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SubscribeResponseMessage

Topic Last Modified: 2007-10-08

The SubscribeResponseMessage element contains the status and result of a single Subscribe request.

Syntax

<SubscribeResponseMessage ResponseClass="">
   <MessageText/>
   <ResponseCode/>
   <DescriptiveLinkKey/>
   <MessageXml/>
   <SubscriptionId/>
   <Watermark/>
</SubscribeResponseMessage>

Type

SubscribeResponseMessageType

Attributes and Elements

The following sections describe attributes, child elements, and parent elements.

Attributes

Attribute Description

ResponseClass

Describes the status of a Subscribe response. The following values are valid for this attribute:

  • Success
  • Warning
  • Error

ResponseClass Attribute Values

Value Description

Success

Describes a request that is fulfilled.

Warning

Describes a request that was not processed. A warning may be returned if an error occurred while an item in the request was processing and subsequent items could not be processed. The following are examples of sources of warnings:

  • The Exchange store is offline during the batch.
  • The Active Directory directory service is offline.
  • Mailboxes were moved.
  • The message database (MDB) is offline.
  • A password is expired.
  • A quota has been exceeded.

Error

Describes a request that cannot be fulfilled. The following are examples of sources of errors:

  • Invalid attributes or elements
  • Attributes or elements out of range
  • Unknown tag
  • Attribute or element not valid in the context
  • Unauthorized access attempt by any client
  • Server-side failure in response to a valid client-side call

Information about the error can be found in the ResponseCode and MessageText elements.

Child Elements

Element Description

MessageText

Provides a text description of the status of the response.

ResponseCode

Provides an error code that identifies the specific error that the request encountered.

DescriptiveLinkKey

Currently unused and reserved for future use. This element contains a value of 0.

MessageXml

Provides additional error response information.

SubscriptionId

Represents the identifier for a subscription.

Watermark

Represents an event bookmark in the mailbox event queue.

Parent Elements

Element Description

ResponseMessages

Contains the response messages for an Exchange Web Services request.

Remarks

The schema that describes this element is located in the EWS virtual directory of the computer that is running Microsoft Exchange Server 2007 that has the Client Access server role installed.

Element Information

Namespace

https://schemas.microsoft.com/exchange/services/2006/messages

Schema Name

Messages schema

Validation File

Messages.xsd

Can be Empty

False