/// <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;
DirectoryFailureHandler handler = DirectoryFailure;
if ( handler != null ) {
ScanFailureEventArgs args = new ScanFailureEventArgs(directory, e);
handler(this, args);
result = args.ContinueRunning;
}
return result;
}
/// <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)
{
FileFailureHandler handler = FileFailure;
bool result = (handler != null);
if ( result ) {
ScanFailureEventArgs args = new ScanFailureEventArgs(file, e);
handler(this, args);
result = args.ContinueRunning;
}
return result;
}
/// <summary>
/// Raise the DirectoryFailure event.
/// </summary>
/// <param name="directory">The directory name.</param>
/// <param name="e">The exception detected.</param>
bool OnDirectoryFailure(string directory, Exception e)
{
DirectoryFailureHandler handler = DirectoryFailure;
bool result = (handler != null);
if ( result ) {
ScanFailureEventArgs args = new ScanFailureEventArgs(directory, e);
handler(this, args);
alive_ = args.ContinueRunning;
}
return result;
}
