Class MessagePipelineContext

Provides the intercepted message and other relevant data that a component needs to analyze and modify a message in a message pipeline.

Inheritance
Object
MessagePipelineContext
Inherited Members
Namespace: Nevatech.Vsb.Repository.Processing
Assembly: Nevatech.Vsb.Repository.dll
Syntax
public sealed class MessagePipelineContext

Constructors

MessagePipelineContext(Message, MessageFlow, RoutingEndpointDefinition, ServiceConfiguration)

Initializes a new instance from the provided message.

Declaration
public MessagePipelineContext(Message message, MessageFlow flow, RoutingEndpointDefinition endpoint, ServiceConfiguration configuration)
Parameters
Type Name Description
Message message

Message to be initialized from.
MessageFlow flow

Message interception point.
RoutingEndpointDefinition endpoint

Description of the endpoint where message is intercepted.
ServiceConfiguration configuration

Runtime configuration of the current service.
Remarks

Constructor is made public for testing purposes.

Properties

Configuration

Gets the full runtime configuration of the current service.

Declaration
public ServiceConfiguration Configuration { get; }
Property Value
Type Description
ServiceConfiguration

Endpoint

Gets the description of the endpoint where message is intercepted.

Declaration
public RoutingEndpointDefinition Endpoint { get; }
Property Value
Type Description
RoutingEndpointDefinition

Flow

Gets the message interception point.

Declaration
public MessageFlow Flow { get; }
Property Value
Type Description
MessageFlow

IsOutbound

Gets flag indicating that message was intercepted in an outbound endpoint.

Declaration
public bool IsOutbound { get; }
Property Value
Type Description
Boolean

IsRequest

Gets flag indicating that intercepted message is a request message.

Declaration
public bool IsRequest { get; }
Property Value
Type Description
Boolean

Message

Gets or sets the message to be inspected and possibly modified.

Declaration
public Message Message { get; set; }
Property Value
Type Description
Message

RoutingContext

Gets routing context stored in the message being processed.

Declaration
public RoutingContextMessageProperty RoutingContext { get; }
Property Value
Type Description
RoutingContextMessageProperty

TraceWriter

Gets the trace writer to be used for recording pipeline execution.

Declaration
public ITraceWriter TraceWriter { get; }
Property Value
Type Description
ITraceWriter

Methods

GetMessageBodyContent(Boolean)

Extracts the Message body content into a string taking care about empty messages, read messages, and binary encoded messages.

Declaration
public string GetMessageBodyContent(bool preserveOriginalMessage)
Parameters
Type Name Description
Boolean preserveOriginalMessage

Flag indicating that original message must be preserved (left in Created state) after reading. This affectively requires creating a buffered copy, reading it, and then re-creating the original message.
Returns
Type Description
String

The message body content (starts from an element inside <Body /> element in SOAP message).

SetMessageBodyContent(String)

Creates new message with the specified content which is based on the original message and assigns it to the Message property.

Declaration
public void SetMessageBodyContent(string content)
Parameters
Type Name Description
String content

Content to be used for the new message (starts from an element inside <Body /> element in SOAP message).

SetMessageBodyContent(XmlReader)

Creates new message with the specified XML content which is based on the original message and assigns it to the Message property.

Declaration
public void SetMessageBodyContent(XmlReader content)
Parameters
Type Name Description
XmlReader content

Content to be used for the new message (starts from an element inside <Body /> element in SOAP message).

Extension Methods