Configuring the Subscribe Message activity

Procedure

  1. In the Checklist, click Configure.
  2. In the Topic field, specify a provider-specific name that identifies a topic to the JMS system.
  3. Open the Message Data menu and choose the format the message takes, whether Bytes or Text.
  4. In the Message Selector field, enter the text of a message header.

    Using a JMS message selector a client can specify, by submitting the text of a message header, those messages it is interested in. Only messages whose headers and properties match the selector are delivered. Message selectors cannot reference message body values. The message selector string must follow JMS selector syntax.

  5. In the Client ID field, specify the unique client identifier assigned to this JMS connection.

    A client's identifier is configured in a client-specific ConnectionFactory and transparently assigned to the connection it creates. Alternatively, a client can set a connection's client identifier using a provider-specific value.

  6. In the Checklist, click Delivery Rules.
  7. Open the Deliver menu and choose either option: ATLEAST_ONCE, ATMOST_ONCE or EXACTLY_ONC
  8. In the Checklist, click Retry.
  9. Review the default settings and make any required changes.

    For more information, see Specifying retry parameters for JMS activities




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Timestamp icon Last updated: Tuesday, 27 September 2016


https://www.ibm.com/support/knowledgecenter/en/SS3LC4_7.5.3/com.ibm.wci.doc/JMS_Subscribe_Configuring_Subscribe_Message_Activity.html