DeliveryFailure Enumeration

 

Specifies the possible types of delivery failure for a message read from the queue.

Namespace:   System.ServiceModel.Channels
Assembly:  System.ServiceModel (in System.ServiceModel.dll)

type DeliveryFailure

Member nameDescription
AccessDenied

The sender does not have access rights to place messages in the destination queue.

BadDestinationQueue

The destination queue was not found.

BadEncryption

The destination queue manager cannot decrypt the message.

BadSignature

The destination queue manager cannot authenticate the message because the attached signature is invalid.

CouldNotEncrypt

The source queue manager cannot encrypt the message.

HopCountExceeded

The message hop count was exceeded, which indicates the number of intermediate servers.

NotTransactionalMessage

A nontransactional message was sent to a transactional queue.

NotTransactionalQueue

A transactional message was sent to a nontransactional queue.

Purged

The message was purged before reaching the destination queue.

QueueDeleted

The destination queue was deleted before the message could be delivered to the application.

QueueExceedMaximumSize

The message was not delivered because the destination queue is full.

QueuePurged

The queue was purged and the message no longer exists.

ReachQueueTimeout

The message did not reach the destination queue before timing out.

ReceiveTimeout

The message was not delivered to the application on time.

Unknown

An unknown error occurred.

You can get the DeliveryFailure property to determine why a message failed delivery and was sent to the dead-letter queue. For additional information about message processing in a dead-letter queue, see Using Dead-Letter Queues to Handle Message Transfer Failures.

The example below shows how to access the DeliveryFailure of a message within a service operation.

No code example is currently available or this language may not be supported.

.NET Framework
Available since 3.0
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