/ILSpy/NRefactory/ICSharpCode.NRefactory/TypeSystem/Error.cs

// 

// Error.cs

//  

// Author:

//       Mike Krüger <mike@icsharpcode.net>

// 

// Copyright (c) 2011 Mike Krüger <mike@icsharpcode.net>

// 

// Permission is hereby granted, free of charge, to any person obtaining a copy

// of this software and associated documentation files (the "Software"), to deal

// in the Software without restriction, including without limitation the rights

// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

// copies of the Software, and to permit persons to whom the Software is

// furnished to do so, subject to the following conditions:

// 

// The above copyright notice and this permission notice shall be included in

// all copies or substantial portions of the Software.

// 

// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN

// THE SOFTWARE.



using System;



namespace ICSharpCode.NRefactory.TypeSystem

{

	/// <summary>

	/// Enum that describes the type of an error.

	/// </summary>

	public enum ErrorType

	{

		Unknown,

		Error,

		Warning

	}

	

	/// <summary>

	/// Descibes an error during parsing.

	/// </summary>

	[Serializable]

	public class Error

	{

		readonly ErrorType errorType;

		readonly string message;

		readonly DomRegion region;

		

		/// <summary>

		/// The type of the error.

		/// </summary>

		public ErrorType ErrorType { get { return errorType; } }

		

		/// <summary>

		/// The error description.

		/// </summary>

		public string Message { get { return message; } }

		

		/// <summary>

		/// The region of the error.

		/// </summary>

		public DomRegion Region { get { return region; } }

		

		/// <summary>

		/// Initializes a new instance of the <see cref="ICSharpCode.NRefactory.TypeSystem.Error"/> class.

		/// </summary>

		/// <param name='errorType'>

		/// The error type.

		/// </param>

		/// <param name='message'>

		/// The description of the error.

		/// </param>

		/// <param name='region'>

		/// The region of the error.

		/// </param>

		public Error (ErrorType errorType, string message, DomRegion region)

		{

			this.errorType = errorType;

			this.message = message;

			this.region = region;

		}

		

		/// <summary>

		/// Initializes a new instance of the <see cref="ICSharpCode.NRefactory.TypeSystem.Error"/> class.

		/// </summary>

		/// <param name='errorType'>

		/// The error type.

		/// </param>

		/// <param name='message'>

		/// The description of the error.

		/// </param>

		/// <param name='location'>

		/// The location of the error.

		/// </param>

		public Error (ErrorType errorType, string message, TextLocation location)

		{

			this.errorType = errorType;

			this.message = message;

			this.region = new DomRegion (location, location);

		}

		

		/// <summary>

		/// Initializes a new instance of the <see cref="ICSharpCode.NRefactory.TypeSystem.Error"/> class.

		/// </summary>

		/// <param name='errorType'>

		/// The error type.

		/// </param>

		/// <param name='message'>

		/// The description of the error.

		/// </param>

		/// <param name='line'>

		/// The line of the error.

		/// </param>

		/// <param name='col'>

		/// The column of the error.

		/// </param>

		public Error (ErrorType errorType, string message, int line, int col) : this (errorType, message, new TextLocation (line, col))

		{

		}

		

		/// <summary>

		/// Initializes a new instance of the <see cref="ICSharpCode.NRefactory.TypeSystem.Error"/> class.

		/// </summary>

		/// <param name='errorType'>

		/// The error type.

		/// </param>

		/// <param name='message'>

		/// The description of the error.

		/// </param>

		public Error (ErrorType errorType, string message)

		{

			this.errorType = errorType;

			this.message = message;

			this.region = DomRegion.Empty;

		}

	}

}