BTS.AckFailureCategory

Promoted by the Messaging Engine before publishing an acknowledgement message into the MessageBox database.

xs:int

Identifies the ErrorCategory, which gives the place and reason for the suspension.

BTS.AckFailureCode

Promoted by the Messaging Engine before publishing an acknowledgement message into the MessageBox database.

xs:string

Identifies the ErrorCode, which gives the place and reason for the suspension.

BTS.AckID

Promoted by the Messaging Engine before publishing an acknowledgement message into the MessageBox database.

xs:string

Identifies the MessageID of the original message.

BTS.AckInboundTransportLocation

Promoted by the Messaging Engine before publishing an acknowledgement message into the MessageBox database.

xs:string

Identifies the InboundTransportLocation from the original message.

BTS.AckOutboundTransportLocation

Promoted by the Messaging Engine before publishing an acknowledgement message into the MessageBox database.

xs:string

Identifies the OutboundTransportLocation from the original message.

BTS.AckOwnerID

Promoted by the Messaging Engine before publishing an acknowledgement message into the MessageBox database.

xs:string

Identifies the instance ID from original message.

BTS.AckReceivePortID

Promoted by the Messaging Engine before publishing an acknowledgement message into the MessageBox database.

xs:string

Identifies the ReceivePortID from the original message.

BTS.AckReceivePortName

Promoted by the Messaging Engine for the acknowledgement message.

xs:string

Identifies the ReceivePortName from the original message.

BTS.AckSendPortID

Promoted by the Messaging Engine before publishing an acknowledgement message into the MessageBox database.

xs:string

Identifies the SendPortID from the original message.

BTS.AckSendPortName

Promoted by the Messaging Engine before publishing an acknowledgement message into the MessageBox database.

xs:string

Identifies the SendPortName from the original message.

BTS.AckType

Promoted by the Messaging Engine before publishing an acknowledgement message into the MessageBox database.

xs:string

Allows monitoring of acknowledgements and non-acknowledgements by an orchestration. The value will be ACK for an acknowledgment and NACK for a negative acknowledgment.

BTS.ActionOnFailure

This property can be set by an adapter prior to calling IBTTTransportBatch::SubmitMessage() API to submit the message to BizTalk.

xs:int

Controls the behavior of the messaging engine when there is a failure in the receive pipeline. Typically the messaging engine suspends failed messages; however, certain adapters (like HTTP) would report the failure back to the client instead of suspending the message on a receive pipeline failure.

Valid values:

• Default. If the property does not exist, the messaging engine will automatically try to suspend the message.
  
• 0. Indicates that the messaging engine should not automatically suspend the engine.
  

Other values are reserved for future use.

BTS.CorrelationToken

If this property is set on the message context, it is promoted by the Messaging Engine. This property is set on a context implicitly when request-response adapter or an orchestration submits a request message into the MessageBox database.

xs:string

Enables routing of response to request-response ports.

BTS.EpmRRCorrelationToken

Promoted by the Messaging Engine on request-response message execution. The property is promoted before messages are submitted into the MessageBox database.

xs:int

Used internally by the Messaging Engine. Specifies the Server Name, Process ID and a unique GUID for a request response stream of messages.

BTS.InboundTransportLocation

Promoted by the Messaging Engine after receiving a message from a receive adapter and before publishing it into the MessageBox database.

xs:string

Specifies the location (URI) on which the message was received by the handler.

BTS.InboundTransportType

Promoted by the Messaging Engine after receiving a message from a receive adapter and before publishing it into the MessageBox database.

xs:string

Specifies the type of adapter that received this message and submitted it into the server: FILE, HTTP, etc.

BTS.InterchangeSequenceNumber

Pomoted by the Messaging Engine after receiving a message from the receive adapter and before publishing it into the MessageBox database.

xs:int

Indicates the sequence number of the document in the interchange. If the document is not part of an interchange that was disassembled into individual documents, then this value will be 1. The property can be read in an orchestration, a send pipeline and send adapter.

BTS.MessageDestination

This property can be set in the receive pipeline by a disassembler pipeline component when it returns a message from GetNext().

xs:string

Used primarily to support Recoverable Interchange Processing in disassemblers, this property controls whether a message is published to the message box or is suspended into the suspend queue. If a pipeline encounters a bad message in an interchange and wants to suspend the message and continue processing, it can do so by setting MessageDestination = SuspendQueue and return the message when the engine calls GetNext() on the disassembler.

Valid values:

• Default. If the property does not exist, the message is assumed good and is published to the message box.
  
• SuspendQueue. Directs the messaging engine to suspend the message.
  

Note
The suspended message will be the post-pipeline/mapping message and not the message submitted by the adapter (i.e. the wire message).

BTS.MessageType

Promoted by the disassembler pipeline components during message parsing.

xs:string

Specifies the type of the message. The message type is defined as a concatenation of document schema namespace and document root node: http://MyNamespace#MyRoot.

BTS.OutboundTransportLocation

If this property is set on the message context, it is promoted by the Messaging Engine. This property is set on a message context implicitly when an orchestration sends a message to a send port. This property can be also set explicitly in an orchestration or in a pipeline.

xs:string

Specifies the destination location URI where the message is sent. The URI may contain the adapter prefix, such as http://. The adapter prefix is used by the Messaging Engine to determine the type of adapter to use when sending the message. If both the adapter prefix and the BTS.OutboundTransportType property are set, the adapter type from BTS.OutboundTransportType always takes precedence over the adapter type determined from the prefix.

Valid values:

BizTalk Message Queuing: DIRECT=, PRIVATE=, and PUBLIC=

FILE: file://

FTP: FTP://

HTTP: http:// and https://

SMTP: mailto:

SOAP: SOAP://

SQL: SQL://

BTS.OutboundTransportType

If this property is set on the message context, it is promoted by the Messaging Engine. This property is set on a context implicitly when an orchestration sends a message to a send port. This property can also be set explicitly in an orchestration or in a pipeline.

xs:string

Specifies the type of adapter used to send the message. The available adapter types are FILE, FTP, HTTP, SMTP, MSMQT (BizTalk Message Queuing), SOAP, and SQL.

The values set on this property as well as adapter prefixes specified in the address are not case-sensitive.

BTS.PropertiesToUpdate

An adapter sets this property when it needs to preserve some of the property values on a failed message that is being resubmitted or suspended.

This means that when the message gets resubmitted or resumed, it will have the specified properties set on the context.

xs:string

Contains an XML string with elements that represent property names, namespaces and values.

BTS.ReceivePortID

Promoted by the Messaging Engine after receiving a message from a receive adapter and before publishing it into the MessageBox database.

xs:int

Identifies the receive port on which the message was received.

BTS.ReceivePortName

Promoted by the Messaging Engine after receiving a message from a receive adapter and before publishing it into the MessageBox database.

xs:string

User-friendly name of the receive port on which the message was received.

BTS.RouteDirectToTP

Promoted by the Messaging Engine on messages for loop back or request-response execution. The property is promoted before messages are submitted into the MessageBox database.

xs:boolean

Used internally by the Messaging Engine to enable loop back and request-response scenarios.

BTS.SPGroupID

Promoted by the Messaging Engine when the message is sent to a send port from orchestration.

xs:string

Specifies the ID of the send port group.

BTS.SPID

Promoted by the Messaging Engine when a message is sent to a send port from orchestration.

xs:string

Specifies the ID of the send port.

BTS.SPTransportBackupID

Promoted by the Messaging Engine when a message is sent to a send port from an orchestration.

xs:string

Specifies the ID of the backup adapter in the send port.

BTS.SPTransportID

Promoted by the Messaging Engine when a message is sent to a send port from an orchestration.

xs:string

Specifies the ID of the primary adapter in the send port.

BTS.SuspendAsNonResumable

This property can be set by an adapter before calling SubmitMessage() or in an orchestration before sending a message to a send port.

Note
SubmitRequestMessage() will ignore this property; two-way messages are always suspended as non-resumable.

xs:boolean

Controls whether the Message Engine should suspend a message as non-resumable on message failure. Typically messages are suspended as resumable but there are cases when this is inappropriate -- for example, resuming a message for an ordered send or receive port would break message order.

Valid values:

• False. Message is suspended as resumable (this is the default).
  
• True. Message is suspended as non-resumable.
  

BTS.SuspendMessageOnRoutingFailure

Promoted by the Messaging Engine after receiving a message from a receive adapter and before publishing it into the MessageBox database.

xs:boolean

Specifies behavior when a routing failure occurs with an incoming message.

Valid values:

• Default / False. If the property does not exist or is set to False, the engine notifies the adapter of the error when a routing failure occurs.
  
• True. The routing engine will suspend the message automatically when a routing failure occurs.
  

Note
The suspended message will be the post-pipeline/mapping message and not the message submitted by the adapter (i.e. the wire message).

BTS.AckDescription

Set by the Messaging Engine before publishing an acknowledgement message into the MessageBox database.

xs:string

Identifies the ErrorDescription, which gives the place and reason for the suspension.

BTS.EncryptionCert

Not promotable.

xs:int

Identifies the thumbprint corresponding to the encryption certificate. Set this property in an orchestration or custom pipeline component placed before the MIME/SMIME Encoder pipeline component in a pipeline to perform response encryption on a request-response port that is receiving a signed and encrypted message.

BTS.InterchangeID

Set by the Messaging Engine for each message that arrives on the server.

xs:string

Defines the unique ID that is used to group the documents that resulted from the same interchange message.

BTS.Loopback

Set by an adapter when submitting the request message for loop back execution.

xs:boolean

Defines whether the message should be submitted into the server for a loop back execution. In loop back execution, the request message is published into the MessageBox database where it is routed directly to the receive adapter as a response.

BTS.SignatureCertificate

Set by some adapters when submitting a message into the server. This property is used by the Party Resolution pipeline component.

xs:string

Identifies the thumbprint of the signing certificate that was used to sign the message received by BizTalk Server.

BTS.SourcePartyID

Set by the Party Resolution pipeline component after the party has been identified for the incoming message.

xs:string

The ID of the BizTalk party.

BTS.SSOTicket

If the receive adapter supports this property, it is set when publishing the message to a server.

xs:string

A ticket contains the encrypted domain and username of the current user, as well as the ticket expiration time. The ticket is used by SSO enabled adapters to get the credentials for the user when authenticating with destination endpoints.

BTS.WindowsUser

Set by some adapters when submitting a message into the server. This property is used by the Party Resolution pipeline component.