/Mercurial.Net/Hooks/MercurialPostCommandHook.cs

using System;

using System.Globalization;



namespace Mercurial.Hooks

{

    /// <summary>

    /// This <see cref="MercurialControllingHookBase"/> descendant implements the

    /// code necessary to handle the "post-command" hook:

    /// This is run after the command itself has finished executing.

    /// </summary>

    public class MercurialPostCommandHook : MercurialControllingHookBase

    {

        /// <summary>

        /// This is the backing field for the <see cref="Arguments"/> property.

        /// </summary>

        private readonly MercurialCommandHookArgumentsCollection _Arguments = new MercurialCommandHookArgumentsCollection();



        /// <summary>

        /// This is the backing field for the <see cref="Options"/> property.

        /// </summary>

        private readonly MercurialCommandHookDictionary _Options = new MercurialCommandHookDictionary(Environment.GetEnvironmentVariable("HG_OPTS") ?? "{}");



        /// <summary>

        /// This is the backing field for the <see cref="Patterns"/> property.

        /// </summary>

        private readonly MercurialCommandHookPatternCollection _Patterns = new MercurialCommandHookPatternCollection(Environment.GetEnvironmentVariable("HG_PATS") ?? "[]");



        /// <summary>

        /// This is the backing field for the <see cref="ExitCode"/> property.

        /// </summary>

        private readonly int _ExitCode = int.Parse(Environment.GetEnvironmentVariable("HG_RESULT") ?? "0", CultureInfo.InvariantCulture);



        /// <summary>

        /// Gets the collection of arguments to the command.

        /// </summary>

        public MercurialCommandHookArgumentsCollection Arguments

        {

            get

            {

                return _Arguments;

            }

        }



        /// <summary>

        /// Gets the exit code of the Mercurial command that finished executing.

        /// </summary>

        public int ExitCode

        {

            get

            {

                return _ExitCode;

            }

        }



        /// <summary>

        /// Gets the collection of options to the command.

        /// </summary>

        public MercurialCommandHookDictionary Options

        {

            get

            {

                return _Options;

            }

        }



        /// <summary>

        /// Gets the collection of patterns given to the command.

        /// </summary>

        public MercurialCommandHookPatternCollection Patterns

        {

            get

            {

                return _Patterns;

            }

        }

    }

}