HostProtectionException.cs source code in C# .NET

Source code for the .NET framework in C#

                        
Code:

                         / FX-1434 / FX-1434 / 1.0 / untmp / whidbey / REDBITS / ndp / clr / src / BCL / System / Security / HostProtectionException.cs / 1 / HostProtectionException.cs
                        

                        
                            // ==++== 
//
//   Copyright (c) Microsoft Corporation.  All rights reserved.
//
// ==--== 

/*============================================================================== 
** 
** Class: HostProtectionException
** 
** Purpose: Exception class for HostProtection
**
**
=============================================================================*/ 

namespace System.Security 
{ 
    using System.Security;
    using System; 
    using System.Runtime.Serialization;
    using System.Security.Permissions;
    using System.Reflection;
    using System.Text; 

    [System.Runtime.InteropServices.ComVisible(true)] 
    [Serializable] public class HostProtectionException : SystemException 
    {
        private HostProtectionResource m_protected; 
        private HostProtectionResource m_demanded;

        private const String ProtectedResourcesName = "ProtectedResources";
        private const String DemandedResourcesName = "DemandedResources"; 

        public HostProtectionException() : base() 
        { 
            m_protected = HostProtectionResource.None;
            m_demanded = HostProtectionResource.None; 
        }

        public HostProtectionException(string message) : base(message)
        { 
            m_protected = HostProtectionResource.None;
            m_demanded = HostProtectionResource.None; 
        } 

        public HostProtectionException(string message, Exception e) : base(message, e) 
        {
            m_protected = HostProtectionResource.None;
            m_demanded = HostProtectionResource.None;
        } 

        protected HostProtectionException(SerializationInfo info, StreamingContext context) : base(info, context) 
        { 
            if (info==null)
                throw new ArgumentNullException("info"); 

            m_protected = (HostProtectionResource)info.GetValue(ProtectedResourcesName, typeof(HostProtectionResource));
            m_demanded = (HostProtectionResource)info.GetValue(DemandedResourcesName, typeof(HostProtectionResource));
        } 

        public HostProtectionException(string message, HostProtectionResource protectedResources, HostProtectionResource demandedResources) 
            : base(message) 
        {
            SetErrorCode(__HResults.COR_E_HOSTPROTECTION); 
            m_protected = protectedResources;
            m_demanded = demandedResources;
        }
 
        // Called from the VM to create a HP Exception
        private HostProtectionException(HostProtectionResource protectedResources, HostProtectionResource demandedResources) 
            : base(SecurityException.GetResString("HostProtection_HostProtection")) 
        {
            SetErrorCode(__HResults.COR_E_HOSTPROTECTION); 
            m_protected = protectedResources;
            m_demanded = demandedResources;
        }
 

        public HostProtectionResource ProtectedResources 
        { 
            get
            { 
                return m_protected;
            }
        }
 
        public HostProtectionResource DemandedResources
        { 
            get 
            {
                return m_demanded; 
            }
        }

        private String ToStringHelper(String resourceString, Object attr) 
        {
            if (attr == null) 
                return ""; 
            StringBuilder sb = new StringBuilder();
            sb.Append(Environment.NewLine); 
            sb.Append(Environment.NewLine);
            sb.Append(Environment.GetResourceString( resourceString ));
            sb.Append(Environment.NewLine);
            sb.Append(attr); 
            return sb.ToString();
        } 
 
        public override String ToString()
        { 
            StringBuilder sb = new StringBuilder();
            sb.Append(base.ToString());

            sb.Append(ToStringHelper("HostProtection_ProtectedResources", ProtectedResources)); 
            sb.Append(ToStringHelper("HostProtection_DemandedResources", DemandedResources));
 
            return sb.ToString(); 
        }
 
        [SecurityPermissionAttribute(SecurityAction.LinkDemand, Flags=SecurityPermissionFlag.SerializationFormatter)] 		
        public override void GetObjectData(SerializationInfo info, StreamingContext context)
        {
            if (info==null) 
                throw new ArgumentNullException("info");
 
            base.GetObjectData( info, context ); 

            info.AddValue(ProtectedResourcesName, ProtectedResources, typeof(HostProtectionResource)); 
            info.AddValue(DemandedResourcesName, DemandedResources, typeof(HostProtectionResource));
        }
    }
}

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