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User Guide
The information contained in this section applies to IBM WebSphere Commerce Version 7.0.0.9 and Feautre Pack 8. The documentation also applies to all subsequent releases and modifications until otherwise indicated in new editions.
Developing
The topics in the Developing section describe tasks performed by an application developer.
Controller layer
The Controller layer is the conductor of operations for a request. It controls the transaction scope and manages the session related information for the request. The controller first dispatches to a command and then calls the appropriate view processing logic to render the response.
Integrating with back-end systems and external applications
External systems integration is a key feature of the WebSphere Commerce solution. In WebSphere Commerce business logic is enabled for integration and built-in adapters and interfaces are provided for common integration points. Additionally, the WebSphere Commerce integration solution leverages integration standards by using various IBM connectivity solutions.
Outbound services
WebSphere Commerce provides the capability for you to enable outbound web services to send information and messages that are generated from WebSphere Commerce.
Creating an outbound message
In addition to the supported XML and WebSphere Commerce outbound messages, you can add support for new outbound messages. To add a new outbound message, you must write a new controller command to build the content of the new outbound message and send the message to the back-end system using the send services of the outbound messaging system.
Creating different outbound queues for different message types for WebSphere MQ
You can create different outbound queues for different message types for WebSphere MQ.

Creating different outbound queues for different message types for WebSphere MQ

You can create different outbound queues for different message types for WebSphere MQ.

Procedure

Create a JMS queue definition, for example, JMSOutboundQueueCustom, in the WebSphere Application Server Administration Console. See Creating WebSphere MQ messaging provider queue destinations for more information..
Open the Administration Console.
Click Configuration > Message Types. The Change Message Transport Assignment is displayed if you are changing an existing message type. If you are creating a new message type the New Message Transport Assignment is displayed.
In the Parameters section of the outbound queue you will use for this message type, specify the JMS object name, for example, JMSOutboundQueueCustom.
If you want to set the queue destination in your custom code, you must use the following method of the SendMsgCmd command:
```
public void setConfigData(String key, String value)
```
The parameter name for the outbound queue is outQueue.
For example:
```
msg.setConfigData("outQueue", "JMSOutboundQueueCustom");
```
See Configuration of transport services used for a message for more details on using the setConfigData method of SendMsgCmd.