DeprecatedPhysicalPathsException.cs :  » Bloggers » SubText » Subtext » Framework » Exceptions » C# / CSharp Open Source

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using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;

namespace Subtext.Framework.Exceptions{
    [Serializable]
    public class DeprecatedPhysicalPathsException : Exception
    {
        readonly string _message;

        public DeprecatedPhysicalPathsException(ReadOnlyCollection<string> physicalPaths)
        {
            InvalidPhysicalPaths = physicalPaths;
            _message = "In order to complete the upgrade, please delete the following directories/files." +
                      Environment.NewLine;
            foreach(string path in physicalPaths)
            {
                _message += " " + path + Environment.NewLine;
            }
        }

        public DeprecatedPhysicalPathsException(IEnumerable<string> physicalPaths)
            : this(new ReadOnlyCollection<string>(physicalPaths.ToList()))
        {
        }

        public override string Message
        {
            get { return _message; }
        }

        public ReadOnlyCollection<string> InvalidPhysicalPaths { get; private set; }
    }
}