WebSphere Message Brokers
File:
ar02940_
Writer:
Cerys Giddings
Task topic
This build: July 31, 2007 21:36:03
Developing message mappings
Message mappings define the blueprint for creating a message. The topics in this section describe message mappings and explain how to develop them.
Concept topics:
Message mappings overview
Message flows, ESQL, and mappings
Advanced schema structures
Task topics:
Creating message mappings
Creating a message map file in the Broker Development view
Creating a message map file from a Mapping node
Configuring message mappings
Mapping from source: by selection
Mapping from source: by name
Mapping a target element from source message elements
Setting the value of a target element to a constant
Setting the value of a target element to a WebSphere MQ constant
Setting the value of a target element using an expression or function
Deleting a source or target element
Configuring conditional mappings
Configuring mappings for repeating elements
Populating a message map
Configuring the LocalEnvironment
Mapping headers and folders
Adding messages or message components to the source or target
Adding a database as a source or target
Modifying databases using message mappings
Creating and calling submaps and subroutines
Transforming a SOAP request message
Editing a default-generated map manually
Message mapping tips and restrictions
Message mapping scenarios
There is also a section of topics that contain reference information about message mapping:
Message mappings
Message Mapping editor
Mapping node
Migrating message mappings from Version 5.0
For a basic introduction to mapping, see the IBM Redbooks publication
WebSphere Message Broker
Basics
.