InstanceLockedException.cs source code in C# .NET

Source code for the .NET framework in C#

                        
Code:

                         / 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / cdf / src / System.Runtime.DurableInstancing / System / Runtime / DurableInstancing / InstanceLockedException.cs / 1305376 / InstanceLockedException.cs
                        

                        
                            //------------------------------------------------------------ 
// Copyright (c) Microsoft Corporation.  All rights reserved.
//-----------------------------------------------------------
namespace System.Runtime.DurableInstancing
{ 
    using System.Collections.Generic;
    using System.Diagnostics.CodeAnalysis; 
    using System.Runtime.Serialization; 
    using System.Security;
    using System.Xml.Linq; 

    [Serializable]
    public class InstanceLockedException : InstancePersistenceCommandException
    { 
        const string InstanceOwnerIdName = "instancePersistenceInstanceOwnerId";
        const string SerializableInstanceOwnerMetadataName = "instancePersistenceSerializableInstanceOwnerMetadata"; 
 
        public InstanceLockedException()
            : this(SRCore.CannotAcquireLockDefault, null) 
        {
        }

        public InstanceLockedException(string message) 
            : this(message, null)
        { 
        } 

        public InstanceLockedException(string message, Exception innerException) 
            : base(message, innerException)
        {
        }
 
        public InstanceLockedException(XName commandName, Guid instanceId)
            : this(commandName, instanceId, null) 
        { 
        }
 
        public InstanceLockedException(XName commandName, Guid instanceId, Exception innerException)
            : this(commandName, instanceId, ToMessage(instanceId), innerException)
        {
        } 

        public InstanceLockedException(XName commandName, Guid instanceId, string message, Exception innerException) 
            : this(commandName, instanceId, Guid.Empty, null, message, innerException) 
        {
        } 

        public InstanceLockedException(XName commandName, Guid instanceId, Guid instanceOwnerId, IDictionary serializableInstanceOwnerMetadata)
            : this(commandName, instanceId, instanceOwnerId, serializableInstanceOwnerMetadata, null)
        { 
        }
 
        public InstanceLockedException(XName commandName, Guid instanceId, Guid instanceOwnerId, IDictionary serializableInstanceOwnerMetadata, Exception innerException) 
            : this(commandName, instanceId, instanceOwnerId, serializableInstanceOwnerMetadata, ToMessage(instanceId, instanceOwnerId), innerException)
        { 
        }

        // Copying the dictionary snapshots it and makes sure the IDictionary implementation is serializable.
        public InstanceLockedException(XName commandName, Guid instanceId, Guid instanceOwnerId, IDictionary serializableInstanceOwnerMetadata, string message, Exception innerException) 
            : base(commandName, instanceId, message, innerException)
        { 
            InstanceOwnerId = instanceOwnerId; 
            if (serializableInstanceOwnerMetadata != null)
            { 
                SerializableInstanceOwnerMetadata = new ReadOnlyDictionary(serializableInstanceOwnerMetadata);
            }
        }
 
        [SecurityCritical]
        protected InstanceLockedException(SerializationInfo info, StreamingContext context) 
            : base(info, context) 
        {
            InstanceOwnerId = (Guid) info.GetValue(InstanceOwnerIdName, typeof(Guid)); 
            SerializableInstanceOwnerMetadata = (ReadOnlyDictionary) info.GetValue(SerializableInstanceOwnerMetadataName, typeof(ReadOnlyDictionary));
        }

        public Guid InstanceOwnerId { get; private set; } 

        public IDictionary SerializableInstanceOwnerMetadata { get; private set; } 
 
        [Fx.Tag.SecurityNote(Critical = "Overrides critical inherited method")]
        [SecurityCritical] 
        [SuppressMessage(FxCop.Category.Security, FxCop.Rule.SecureGetObjectDataOverrides,
            Justification = "Method is SecurityCritical")]
        public override void GetObjectData(SerializationInfo info, StreamingContext context)
        { 
            base.GetObjectData(info, context);
            info.AddValue(InstanceOwnerIdName, InstanceOwnerId, typeof(Guid)); 
            info.AddValue(SerializableInstanceOwnerMetadataName, SerializableInstanceOwnerMetadata, typeof(ReadOnlyDictionary)); 
        }
 
        static string ToMessage(Guid instanceId)
        {
            if (instanceId == Guid.Empty)
            { 
                return SRCore.CannotAcquireLockDefault;
            } 
            return SRCore.CannotAcquireLockSpecific(instanceId); 
        }
 
        static string ToMessage(Guid instanceId, Guid instanceOwnerId)
        {
            if (instanceId == Guid.Empty)
            { 
                return SRCore.CannotAcquireLockDefault;
            } 
            if (instanceOwnerId == Guid.Empty) 
            {
                return SRCore.CannotAcquireLockSpecific(instanceId); 
            }
            return SRCore.CannotAcquireLockSpecificWithOwner(instanceId, instanceOwnerId);
        }
    } 
}

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.

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