SOMS/SolutionCleanupTool/Exceptions/FileSystemException.cs

using System;

namespace SolutionCleanupTool.Exceptions
{
    /// <summary>
    /// Exception thrown when file system operations fail
    /// </summary>
    public class FileSystemException : SolutionCleanupException
    {
        public string FilePath { get; }
        public FileSystemErrorType ErrorType { get; }

        public FileSystemException(string message, string filePath, FileSystemErrorType errorType) 
            : base(message)
        {
            FilePath = filePath;
            ErrorType = errorType;
        }

        public FileSystemException(string message, string filePath, FileSystemErrorType errorType, Exception innerException) 
            : base(message, innerException)
        {
            FilePath = filePath;
            ErrorType = errorType;
        }
    }

    /// <summary>
    /// Types of file system errors
    /// </summary>
    public enum FileSystemErrorType
    {
        FileNotFound,
        DirectoryNotFound,
        AccessDenied,
        InsufficientDiskSpace,
        FileInUse,
        InvalidPath,
        ReadError,
        WriteError
    }
}