WebSphere Message Brokers
File: ar25650_
Writer: Kate Hostler

Reference topic

This build: July 31, 2007 21:36:41

Predefined mapping functions

A table of predefined mapping functions for use with message maps.

This table details the predefined mapping functions that are available to use with message maps:
Name Parameters Return Notes
occurrence Source field from the message or database. Source field as selected from a group of repeating fields. Often used in a condition statement when source repeats to execute specific statements for a specific occurrence. For example:

msgmap:occurrence($source/po:purchaseOrder/items)=2

means the second field, po:purchaseOrder
exact-type

1- Source field from the message or database
2- Namespace prefix
3- Name of the type

True if the source is of the specified type in the specified namespace. Often used in a condition to execute specific statements for a specific source type. For example:

msgmap:exact-type($source/tn1:msg2,'tn1','extendedMsgType')

Related concepts
Mapping node
Related reference
Predefined ESQL mapping functions
Predefined XPath mapping functions
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Copyright IBM Corporation 1999, 2007Copyright IBM Corporation 1999, 2007. All Rights Reserved.
This build: July 31, 2007 21:36:41

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