
/// <param name="path">File path.</param>
/// <param name="maxExtensions">Maximum number of extensions to consider</param>
/// <param name="validator">IFileExtValidator that determines what extensions are valid</param>
/// <returns>File name component of the path, not including the extension.</returns>
public static String GetMainFileName(String path, Int32 maxExtensions, IFileExtValidator validator)
{
return (new FileNameDescriptor(path, maxExtensions, validator)).FileName;
}
/// <summary>
/// Overloaded.
/// Changes extension of a file to the specified one.
/// </summary>
/// <param name="path">File path.</param>
/// <param name="newExt">New file extension.</param>
/// <param name="maxExtensions">Maximum number of extensions to consider</param>
/// <param name="validator">IFileExtValidator that determines what extensions are valid</param>
/// <returns>New file path with changed extension.</returns>
public static String ChangeExtension(String path, String newExt, Int32 maxExtensions,
IFileExtValidator validator)
{
FileNameDescriptor fds = new FileNameDescriptor(path, maxExtensions, validator) {Extensions = newExt};
return fds.ToString();
}
/// <summary>
/// Gets descriptor for the specified path.
/// </summary>
/// <param name="path">File path.</param>
/// <param name="maxExtensions">Maximum number of extensions to consider</param>
/// <param name="validator">IFileExtValidator that determines what extensions are valid</param>
/// <returns>FileNameDescriptor object for the specified path.</returns>
public static FileNameDescriptor GetFileNameDescriptor(String path, Int32 maxExtensions,
IFileExtValidator validator)
{
return new FileNameDescriptor(path, maxExtensions, validator);
}
