/// <summary>
/// Raises the <see cref="FileFailure">file failure delegate</see>.
/// </summary>
/// <param name="file">The file causing the failure.</param>
/// <param name="e">The exception for this failure.</param>
/// <returns>A boolean indicating if execution should continue or not.</returns>
public bool OnFileFailure(string file, Exception e)
{
bool result = false;
if (FileFailure != null)
{
ScanFailureEventArgs args = new ScanFailureEventArgs(file, e);
FileFailure(this, args);
result = args.ContinueRunning;
}
return result;
}
/// <summary>
/// Raise the <see cref="DirectoryFailure">directory failure</see> event.
/// </summary>
/// <param name="directory">The directory causing the failure.</param>
/// <param name="e">The exception for this event.</param>
/// <returns>A boolean indicating if execution should continue or not.</returns>
public bool OnDirectoryFailure(string directory, Exception e)
{
bool result = false;
if (DirectoryFailure != null)
{
ScanFailureEventArgs args = new ScanFailureEventArgs(directory, e);
DirectoryFailure(this, args);
result = args.ContinueRunning;
}
return result;
}
/// <summary>
/// Raise the FileFailure event.
/// </summary>
/// <param name="file">The file name.</param>
/// <param name="e">The exception detected.</param>
private void OnFileFailure(string file, Exception e)
{
if (FileFailure == null)
{
alive_ = false;
}
else
{
ScanFailureEventArgs args = new ScanFailureEventArgs(file, e);
FileFailure(this, args);
alive_ = args.ContinueRunning;
}
}
/// <summary>
/// Raise the DirectoryFailure event.
/// </summary>
/// <param name="directory">The directory name.</param>
/// <param name="e">The exception detected.</param>
private void OnDirectoryFailure(string directory, Exception e)
{
if (DirectoryFailure == null)
{
alive_ = false;
}
else
{
ScanFailureEventArgs args = new ScanFailureEventArgs(directory, e);
DirectoryFailure(this, args);
alive_ = args.ContinueRunning;
}
}