xenadmin/XenModel/I18NException.cs

/* Copyright (c) Citrix Systems Inc. 
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 *     following disclaimer. 
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using System;
using System.Collections.Generic;
using System.Text;


namespace XenAdmin.Core
{
    public class I18NException : Exception
    {
        public readonly I18NExceptionType Type;
        public readonly string[] Parameters;

        public I18NException(I18NExceptionType type, params string[] parameters)
        {
            this.Type = type;
            this.Parameters = parameters;
        }

        // ensure that we log paramters and our type
        public override string ToString()
        {
            return string.Format("I18NException of type '{0}' occurred\nException parameters: '{1}'\n{2}", Type, string.Join(", ", Parameters), base.ToString());
        }

        public string I18NMessage
        {
            get
            {
                string message = string.Format(Core.PropertyManager.GetFriendlyName(string.Format("Exception-{0}", Type)), Parameters);
                return !string.IsNullOrEmpty(message) ? message : Messages.EXCEPTION_GENERAL;
            }
        }
    }

    public enum I18NExceptionType
    {
        PluginVersionInvalid,
        PluginSearchParseFailed,
        PluginXMLNodeNotRecognised,
        PluginResourcesFileNotFound,
        PluginLabelNotDefined,
        PluginOnlyOneCommandPermitted,
        
        XmlAttributeMissing,
        XmlInvalid,

        PowerShellNotPresent,
        PowerShellSnapInNotPresent,
        PowerShellExecutionPolicyRestricted,

        XenSearchFileInvalid
    }
}